AS Number
AS0
AS Name
ATGS-MMD-AS
Org Name
AT&T Corp.
Registry

arin

RegDate

2018-03-05

Updated

2021-06-26

AS2686 Looking Glass
IPv4Prefixes

166

IPv6Prefixes

3

IPv4 NUMs

1,306,112

IPv6 NUMs(/64)

4,295,098,368

1,306,112 IPv4 Addresses
CIDR Description IP Num
15.24.76.0/23
IRR Valid
HP Inc. 512
15.24.96.0/23
IRR Valid
HP Inc. 512
15.24.137.0/24
IRR Valid
HP Inc. 256
15.24.138.0/24
IRR Valid
HP Inc. 256
32.42.0.0/17
IRR Valid
AT&T Corp. 32768
32.58.0.0/16
IRR InValid
AT&T Corp. 65536
32.64.160.0/22
IRR Valid
AT&T Corp. 1024
32.106.0.0/16
IRR Valid
AT&T Corp. 65536
32.106.99.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.100.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.104.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.105.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.107.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.108.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.116.0/22
IRR Parent Valid
AT&T Corp. 1024
32.106.124.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.125.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.127.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.134.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.148.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.149.0/24
IRR Parent Valid
AT&T Corp. 256
32.106.150.0/23
IRR Parent Valid
AT&T Corp. 512
32.106.156.0/24
IRR Parent Valid
AT&T Corp. 256
32.107.0.0/18
IRR InValid
AT&T Corp. 16384
32.112.0.0/15
IRR Valid
AT&T Corp. 131072
32.112.48.0/22
IRR Parent Valid
AT&T Corp. 1024
32.112.56.0/22
IRR Parent Valid
AT&T Corp. 1024
32.112.60.0/24
IRR Parent Valid
AT&T Corp. 256
32.113.98.0/23
IRR Parent Valid
AT&T Corp. 512
32.116.0.0/16
IRR Valid
AT&T Corp. 65536
62.200.0.0/22
IRR Parent Valid
AT-OMYA-NET 1024
62.200.0.0/16
IRR Valid
AT&T Global Network Services Nederland B.V. 65536
62.200.9.0/24
IRR Parent Valid
IT-WEX-NET 256
62.200.133.0/24
IRR Parent Valid
ZA-EVONIK-NET 256
62.200.134.0/24
IRR Parent Valid
ZA-ADIDAS-NET 256
62.200.136.0/23
IRR Parent Valid
ES-KERRYGROUP-NET 512
62.200.192.0/24
IRR Parent Valid
FI-IGNS-NET1 256
62.200.232.0/22
IRR Valid
IL-ATT-ILBLOCK 1024
129.35.188.0/24
IRR Valid
IBM 256
129.35.224.0/24
IRR Valid
IBM 256
129.36.0.0/24
IRR Parent Valid
AT&T Corp. 256
129.36.0.0/16
IRR Valid
AT&T Corp. 65536
138.108.64.0/24
IRR Valid
A.C. Nielsen Company 256
139.92.0.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
139.92.0.0/16
IRR Valid
AT&T Global Network Services Nederland B.V. 65536
139.92.51.0/24
IRR Parent Valid
EU-IBM-139-253-16 256
139.92.52.0/22
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 1024
139.92.67.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
139.92.112.0/22
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 1024
139.92.117.0/24
IRR Parent Valid
SE-ATTGLOBALNETWORK-NET 256
139.92.148.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
139.92.165.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
139.92.239.0/24
IRR Parent Valid
IT-ATTGLOBALNETWORK-NET 256
145.139.77.0/24
ROA Signed and Valid IRR Valid
Arcadis-NL 256
145.139.78.0/24
ROA Signed and Valid IRR InValid
Arcadis-NL 256
149.17.0.0/24
IRR InValid
CERFnet 256
149.17.0.0/16
IRR InValid
CERFnet 65536
152.158.0.0/24
IRR Parent Valid
AT&T Corp. 256
152.158.0.0/16
IRR Valid
AT&T Corp. 65536
156.43.67.0/24
IRR Valid
HarrisBroadcast 256
156.43.71.0/24
IRR Valid
HarrisBroadcast 256
164.120.0.0/24
IRR Parent Valid
AT&T Corp. 256
164.120.0.0/16
IRR Valid
AT&T Corp. 65536
185.136.0.0/24
IRR Valid
NL-OMRON-DXC-VPC 256
185.136.3.0/24
IRR Valid
NL-OMRON-DXC-ITO 256
192.56.148.0/24
IRR Valid
HP Inc. 256
192.56.149.0/24
IRR Valid
HP Inc. 256
192.56.168.0/24
IRR Valid
HP Inc. 256
192.56.169.0/24
IRR Valid
HP Inc. 256
192.56.172.0/24
IRR Valid
HP Inc. 256
192.56.175.0/24
IRR Valid
HP Inc. 256
192.56.184.0/24
IRR Valid
HP Inc. 256
192.56.192.0/24
IRR Valid
HP Inc. 256
192.56.193.0/24
IRR Valid
HP Inc. 256
192.56.200.0/24
IRR Valid
HP Inc. 256
192.56.201.0/24
IRR Valid
HP Inc. 256
192.56.203.0/24
IRR Valid
HP Inc. 256
192.56.204.0/24
IRR Valid
HP Inc. 256
192.56.205.0/24
IRR Valid
HP Inc. 256
192.56.206.0/24
IRR Valid
HP Inc. 256
192.56.224.0/24
IRR Valid
HP Inc. 256
192.56.225.0/24
IRR Valid
HP Inc. 256
192.56.226.0/24
IRR Valid
HP Inc. 256
192.56.228.0/24
IRR Valid
HP Inc. 256
192.56.229.0/24
IRR Valid
HP Inc. 256
192.56.230.0/24
IRR Valid
HP Inc. 256
192.56.238.0/24
IRR Valid
HP Inc. 256
192.56.239.0/24
IRR Valid
HP Inc. 256
192.56.240.0/24
IRR Valid
HP Inc. 256
192.158.34.0/23
IRR Valid
Cummins Engine Co. 512
192.158.54.0/23
IRR Valid
Cummins Engine Co. 512
194.10.0.0/16
IRR InValid
AT&T Global Network Services Nederland B.V. 65536
194.69.146.0/24
IRR Valid
ATT-NET-BASEDFIREWAL-EMEA-NET1 256
194.105.112.0/23
IRR InValid
Smiths Group plc 512
194.194.0.0/16
IRR Valid
AT&T Global Network Services Nederland B.V. 65536
194.196.0.0/16
IRR Valid
AT&T Global Network Services Nederland B.V. 65536
194.196.12.0/24
IRR Parent Valid
IT-IBMInTe-NET2 256
194.196.14.0/24
IRR Parent Valid
IT-INTESA-NET1 256
194.196.23.0/24
IRR Parent Valid
IT-ELECTROLUX-NET 256
194.196.49.0/24
IRR Parent Valid
IT-SIS-NET 256
194.196.127.0/24
IRR Parent Valid
RO-SERVIER-NET 256
194.196.130.0/24
IRR Parent Valid
IT-EPTA-NET 256
194.196.139.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
194.196.144.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
194.196.149.0/24
IRR Parent Valid
IT-ELECTROLUX-NET 256
194.196.155.0/24
IRR Parent Valid
SK-ATTCORP-NET 256
194.196.197.0/24
IRR Parent Valid
CH-ELECTROLUX-NET 256
194.196.239.0/24
IRR Parent Valid
CH-IBM-IGN-NET 256
194.242.64.0/19
IRR Valid
AT&T Global Network Services Nederland B.V. 8192
195.33.0.0/19
IRR Valid
ATT-ADIG-EMEA_A 8192
195.33.34.0/23
IRR Valid
ATT-ADIG-EMEA_C 512
195.33.48.0/20
IRR Valid
ATT-ADIG-EMEA_D 4096
195.33.53.0/24
IRR Parent Valid
GB-ATT-GMFW-195-33-53-NET 256
195.33.64.0/19
IRR Valid
ATT-ADIG-EMEA_E 8192
195.33.96.0/19
IRR Valid
ATT-ADIG-EMEA_F 8192
195.33.101.0/24
IRR Parent Valid
ATT-ADIG-EMEA_F 256
195.33.116.0/24
IRR Parent Valid
GB-ATT-GMFW-195-33-116-NET 256
195.33.117.0/24
IRR Parent Valid
GB-ATT-GMFW-195-33-116-NET 256
195.33.118.0/24
IRR Parent Valid
GB-ATT-GMFW-195-33-116-NET 256
195.33.119.0/24
IRR Parent Valid
GB-ATT-GMFW-195-33-116-NET 256
195.33.120.0/24
IRR Parent Valid
ATT-ADIG-EMEA_F 256
195.33.128.0/19
IRR Valid
ATT-ADIG-EMEA_B 8192
195.33.160.0/19
IRR Valid
AT&T Global Network Services Nederland B.V. 8192
195.75.0.0/16
IRR Valid
AT&T Global Network Services Nederland B.V. 65536
195.75.11.0/24
IRR Parent Valid
IT-COMPUTERSHARE-NET 256
195.75.14.0/24
IRR Parent Valid
IT-MICROFOCUS-NET 256
195.75.22.0/23
IRR Parent Valid
CH-PERMOBIL-NET 512
195.75.74.0/24
IRR Parent Valid
NO-ELECTROLUX-NET 256
195.75.144.0/24
IRR Parent Valid
IT-INTESA-NET4 256
195.75.145.0/24
IRR Parent Valid
IT-INTESA-NET4 256
195.75.146.0/24
IRR Parent Valid
IT-INTESA-NET4 256
195.75.150.0/24
IRR Parent Valid
IT-TECHMAHINDRALTD-NET 256
195.75.206.0/24
IRR Parent Valid
FI-ONEWEBIBMFINLAND-NET1 256
195.75.210.0/23
IRR Parent Valid
CH-COMPUTERSHARE-NET 512
195.75.250.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
195.75.252.0/24
IRR Parent Valid
ES-KGSI-NET 256
195.183.0.0/16
IRR Valid
AT&T Global Network Services Nederland B.V. 65536
195.183.8.0/24
IRR Parent Valid
IT-WRGRACE-NET 256
195.183.128.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
195.183.136.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
195.183.141.0/24
IRR Parent Valid
ES-ALLERGAN-NET 256
195.183.156.0/24
IRR Parent Valid
SE-ATTCORP-NET 256
195.212.0.0/16
IRR Valid
AT&T Global Network Services Nederland B.V. 65536
195.212.25.0/24
IRR Parent Valid
SE-ELECTROLUX-NET 256
195.212.37.0/24
IRR Parent Valid
FI-IBMGN-NET 256
195.212.63.0/24
IRR Parent Valid
BG-AESBIGSKY-NET 256
195.212.103.0/24
IRR Parent Valid
IT-MFPM-NET 256
195.212.117.0/24
IRR Parent Valid
CH-TFSInc-NET 256
195.212.120.0/24
IRR Parent Valid
IT-IBMInTe-NET1 256
195.212.136.0/24
IRR Parent Valid
SK-ARCADIS-NET 256
195.212.168.0/24
IRR Parent Valid
ES-ELECTROLUX-NET 256
195.212.169.0/24
IRR Parent Valid
IT-BDC-NET 256
195.212.178.0/24
IRR Parent Valid
ES-SERVIER-NET 256
195.212.196.0/22
IRR Parent Valid
DK-ISSMSA-NET2 1024
195.212.206.0/24
IRR Parent Valid
AT&T Global Network Services Nederland B.V. 256
206.193.170.0/24
IRR Valid
ELC Management LLC - ELC Security Operations 256
206.193.172.0/24
IRR Valid
ELC Management LLC - ELC Security Operations 256
209.55.226.0/24
IRR Valid
Coca-Cola Europacific Partners Deutschland GmbH 256
209.55.232.0/24
IRR Valid
Coca-Cola Europacific Partners Deutschland GmbH 256
209.55.234.0/24
IRR Valid
Coca-Cola Europacific Partners Deutschland GmbH 256
209.55.246.0/23
IRR Valid
Coca-Cola Europacific Partners Deutschland GmbH 512
209.55.253.0/24
IRR Valid
Coca-Cola Europacific Partners Deutschland GmbH 256
209.55.254.0/24
IRR Valid
Coca-Cola Europacific Partners Deutschland GmbH 256
209.55.255.0/24
IRR Valid
Coca-Cola Europacific Partners Deutschland GmbH 256
212.1.160.0/19
IRR Valid
AT&T Global Network Services Nederland B.V. 8192
213.62.0.0/16
IRR Valid
AT&T Global Network Services Nederland B.V. 65536
CIDR Description IP NUMs(prefix /64)
2001:67c:2cec::/48
IRR InValid
Vattenfall N.V. 65536
2001:1be0::/32
IRR Valid
AT&T Global Network Services Nederland B.V. 4294967296
2a06:f787:2::/48
IRR Valid
NL-OMRON-DXC 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS15412 FLAG-AS - Reliance Globalcom Limited, GB United Kingdom 38,912 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2119 TELENOR-NEXTEL - Telenor Norge AS, NO Norway 6,973,456 1,556,943,011,840 IPv4 IPv4
AS3214 XTOM - xTom GmbH, DE Germany 30,976 112,106,405,888 IPv4 IPv4 IPv6 IPv6
AS3491 BTN-ASN - PCCW Global, Inc., US United States 1,031,680 13,958,709,248 IPv4 IPv4 IPv6 IPv6
AS3741 IS - Dimension Data, ZA South Africa 2,853,888 137,439,150,080 IPv4 IPv4
AS6881 NIXCZ - NIX.CZ z.s.p.o., CZ Czech 2,560 4,294,967,296 IPv4 IPv4
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 53,760 8,590,721,024 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,044,160 17,183,997,952 IPv4 IPv4
AS16086 DNA - DNA Oyj, FI Finland 1,818,624 141,734,313,984 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 52,480 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 4,294,967,296 IPv4 IPv4
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 10,240 68,719,476,736 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 4,559,248 214,530,850,816 IPv4 IPv4 IPv6 IPv6
AS4455 BSO - IX Reach Ltd, GB United Kingdom 55,296 12,884,967,424 IPv4 IPv4
AS5585 IIX-ASN - Israel Internet Association, IL Israel 0 256 IPv4 IPv4
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,273,152 12,885,032,960 IPv4 IPv4
AS12310 iNES - iNES GROUP SRL, RO Romania 57,600 38,654,705,664 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,640 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS60501 SIRIUSTEC-IT - Sirius Technology SRL, IT Italy 14,592 73,014,444,032 IPv4 IPv4 IPv6 IPv6
AS212483 level86 - LEVEL EIGHTY-SIX COMMUNICATIONS LTD, GB United Kingdom 0 1,900,544 IPv4 IPv4 IPv6 IPv6
AS328832 Network-Platforms-International - Network Platforms (PTY) LTD, ZA South Africa 0 0 IPv4 IPv4
AS1299 TWELVE99 - Telia Company AB, SE Sweden 256,256 17,600,776,896,512 IPv4 IPv4 IPv6 IPv6
AS7018 ATT-INTERNET4 - AT&T Services, Inc., US United States 98,551,808 2,737,238,114,304 IPv4 IPv4 IPv6 IPv6
AS31027 GlobalConnect-AS31027 - GlobalConnect A/S, DK Denmark 268,032 81,639,440,384 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 2,560 120,913,920 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 48,128 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS8298 IPNG - Pim van Pelt, CH Switzerland 768 34,359,869,440 IPv6 IPv6
AS1828 UNITAS - Unitas Global LLC, US United States 222,720 47,244,705,792 IPv4 IPv4 IPv6 IPv6
AS12552 IPO-EU - GlobalConnect AB, SE Sweden 641,024 266,289,020,928 IPv4 IPv4 IPv6 IPv6
AS13030 INIT7 - Init7 (Switzerland) Ltd., CH Switzerland 99,328 94,510,645,248 IPv4 IPv4 IPv6 IPv6
AS41095 IPTP - IPTP LTD, GB United Kingdom 42,240 9,663,807,488 IPv4 IPv4
AS50629 LWLCOM - LWLcom GmbH, DE Germany 83,712 111,670,329,344 IPv4 IPv4 IPv6 IPv6
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,028,966 4,295,098,368 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,553,408 17,986,617,344 IPv4 IPv4 IPv6 IPv6
AS6758 AS6758 - Monaco Telecom S.A., MC Monaco 57,856 1,342,177,280 IPv4 IPv4 IPv6 IPv6
AS6830 LibertyGlobal - Liberty Global B.V., NL Netherlands 3,897,600 429,530,415,104 IPv4 IPv4 IPv6 IPv6
AS8966 Etisalat-AS - Emirates Telecommunications Corporation, AE United Arab Emirates 18,944 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS29049 Delta-Telecom-AS - Delta Telecom Ltd, AZ Azerbaijan 73,216 1,310,720 IPv4 IPv4
AS132337 ANSPL-AS-AP - ALPHA NETWORKS SOLUTION PTE. LTD., SG Singapore 6,912 262,144 IPv4 IPv4
AS62167 Tismi - Tismi BV, NL Netherlands 3,072 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS1239 SPRINTLINK - Sprint, US United States 18,169,088 249,109,544,960 IPv4 IPv4 IPv6 IPv6
AS5413 AS5413 - Daisy Corporate Services Trading Ltd, GB United Kingdom 743,168 73,014,509,568 IPv4 IPv4
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,502,720 12,884,967,424 IPv4 IPv4
AS23764 CTGNet - China Telecom Global Limited, HK Hong Kong 24,320 458,752 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 7,168 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS61573 IP2TEL SERVICOS DE COMUNICACAO MULTIMIDIA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS31122 DIGIWEB-AS - Digiweb ltd, IE Ireland 155,136 21,474,836,480 IPv6 IPv6
AS3212 TELEMACH - Telemach UG d.o.o., SI Slovenia 345,344 146,028,888,064 IPv4 IPv4
AS3292 TDC - TDC Holding A/S, DK Denmark 5,549,824 51,539,804,160 IPv4 IPv4 IPv6 IPv6
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,317,120 25,770,721,280 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 39,936 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS9009 M247 - M247 Europe SRL, RO Romania 1,071,360 270,682,816,768 IPv4 IPv4 IPv6 IPv6
AS12956 TELXIUS - TELEFONICA GLOBAL SOLUTIONS SL, ES Spain 166,656 12,885,032,960 IPv4 IPv4 IPv6 IPv6
AS34224 NETERRA-AS - Neterra Ltd., BG Bulgaria 43,776 4,294,967,296 IPv4 IPv4
AS1273 CW - Vodafone Group PLC, GB United Kingdom 1,880,576 8,796,093,022,208 IPv4 IPv4
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34,040,832 35,313,408,671,744 IPv4 IPv4 IPv6 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 55,808 6,442,450,944 IPv4 IPv4
AS8359 MTS - MTS PJSC, RU Russian Federation 1,280,768 79,792,504,832 IPv4 IPv4
AS15802 DU-AS1 - Emirates Integrated Telecommunications Company PJSC, AE United Arab Emirates 1,166,592 30,064,771,072 IPv4 IPv4
AS24961 MYLOC-AS - myLoc managed IT AG, DE Germany 133,120 55,834,705,920 IPv4 IPv4
AS31133 MF-MGSM-AS - PJSC MegaFon, RU Russian Federation 783,872 352,649,216 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 486,144 282,631,404,847,104 IPv4 IPv4 IPv6 IPv6
AS9050 RTD - ORANGE ROMANIA COMMUNICATION S.A, RO Romania 1,498,880 4,294,967,296 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 41,216 107,374,182,400 IPv4 IPv4
AS29680 VOZTELECOM - VozTelecom Oigaa360, S.A., ES Spain 11,264 4,294,967,296 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 57,600 1,923,940,352 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 35,072 12,884,901,888 IPv4 IPv4
AS29632 NASSIST-AS - Netassist Limited, GI Gibraltar 109,056 146,029,936,640 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,583,488 165,692,637,184 IPv4 IPv4
AS25160 VORBOSS_AS - Vorboss Limited, GB United Kingdom 194,560 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS58115 SWISSIX-OUTREACH - SwissIX Internet Exchange, CH Switzerland 0 0 IPv4 IPv4 IPv6 IPv6
AS2603 NORDUNET, DK Denmark 9,984 4,294,967,296 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - ANYCAST HOLDINGS PTY LTD, AU Australia 8,192 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,523,200 73,033,784,064 IPv4 IPv4 IPv6 IPv6
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 115,200 8,590,131,200 IPv4 IPv4 IPv6 IPv6
AS16637 MTNNS-AS - MTN SA, ZA South Africa 3,745,792 8,657,043,456 IPv4 IPv4
AS20764 RASCOM-AS - CJSC RASCOM, RU Russian Federation 13,568 34,359,738,368 IPv4 IPv4
AS31042 SERBIA-BROADBAND-AS - Serbia BroadBand-Srpske Kablovske mreze d.o.o., RS Serbia 520,448 68,719,476,736 IPv4 IPv4
AS42473 AS-ANEXIA - ANEXIA Internetdienstleistungs GmbH, AT Austria 66,816 4,318,363,648 IPv4 IPv4 IPv6 IPv6
AS47787 EDGOO - EDGOO NETWORKS LLC, US United States 5,376 210,454,511,616 IPv4 IPv4 IPv6 IPv6
AS58952 FRONTIIRCOLTD-MM - Frontiir Co., Ltd, MM Myanmar 7,168 4,294,967,296 IPv4 IPv4
AS29208 QUANTCOM-AS - Quantcom, a.s., CZ Czech 258,560 12,884,967,424 IPv4 IPv4
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 84,480 347,893,465,088 IPv4 IPv4
AS39122 BLACKNIGHT-AS - Blacknight Internet Solutions Limited, IE Ireland 31,744 55,834,640,384 IPv4 IPv4 IPv6 IPv6
AS35661 VIRTUA-SYSTEMS - VIRTUA SYSTEMS SAS, FR France 2,560 17,179,869,184 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,248,640 228,845,617,152 IPv4 IPv4 IPv6 IPv6
AS2027 MilkyWan - MilkyWan Association, FR France 1,536 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS5511 Opentransit - Orange S.A., FR France 409,088 17,184,129,024 IPv4 IPv4
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 585,216 55,834,640,384 IPv4 IPv4
AS13004 SOX - Serbian Open Exchange DOO, RS Serbia 1,024 65,536 IPv4 IPv4 IPv6 IPv6
AS37662 WIOCC-AS - West Indian Ocean Cable Company, MU Mauritius 9,216 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS58299 OPENFACTORY-AS - Openfactory GmbH, CH Switzerland 3,072 17,179,934,720 IPv4 IPv4 IPv6 IPv6
AS8529 OMANTEL-AS - Oman Telecommunications Company (S.A.O.G), OM Oman 15,360 0 IPv4 IPv4 IPv6 IPv6
AS8708 RCS-RDS - RCS & RDS SA, RO Romania 1,927,680 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 44,288 42,949,738,496 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 23,296 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS2914 NTT-LTD-2914 - NTT America, Inc., US United States 6,849,024 21,743,403,008 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE, FR France 3,072 1,245,184 IPv4 IPv4 IPv6 IPv6
AS38001 NEWMEDIAEXPRESS-AS-AP - NewMedia Express Pte Ltd, SG Singapore 21,504 5,570,560 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 5,120 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS5400 BT - British Telecommunications PLC, GB United Kingdom 701,184 4,419,522,396,160 IPv4 IPv4
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,556,544 39,686,373,376 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1293 HPES - Hewlett-Packard Company, US United States 25,344 0 IPv4 IPv4
AS6900 AS6900 - EntServ Deutschland GmbH, DE Germany 18,688 1,048,576 IPv4 IPv4 IPv6 IPv6
AS205918 vertivco-emea - Chloride Group Limited, GB United Kingdom 1,024 0 IPv4 IPv4
AS399381 REZI-NET-AS - Resideo Technologies, Inc, US United States 5,120 0 IPv4 IPv4
AS25888 HP-INC-REGIONAL - Hewlett-Packard Company, US United States 24,576 0 IPv4 IPv4
AS56640 BAIN-AND-COMPANY-INC-UNITED-KINGDOM - BAIN AND COMPANY INC UNITED KINGDOM, GB United Kingdom 256 0 IPv4 IPv4
AS205664 VATTENFALL-AB - Swedish State Power Board (Vattenfall), SE Sweden 131,328 0 IPv4 IPv4
AS30614 DELL-BLK - Dell, Inc., US United States 9,728 65,536 IPv4 IPv4
AS35923 NCHC - Johnson & Johnson, US United States 3,072 0 IPv4 IPv4
AS57226 Morpho-AS - Morpho SA, FR France 256 0 IPv4 IPv4
AS398699 WCCE - Cisco Systems Inc, US United States 2,560 0 IPv4 IPv4
AS254 TWG-NET-AS - Attachmate Corp., US United States 10,240 65,536 IPv4 IPv4 IPv6 IPv6
AS4249 LILLY-AS - Eli Lilly and Company, US United States 9,043,968 0 IPv4 IPv4
AS7054 MERCK - Merck and Co., Inc., US United States 66,560 0 IPv4 IPv4
AS20492 ATT-CH-0G - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS400406 KMB2 - Kimberly-Clark Corporation, US United States 512 0 IPv4 IPv4
AS2129 HP-EUROPE-AS-TRADE - EntServ UK Limited, GB United Kingdom 8,192 0 IPv4 IPv4
AS8232 GXS-EUROPE - GXS International Inc., NL Netherlands 5,632 0 IPv4 IPv4
AS8238 ATT-CH-0C - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS47255 MCDEU02 - MCD Europe Limited, GB United Kingdom 256 0 IPv4 IPv4
AS59543 NUON-AS - Vattenfall N.V., NL Netherlands 1,536 0 IPv4 IPv4
AS201568 HBOEUROPE-AS - HBO Holding Uzletviteli Tanacsado Csoport Zrt., HU Hungary 1,024 0 IPv4 IPv4
AS397074 TJXCOS-CORP-ASN - Marshalls, US United States 7,680 0 IPv4 IPv4
AS3917 SHELL-3917 - Shell Information Technology International B.V., NL Netherlands 263,680 0 IPv4 IPv4
AS26940 LEVI-STRAUSS-CO - Levi Strauss & Co., US United States 9,984 0 IPv4 IPv4
AS42274 VATTENFALL-AS - Vattenfall Europe Information Services GmbH, DE Germany 2,048 0 IPv4 IPv4
AS199944 CDS-EMEA - Cardinia Real Estate UK Limited, GB United Kingdom 5,120 0 IPv4 IPv4
AS60618 DXC-EUROPE-ES - Enterprise Services France SAS, FR France 2,304 0 IPv4 IPv4
AS134406 AustralianSuperPtyLtd-AS-AP - AUSTRALIANSUPER PTY LTD, AU Australia 512 0 IPv4 IPv4
AS22097 KLGATES - K&L Gates, LLP, US United States 3,584 0 IPv4 IPv4
AS26344 REALPAGE-INC - Real Page, Inc., US United States 7,168 16,777,216 IPv4 IPv4
AS49142 HBO - HBO Europe s.r.o., CZ Czech 512 0 IPv4 IPv4
AS22283 SIDLEY - Sidley Austin LLP, US United States 5,632 0 IPv4 IPv4
AS205006 hollandandbarrett - Holland & Barrett International Limited, GB United Kingdom 1,024 0 IPv4 IPv4
AS13778 JOHNSON-AND-JOHNSON - Johnson & Johnson, US United States 35,072 0 IPv4 IPv4
AS31328 SCHNEIDER-AS - SCHNEIDER ELECTRIC INDUSTRIES SAS, FR France 4,352 0 IPv4 IPv4
AS61018 PVH-AS - PVH B.V., NL Netherlands 768 0 IPv4 IPv4
AS212310 Nielsen - Nielsen International SA, CH Switzerland 1,024 0 IPv4 IPv4
AS6686 ATT-GCH-VOI-SF-AS - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS8116 GUIDANT - Guidant Corporation, US United States 3,840 0 IPv4 IPv4
AS21443 GoeldiTec-CH - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS3573 ACCENTURE - Accenture LLP, US United States 67,848 17,180,131,328 IPv6 IPv6
AS4583 THOMSON-REUTERS - West Publishing Corporation, US United States 197,120 0 IPv4 IPv4
AS54363 BHI - Baker Hughes Incorporated, US United States 65,792 0 IPv4 IPv4
AS6253 PRUASN - The Prudential Insurance Company of America, US United States 38,400 0 IPv4 IPv4
AS2687 ATGS-MMD-AS - AT&T Corp., US United States 701,440 4,295,032,832 IPv4 IPv4
AS30337 DELOITTE-US-ASN - Deloitte Services LP, US United States 70,656 4,259,840 IPv4 IPv4
AS49606 MCDEU01 - MCD Europe Limited, GB United Kingdom 256 0 IPv4 IPv4
AS60204 DXC-Europe - Enterprise Services France SAS, FR France 3,072 0 IPv4 IPv4
AS9935 AGNSCUS-HK - AT&T Japan K.K., JP Japan 256 0 IPv4 IPv4
AS14381 CATERPILLAR-INC - Caterpillar, Inc., US United States 132,864 4,563,402,752 IPv4 IPv4 IPv6 IPv6
AS41880 Bose-EUROPE-AS - Bose Products BV, NL Netherlands 2,048 0 IPv4 IPv4
AS25497 ATT-INF002-A11 - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS26704 OPENTEXT-NA-US-4 - Open Text Corporation, CA Canada 22,528 0 IPv4 IPv4
AS40126 AS-MOLSONCOORS - Molson Coors Brewing Company, CA Canada 1,792 0 IPv4 IPv4
AS203601 VTS-ASN - VALUE TRANSFORMATION SERVICES S.P.A., IT Italy 256 0 IPv4 IPv4
AS5623 ATT-CH-0A - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS56505 FABER-CASTELL-AKTIENGESELLSCHAFT - FABER-CASTELL AKTIENGESELLSCHAFT, DE Germany 256 0 IPv4 IPv4
AS22744 WRIGHT-EXPRESS - Wex Inc., US United States 1,792 0 IPv4 IPv4
AS203336 VTS-DE-ASN - VALUE TRANSFORMATION SERVICES S.P.A., IT Italy 256 0 IPv4 IPv4
AS2162 HPINC - Hewlett-Packard Company, US United States 1,024 0 IPv4 IPv4
AS26485 IHG-ASN - Six Continents Hotels, Inc., US United States 4,608 0 IPv4 IPv4
AS134411 ESRAJA-AS-AP - Manhattan Associates (India) Development Centre Pvt. Ltd., IN India 512 0 IPv4 IPv4
AS203160 OPENTEXT-AS-EU - OPEN TEXT CORPORATION, FR France 6,656 0 IPv4 IPv4
AS210137 LEAR-FRA - Lear Corporation, US United States 2,048 0 IPv4 IPv4
AS6742 ATT-CH-0E - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS12422 EVONIK-AS - Evonik Industries AG, DE Germany 73,728 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS12980 AT&T Global Network Services Nederland B.V., NL Netherlands 30,208 0 IPv4 IPv4
AS134536 ATT-NBE-GB - AT&T Japan K.K., GB United Kingdom 1,024 0 IPv4 IPv4
AS207173 uk_northrop - Northrop Grumman UK Limited, GB United Kingdom 512 0 IPv4 IPv4
AS40934 FORTINET - Fortinet Inc., US United States 30,720 458,752 IPv4 IPv4
AS50207 ASN-CSC-NL - CSC Computer Sciences BV, NL Netherlands 12,288 0 IPv4 IPv4
AS62377 ROCKWELL - Rockwell Automation B.V., NL Netherlands 768 0 IPv4 IPv4
AS12967 ATT-CH-0B - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS14962 NCR-252 - NCR Corporation, US United States 2,920,960 0 IPv4 IPv4
AS35405 MACQUARIEBANKNET-EU-AS - Macquarie Bank Limited, AU Australia 1,024 0 IPv4 IPv4
AS59453 ELECTROLUX-AS - Electrolux Italia SpA, IT Italy 1,536 0 IPv4 IPv4
AS47611 WMI-UK-LON - Warner Music International Services Limited, GB United Kingdom 512 0 IPv4 IPv4
AS207900 uk_northrop_2 - Northrop Grumman UK Limited, GB United Kingdom 512 0 IPv4 IPv4
AS1678 DOW - The Dow Chemical Company, US United States 5,120 0 IPv4 IPv4
AS3455 WAUSAU-INS - Liberty Mutual Group, US United States 59,648 0 IPv4 IPv4
AS31618 UTC-AS - United Technologies International Operations Inc, FR France 1,024 0 IPv4 IPv4
AS40703 WM-CORP - Turner Broadcasting System, Inc., US United States 12,544 0 IPv4 IPv4
AS211189 ThermoFisher_EU - Thermo Electron Ltd, GB United Kingdom 512 0 IPv4 IPv4
AS6688 ATT-GCH-VOI-LA-AS - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS13806 NCRCORP - NCR Corporation, US United States 14,592 0 IPv4 IPv4
AS22731 MTB - Manufacturers and Traders Trust Company, US United States 256 0 IPv4 IPv4
AS4468 EASYLINK4 - AT&T Services, Inc., US United States 4,352 65,536 IPv4 IPv4 IPv6 IPv6
AS6748 ATT-CH-0D - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS14201 TELETECH - TeleTech Holdings, Inc, US United States 6,912 0 IPv4 IPv4
AS36032 WB-WARNER-CHANNEL-BRICKELL - WARNER BROS ENTERTAINMENT INC, US United States 7,680 0 IPv4 IPv4
AS44940 IBM-P9-EntMPLS - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS61402 BIO-RAD-ASN - Bio-Rad Laboratories, Inc., US United States 256 0 IPv4 IPv4
AS210584 PWCITSCo - PricewaterhouseCoopers IT Services Limited, GB United Kingdom 256 0 IPv4 IPv4
AS6905 ATT-EMEAIDC-AMS1-AS - AT&T Global Network Services Nederland B.V., NL Netherlands 1,024 65,536 IPv4 IPv4 IPv6 IPv6
AS10879 UHC - Unitedhealthcare, US United States 150,016 0 IPv4 IPv4
AS11857 AEGONUSA - Aegon USA, Inc., US United States 132,608 0 IPv4 IPv4
AS24652 JUNIPER-EMEA-AS - Juniper Networks International B.V., NL Netherlands 1,280 0 IPv4 IPv4
AS18723 SEAGATE-USA-CA-1 - Seagate Technology LLC, US United States 7,168 0 IPv4 IPv4
AS6072 UNISYS-AS-C - Unisys Corporation, US United States 3,072 0 IPv4 IPv4
AS15840 ATT-INF001-A11 - AT&T Global Network Services Nederland B.V., NL Netherlands 256 0 IPv4 IPv4
AS18523 CHEP-AS1 - CHEP International, Inc., US United States 1,536 0 IPv4 IPv4
AS19495 SBCASI-AKRON-OH-COVLIL - AT&T Corp., US United States 512 0 IPv4 IPv4
AS19497 SBCASI-AKRON-OH-COVLIL - AT&T Corp., US United States 0 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Sweden Netnod Stockholm BLUE -- MTU1500 194.68.128.44 2001:7f8:d:fe::44 10 Gbps 2020-02-19 04:07:45
Austria VIX - Vienna Internet Exchange 193.203.0.3 2001:7f8:30:0:2:1:0:2686 10 Gbps 2016-03-14 21:04:34
Poland TPIX PL - TPIX 195.149.233.230 2001:7f8:27::2686:1 10 Gbps 2022-11-21 02:11:52
United Kingdom LINX LON2 - London Internet Exchange Ltd. 195.66.236.27 2001:7f8:4:1::a7e:1 100 Gbps 2021-09-23 13:24:59
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.208.194 2001:7f8:1::a500:2686:1 100 Gbps 2021-02-12 12:48:36
Belgium BNIX - Belgian National Internet eXchange 194.53.172.103 2001:7f8:26::a500:2686:2 10 Gbps 2022-09-19 16:23:47
Italy MIX-IT - Milan Internet eXchange 217.29.66.55 2001:7f8:b:100:1d1:a5d0:2686:55 10 Gbps 2016-03-14 21:16:56
Czech NIX.CZ - Neutral Internet Exchange in the Czech Republic 91.210.16.70 2001:7f8:14::47:1 10 Gbps 2021-09-23 13:24:59
Hungary BiX - Budapest Internet eXchange 193.188.137.86 2001:7f8:35::2686:1 10 Gbps 2022-07-20 15:16:32
Spain ESPANIX Madrid Lower LAN - Espanix Lower LAN 2 193.149.1.25 2001:7f8:f::43 10 Gbps 2016-03-14 21:15:28
Belgium BNIX - Belgian National Internet eXchange 194.53.172.77 2001:7f8:26::a500:2686:1 10 Gbps 2022-09-19 16:23:46
Switzerland SwissIX - SwissIX Internet Exchange 91.206.52.202 2001:7f8:24::ca 10 Gbps 2022-07-20 15:16:55
France France-IX Paris - FranceIX Paris 37.49.237.104 2001:7f8:54::1:104 10 Gbps 2016-03-14 21:34:19
United Kingdom LINX LON1 - London Internet Exchange Ltd. 195.66.224.27 2001:7f8:4::a7e:1 100 Gbps 2022-04-27 20:50:42
Sweden Netnod Stockholm GREEN -- MTU1500 - Netnod AB 194.68.123.44 2001:7f8:d:ff::44 10 Gbps 2017-03-10 14:28:48
Germany DE-CIX Frankfurt 80.81.193.199 2001:7f8::a7e:0:2 100 Gbps 2021-07-29 10:36:00

Private Peering Facilities

Country/Region Name City Website Updated
IP Address Domain NUMs Domains
32.42.0.103 1 ns2.ams1.attens.net
32.42.4.135 1 smtp.systagenix.com
32.42.4.148 1 emgateway.kci1.com
32.42.4.160 1 connexions.systagenix.com
32.42.6.188 1 vires-equity.com
32.42.6.198 1 amsw15ae.mdlz.com
32.42.6.200 1 amsw15av.mdlz.com
32.42.6.201 1 amsw15fep1webext.mdlz.com
32.42.6.202 1 amsw15wapswebext.mdlz.com
32.42.6.215 1 sngw15fep2webext.mdlz.com
ASNumber:       2685 - 2694
ASName:         ATGS-MMD-AS
ASHandle:       AS2685
RegDate:        1993-06-02
Updated:        2022-09-09    
Ref:            https://rdap.arin.net/registry/autnum/2685



OrgName:        AT&T Corp.
OrgId:          AC-3280
Address:        7277 164th Ave NE
Address:        Attn: IP Management
City:           Redmond
StateProv:      WA
PostalCode:     98052
Country:        US
RegDate:        2018-03-05
Updated:        2021-06-26
Comment:        For policy abuse issues contact abuse@att.net
Comment:        For all subpoena, Internet, court order related matters and emergency requests contact
Comment:        11760 US Highway 1
Comment:        North Palm Beach, FL 33408
Comment:        Main Number: 800-635-6840
Comment:        Fax: 888-938-4715
Ref:            https://rdap.arin.net/registry/entity/AC-3280


OrgAbuseHandle: ABUSE7-ARIN
OrgAbuseName:   abuse
OrgAbusePhone:  +1-919-319-8167 
OrgAbuseEmail:  abuse@att.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE7-ARIN

OrgTechHandle: ZS44-ARIN
OrgTechName:   IPAdmin-ATT Internet Services
OrgTechPhone:  +1-888-510-5545 
OrgTechEmail:  ipadmin@semail.att.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ZS44-ARIN