AS Name Org Name IPv4Prefixes IPv6Prefixes IPv4 NUMs IPv6 NUMs(/64) Registry Region Looking Glass
TWEEAT 2AT B.V. 1 1 2,048 4,294,967,296 Netherlands
2,048 IPv4 Addresses
CIDR Description IP Num
93.174.200.0/21 2AT B.V. 2048
CIDR Description IP NUMs(prefix /64)
2a02:1720::/32 2AT B.V. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS8758 IWAY, CH Switzerland 80,896 113,816,633,344 IPv4 IPv4
AS13237 LAMBDANET-AS European Backbone of AS13237, DE Germany 578,304 111,669,149,696 IPv4 IPv4
AS8283 COLOCLUE-AS Netwerkvereniging Coloclue, Amsterdam, Netherlands, NL Netherlands 7,680 42,949,738,496 IPv4 IPv4
AS63927 RISE-HK RISE, HK Hong Kong 4,096 4,294,967,296 IPv4 IPv4
AS30132 ISC-F-AS - Internet Systems Consortium, Inc., US United States 1,024 65,536 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP Viewqwest Pte Ltd, SG Singapore 51,456 12,884,901,888 IPv4 IPv4
AS24482 SGGS-AS-AP SG.GS, SG Singapore 22,848 4,294,967,296 IPv4 IPv4
AS42541 FIBERBY, DK Denmark 11,008 34,359,738,368 IPv4 IPv4
AS15547 NETPLUS, CH Switzerland 128,256 38,654,705,664 IPv4 IPv4
AS36236 NETACTUATE - NetActuate, Inc, US United States 98,304 5,933,498,368 IPv4 IPv4
AS38880 M21-AS-AP Micron21 Datacentre Pty Ltd, AU Australia 31,500 4,295,229,440 IPv4 IPv4
AS50304 BLIX, NO Norway 42,496 803,159,146,496 IPv4 IPv4
AS3214 XTOM xTom, EU 31,752 17,180,065,792 IPv4 IPv4
AS34288 AS34288 EDU-ZG-CH - Public Schools in the Canton of Zug, CH Switzerland 16,896 34,359,803,904 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE Anycast Global Backbone, AU Australia 7,936 4,294,967,296 IPv4 IPv4
AS6233 XTOM - xTom, US United States 4,352 786,432 IPv4 IPv4
AS8447 TELEKOM-AT A1 Telekom Austria AG, AT Austria 2,257,664 137,439,281,152 IPv4 IPv4
AS12779 ITGATE, IT Italy 51,968 34,359,738,368 IPv4 IPv4
AS24516 VIRTUTEL-AS-AP Virtutel Pty Ltd, AU Australia 9,216 4,294,967,296 IPv4 IPv4
AS34019 HIVANE, FR France 2,560 1,245,184 IPv4 IPv4
AS39591 GLOBAL-E, NL Netherlands 9,216 4,295,032,832 IPv4 IPv4
AS50300 CUSTDC, GB United Kingdom 11,776 23,068,672 IPv4 IPv4
AS60501 SIRIUSTEC-, IT Italy 5,120 73,014,444,032 IPv4 IPv4
AS3333 RIPE-NCC-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC), NL Netherlands 4,608 65,536 IPv4 IPv4
AS50763 MCKAYCOM, GB United Kingdom 5,376 38,654,771,200 IPv4 IPv4
AS20764 RASCOM-AS CJSC RASCOM ISP, RU Russian Federation 13,568 34,359,803,904 IPv6 IPv6
AS47147 AS-ANX ANEXIA Internetdienstleistungs GmbH, AT Austria 2,560 131,072 IPv4 IPv4
AS45352 IPSERVERONE-AS-AP IP ServerOne Solutions Sdn Bhd, MY Malaysia 27,392 4,563,402,752 IPv4 IPv4
AS20932 SIG-ST Service Telecom, CH Switzerland 9,728 4,295,032,832 IPv4 IPv4
AS7713 TELKOMNET-AS-AP PT Telekomunikasi Indonesia, ID Indonesia 3,304,960 12,884,901,888 IPv4 IPv4
AS14061 DIGITALOCEAN-ASN - DigitalOcean, LLC, US United States 2,101,528 17,629,184 IPv4 IPv4
AS16347 RMI-FITECH, FR France 100,608 98,784,903,168 IPv4 IPv4
AS25091 IP-MAX, CH Switzerland 12,288 34,359,738,368 IPv4 IPv4
AS31424 NEXELLENT-AS AS31424 is operated by:, CH Switzerland 15,360 8,590,393,344 IPv4 IPv4
AS37468 ANGOLA-CABLES, AO Angola 5,120 42,949,672,960 IPv4 IPv4
AS57111 ALTITUD, IT Italy 2,048 34,359,738,368 IPv4 IPv4
AS3327 CITIC CITIC Telecom CPC Netherlands B.V., EE Estonia 80,128 4,294,967,296 IPv4 IPv4
AS1140 SIDN, NL Netherlands 3,328 4,294,967,296 IPv4 IPv4
AS14840 COMMCORP COMUNICACOES LTDA, BR Brazil 60,416 16,106,520,576 IPv4 IPv4
AS25220 GLOBALNOC-AS equada network GmbH, DE Germany 29,184 12,884,901,888 IPv4 IPv4
AS29467 LUXNETWORK Network Service Provider in Luxembourg, LU Luxembourg 9,472 8,589,934,592 IPv4 IPv4
AS39120 CONVERGENZE-AS ISP services in Italy, IT Italy 91,648 4,294,967,296 IPv4 IPv4
AS1103 SURFNET-NL SURFnet, The Netherlands, NL Netherlands 6,260,480 281,509,336,514,560 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA, BF Burkina Faso 12,288 131,072 IPv4 IPv4
AS43376 DOT, RO Romania 3,604 327,680 IPv4 IPv4
AS37100 SEACOM-AS, MU Mauritius 1,071,360 12,884,901,888 IPv4 IPv4
AS8218 NEO-ASN legacy Neotelecoms, FR France 55,552 42,950,524,928 IPv4 IPv4
AS12637 SEEWEB Web hosting, colocation and cloud services, IT Italy 95,744 244,813,135,872 IPv4 IPv4
AS12859 NL-BIT BIT BV, NL Netherlands 66,816 128,882,769,920 IPv4 IPv4
AS39122 BLACKNIGHT-AS, IE Ireland 25,856 17,179,869,184 IPv4 IPv4
AS39351 ESAB-AS, SE Sweden 7,168 4,295,622,656 IPv4 IPv4
AS61955 COLOCATIONIX-AS, DE Germany 1,280 2,162,688 IPv4 IPv4
AS6939 HURRICANE - Hurricane Electric LLC, US United States 524,544 282,707,901,349,888 IPv4 IPv4 IPv6 IPv6
AS64271 RIXCLOUD-INC - rixCloud, US United States 4,352 15,569,321,984 IPv4 IPv4
AS20953 INFONL-AS info.nl/hf Amsterdam, The Netherlands, NL Netherlands 4,096 4,294,967,296 IPv4 IPv4
AS29140 HOSTSERVER-AS Hostserver GmbH, DE Germany 5,120 4,294,967,296 IPv4 IPv4
AS48858 MILECOM-AS, RU Russian Federation 6,144 65,536 IPv4 IPv4
AS265187 STEEL WEB PROVEDORES DE ACESSO LTDA, BR Brazil 1,024 4,294,967,296 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, US United States 27,906,816 318,417,403,904 IPv4 IPv4 IPv6 IPv6
AS36351 SOFTLAYER - SoftLayer Technologies Inc., US United States 4,914,944 5,490,540,544 IPv4 IPv4
AS49605 DTS-AS DTS, IT Italy 9,728 38,654,705,664 IPv4 IPv4
AS56665 TANGO-TELINDUS, LU Luxembourg 44,800 34,628,435,968 IPv4 IPv4
AS34968 IUNXI, NL Netherlands 45,312 38,654,705,664 IPv4 IPv4
AS34224 NETERRA-AS, BG Bulgaria 57,344 4,294,967,296 IPv4 IPv4
AS20562 OPEN-PEERING-AS Open Peering Initiative, Amsterdam, The Netherlands, NL Netherlands 2,048 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.208.143 2001:7f8:1:0:a500:19:7219:1 1 Gbps 2016-03-14 20:30:30

Private Peering Facilities

Country/Region Name City Website Updated
Interxion Amsterdam Science Park AMS9 (formerly Vancis / SARA) Amsterdam http://www.interxion.com/ 2016-03-14 20:53:32
NIKHEF Amsterdam Amsterdam http://www.nikhefhousing.nl 2016-03-14 20:53:32
IP Address Domain NUMs Domains
93.174.200.74 2 redbluesystems.com
93.174.200.96 5 aannemers.cvw.nl
93.174.200.98 1 intranet.cvw.nl
93.174.200.103 1 files.cvw.nl
93.174.200.141 2 feedbackplusapp.com
93.174.200.142 1 feedbackplus.2at.net
93.174.200.145 5 edu-a.nl
93.174.200.146 2 edu-analytics.nl
93.174.200.153 11 cms.globalreporting.org
93.174.200.161 2 s-niod.2at.net
as-block:       AS196608 - AS210331
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-12-04T08:56:54Z
last-modified:  2018-12-04T08:56:54Z
source:         RIPE



aut-num:        AS197219
as-name:        TWEEAT
org:            ORG-BA252-RIPE
remarks:        **** TRANSIT ****
import:         from AS6939 accept ANY
export:         to AS6939 announce AS197219
mp-import:      afi ipv6.unicast from AS6939 accept ANY
mp-export:      afi ipv6.unicast to AS6939 announce AS197219
import:         from AS174 accept any
export:         to AS174 announce AS197219
mp-import:      afi ipv6.unicast from AS174 accept ANY
mp-export:      afi ipv6.unicast to AS174 announce AS197219
remarks:        *** PEERING ***
import:         from AS1200 accept AS1200
export:         to AS1200 announce AS1200
mp-import:      afi ipv6.unicast from AS1200 accept AS1200
mp-export:      afi ipv6.unicast to AS1200 announce AS1200
admin-c:        BvA58-RIPE
tech-c:         BvA58-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-2AT
created:        2010-08-13T13:42:48Z
last-modified:  2018-06-11T15:59:03Z
source:         RIPE

organisation:   ORG-BA252-RIPE
org-name:       2AT B.V.
org-type:       LIR
address:        Energieweg 1
address:        3542 DZ
address:        Utrecht
address:        NETHERLANDS
phone:          +31308008000
fax-no:         +31000000000
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-2AT
mnt-by:         RIPE-NCC-HM-MNT
abuse-c:        NO1009-RIPE
created:        2008-06-30T08:09:07Z
last-modified:  2016-10-06T15:32:31Z
source:         RIPE # Filtered

person:         Bas van Atteveldt
address:        Energieweg 1
address:        3542 DZ Utrecht
mnt-by:         MNT-2AT
phone:          +31 30 8008000
nic-hdl:        BvA58-RIPE
created:        2008-06-30T13:27:53Z
last-modified:  2010-12-08T15:54:24Z
source:         RIPE