AS Number
AS1101
AS Name
IP-EEND-AS
Org Name
SURF B.V.
Country
Netherlands
Registry

ripe

RegDate

Updated

2018-11-22T15:27:09Z

AS1101 Looking Glass
IPv4Prefixes

17

IPv6Prefixes

2

IPv4 NUMs

1,903,872

IPv6 NUMs(/64)

131,072

1,903,872 IPv4 Addresses
CIDR Description IP Num
44.137.0.0/16
IRR InValid
Amateur Radio Digital Communications 65536
145.99.0.0/24
IRR Parent Valid
COOL-DOWN-i 256
145.99.0.0/16
ROA Signed and Valid IRR Valid
COOL-DOWN-i 65536
145.102.4.0/23
IRR Valid
Orkaan-NET 512
145.192.0.0/12
ROA Signed and Valid IRR Valid
SURF B.V. 1048576
145.208.0.0/13
ROA Signed and Valid IRR Valid
SURF B.V. 524288
145.216.0.0/15
ROA Signed and Valid IRR Valid
SURF B.V. 131072
145.220.0.0/24
IRR Parent Valid
SURF B.V. 256
145.220.0.0/16
ROA Signed and Valid IRR Valid
SURF B.V. 65536
185.100.59.0/24
IRR Valid
NL-DARKNESS-REIGNS-EFNET 256
192.12.54.0/24
IRR Valid
IP-EEND-192-12-54 256
192.16.200.0/24
IRR Valid
SURFwim 256
192.42.117.0/24
IRR Parent Valid
SURFwim 256
192.42.118.0/24
IRR Parent Valid
SURFwim 256
192.42.119.0/24
IRR Parent Valid
SURFwim 256
192.42.128.0/22
IRR Valid
SURFwim 1024
192.150.94.0/24
IRR Valid
IP-EEND-192-150-94 256
CIDR Description IP NUMs(prefix /64)
2001:67c:6ec::/48
ROA Signed and Valid IRR Valid
SURF B.V. 65536
2001:67c:12d8::/48
ROA Signed and Valid IRR Valid
Darkness Reigns (Holding) B.V. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,024 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 580,864 282,631,665,680,384 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,336 42,949,804,032 IPv4 IPv4 IPv6 IPv6
AS14840 BR.Digital Telecom, BR Brazil 70,912 14,010,220,544 IPv4 IPv4 IPv6 IPv6
AS35280 F5 - F5 Networks SARL, FR France 53,760 81,604,378,624 IPv4 IPv4 IPv6 IPv6
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 3,328 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,216 38,654,705,664 IPv4 IPv4 IPv6 IPv6
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 104,960 77,403,783,168 IPv4 IPv4 IPv6 IPv6
AS9498 BBIL-AP - Bharti Airtel Limited, IN India 2,219,008 4,299,227,136 IPv6 IPv6
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,156,032 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4 IPv6 IPv6
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4 IPv6 IPv6
AS4230 CLARO S.A., BR Brazil 5,155,584 21,475,098,624 IPv4 IPv4 IPv6 IPv6
AS6777 AMS-IX-RS - Amsterdam Internet Exchange B.V., NL Netherlands 0 0 IPv4 IPv4 IPv6 IPv6
AS56911 ASN-WARIAN - Warian S.R.L., IT Italy 14,848 9,395,765,248 IPv4 IPv4
AS293 ESNET, US United States 140,288 4,295,163,904 IPv4 IPv4 IPv6 IPv6
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 7,204,096 34,359,869,440 IPv4 IPv4 IPv6 IPv6
AS3399 OBE-NET - Obenet AB, SE Sweden 17,152 38,654,771,200 IPv4 IPv4 IPv6 IPv6
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,680 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,800 4,295,032,832 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 43,520 17,179,869,184 IPv4 IPv4
AS41441 Speed-IX - Serverius Holding B.V., NL Netherlands 0 0 IPv4 IPv4
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,360 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 82,176 197,568,495,616 IPv4 IPv4 IPv6 IPv6
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4 IPv6 IPv6
AS53062 ALT | GRUPO BRASIL TECPAR, BR Brazil 27,136 4,504,699,155,841,024 IPv4 IPv4
AS57463 NetIX - NetIX Communications JSC, BG Bulgaria 256 0 IPv4 IPv4 IPv6 IPv6
AS57866 FUSIX-AS - Fusix Networks B.V., NL Netherlands 9,472 107,374,247,936 IPv4 IPv4 IPv6 IPv6
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 7,158,784 2,233,382,993,920 IPv4 IPv4
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 768 268,435,456 IPv4 IPv4
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 12,800 2,162,688 IPv4 IPv4 IPv6 IPv6
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS559 Switch, CH Switzerland 2,184,960 176,093,790,208 IPv4 IPv4 IPv6 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 40,192 6,442,450,944 IPv4 IPv4 IPv6 IPv6
AS47160 MOJI - MOJI SAS, FR France 5,376 34,393,292,800 IPv4 IPv4 IPv6 IPv6
AS34428 EIGHTROUTE - Giulio Lo Presti, IT Italy 512 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS56630 MELBICOM-EU-AS - Melbikomas UAB, LT Lithuania 65,536 7,247,757,312 IPv4 IPv4
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84,992 240,518,430,720 IPv4 IPv4 IPv6 IPv6
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 115,712 352,458,178,560 IPv4 IPv4 IPv6 IPv6
AS8966 Etisalat-AS - EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC, AE United Arab Emirates 16,640 4,295,294,976 IPv4 IPv4
AS14537 CL-1379-14537 - Continent 8 LLC, US United States 66,048 12,884,901,888 IPv4 IPv4
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS49434 FBWNETWORKS - FBW NETWORKS SAS, FR France 5,888 94,489,280,512 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv4 IPv4 IPv6 IPv6
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,280,064 12,885,032,960 IPv4 IPv4
AS9381 HKBNES-AS-AP - HKBN Enterprise Solutions HK Limited, HK Hong Kong 445,184 8,589,934,592 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 13,312 4,312,924,160 IPv4 IPv4 IPv6 IPv6
AS56393 FRYS-IX - Arend Brouwer, NL Netherlands 0 0 IPv4 IPv4 IPv6 IPv6
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 562,432 214,749,282,304 IPv4 IPv4 IPv6 IPv6
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 368,640 38,654,705,664 IPv4 IPv4
AS34177 CELESTE-AS - CELESTE SAS, FR France 289,792 98,784,247,808 IPv4 IPv4 IPv6 IPv6
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 768 34,376,581,120 IPv4 IPv4 IPv6 IPv6
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,112 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135,168 42,949,672,960 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 35,584 107,374,182,400 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,315,776 17,596,481,077,248 IPv4 IPv4 IPv6 IPv6
AS22356 Durand do Brasil Ltda, BR Brazil 28,928 4,294,967,296 IPv4 IPv4
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 14,592 4,294,967,296 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS47147 AS-ANX - Anexia Cloud Solutions GmbH, AT Austria 1,536 131,072 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 1,536 4,294,967,296 IPv4 IPv4
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 2,816 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS8708 DIGI-ROMANIA - DIGI ROMANIA S.A., RO Romania 1,787,136 73,014,509,568 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1102 SMEERBOEL-AS - SURF B.V., NL Netherlands 768 65,536 IPv4 IPv4
AS1103 SURFNET-NL - SURF B.V., NL Netherlands 7,204,096 34,359,869,440 IPv4 IPv4
AS214380 TIM427 - Tim de Boer trading as tim427.net, NL Netherlands 768 65,536 IPv4 IPv4 IPv6 IPv6
AS215125 Cyberology-AS - Church of Cyberology, NL Netherlands 256 65,536 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.210.65 2001:7f8:1::a500:1101:1 100 Gbps 2025-10-22 08:01:40
Netherlands Frys-IX - The Frisian Internet Exchange 185.1.160.169 2001:7f8:10f::44d:169 100 Gbps 2025-10-22 08:01:40
Netherlands Speed-IX - Speed Internet Exchange 185.1.222.228 2001:7f8:b7::a500:1101:1 10 Gbps 2022-01-31 10:34:46
Netherlands NL-ix - Neutral Internet Exchange 193.239.119.114 2001:7f8:13::a500:1101:1 10 Gbps 2024-12-19 14:11:12

Private Peering Facilities

Country/Region Name City Website Updated
Digital Realty Amsterdam AMS9 Amsterdam https://www.digitalrealty.com/data-centers/amsterdam/science-park-121-schiphol-rijk-netherlands 2017-07-07 08:27:41
NIKHEF Amsterdam Amsterdam http://www.nikhefhousing.nl 2024-06-11 19:59:00
as-block:       AS1101 - AS1200
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:        2018-11-22T15:27:09Z
last-modified:  2018-11-22T15:27:09Z
source:         RIPE



aut-num:        AS1101
as-name:        IP-EEND-AS
descr:          IP-EEND BV
org:            ORG-Sb3-RIPE
remarks:        For security/abuse issues:
remarks:        contact <abuse@as1101.net>
import:         from AS1103 accept ANY
import:         from AS1102 accept AS1102
import:         from AS1146 accept AS1146
import:         from AS42 accept AS42
import:         from AS1764 accept AS-NEXTLAYER
import:         from AS3223 accept AS3223
import:         from AS8551 accept AS-BEZEQINT
import:         from AS6724 accept AS-STRATORZ
import:         from AS6939 accept AS6939
import:         from AS8283 accept AS-COLOCLUE
import:         from AS8708 accept AS-RDSNET
import:         from AS12713 accept AS-OTEGLOBE
import:         from AS15772 accept AS-WNET
import:         from AS20562 accept AS-OPENPEERING
import:         from AS20940 accept AS-AKAMAI
import:         from AS23106 accept AS23106
import:         from AS24875 accept AS24875
import:         from AS24940 accept AS-HETZNER
import:         from AS25151 accept AS-CYSO
import:         from AS25369 accept AS-BANDWIDTH
import:         from AS29017 accept AS-GYRON
import:         from AS34868 accept AS-ANYCAST
import:         from AS34968 accept AS-IUNXI
import:         from AS35745 accept AS-PROVECTOR
import:         from AS41692 accept AS-OPENCARRIER
import:         from AS41887 accept AS-PROLOCATION
import:         from AS41913 accept AS-COMPUTERLINE
import:         from AS42473 accept AS-ANEXIA
import:         from AS43350 accept AS-NFORCE
import:         from AS47869 accept AS47869
import:         from AS51752 accept AS-WTBTS
import:         from AS56647 accept AS56647
import:         from AS197595 accept AS197595
import:         from AS200023 accept AS-QONNECTED
import:         from AS214380 accept AS214380
import:         from AS215125 accept AS215125
import:         from AS206264 accept AS-KODDOS
export:         to AS1103 announce AS1101
export:         to AS1102 announce AS1101 AS1146 AS1199 AS-NOTSURFNET-PEERS
export:         to AS1146 announce AS-NOTSURFNET
export:         to AS42 announce AS-NOTSURFNET
export:         to AS1764 announce AS-NOTSURFNET
export:         to AS3223 announce AS-NOTSURFNET
export:         to AS8551 announce AS-NOTSURFNET
export:         to AS6724 announce AS-NOTSURFNET
export:         to AS6939 announce AS-NOTSURFNET
export:         to AS8283 announce AS-NOTSURFNET
export:         to AS8708 announce AS-NOTSURFNET
export:         to AS12713 announce AS-NOTSURFNET
export:         to AS15772 announce AS-NOTSURFNET
export:         to AS20562 announce AS-NOTSURFNET
export:         to AS20940 announce AS-NOTSURFNET
export:         to AS23106 announce AS-NOTSURFNET
export:         to AS24875 announce AS-NOTSURFNET
export:         to AS24940 announce AS-NOTSURFNET
export:         to AS25151 announce AS-NOTSURFNET
export:         to AS25369 announce AS-NOTSURFNET
export:         to AS29017 announce AS-NOTSURFNET
export:         to AS34868 announce AS-NOTSURFNET
export:         to AS34968 announce AS-NOTSURFNET
export:         to AS35745 announce AS-NOTSURFNET
export:         to AS41692 announce AS-NOTSURFNET
export:         to AS41887 announce AS-NOTSURFNET
export:         to AS41913 announce AS-NOTSURFNET
export:         to AS42473 announce AS-NOTSURFNET
export:         to AS43350 announce AS-NOTSURFNET
export:         to AS47869 announce AS-NOTSURFNET
export:         to AS51752 announce AS-NOTSURFNET
export:         to AS56647 announce AS-NOTSURFNET
export:         to AS197595 announce AS-NOTSURFNET
export:         to AS200023 announce AS-NOTSURFNET
export:         to AS206264 announce AS-NOTSURFNET
export:         to AS214380 announce ANY
export:         to AS215125 announce ANY
export:         to AS56393 announce AS-NOTSURFNET
import:         from AS56393 accept AS56393
import:         from AS41441 accept AS41441
export:         to AS41441 announce AS-NOTSURFNET
export:         to AS200149 announce AS-NOTSURFNET
import:         from AS200149 accept AS200149
import:         from AS6777 accept AS6777
export:         to AS6777 announce AS-NOTSURFNET
export:         to AS34307 announce AS-NOTSURFNET
import:         from AS34307 accept AS34307
admin-c:        NSN19-RIPE
tech-c:         NSN19-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         AS1101-MNT
created:        2002-08-21T16:06:20Z
last-modified:  2025-11-16T23:46:06Z
source:         RIPE

organisation:   ORG-Sb3-RIPE
org-name:       SURF B.V.
country:        NL
org-type:       LIR
address:        P.O. Box 19035
address:        3501 DA
address:        Utrecht
address:        NETHERLANDS
phone:          +31887873000
e-mail:         lir@surf.nl
admin-c:        HT3384-RIPE
admin-c:        MK512-RIPE
admin-c:        SNS1-RIPE
admin-c:        WB311-RIPE
admin-c:        NO17-RIPE
admin-c:        RS957-RIPE
admin-c:        JO5863-RIPE
admin-c:        MM57501-RIPE
abuse-c:        SNS1-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SN-LIR-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SN-LIR-MNT
created:        2004-04-17T11:43:29Z
last-modified:  2023-02-21T13:35:38Z
source:         RIPE

role:           Not SURF net
address:        notSURFnet (Wim),
address:        P.O. Box 19035,
address:        3501 DA  Utrecht,
address:        the Netherlands.
phone:          +31 88 7873000
e-mail:         info@notSURF.net
mnt-by:         NOTSURFNET-MNT
abuse-mailbox:  abuse@notSURF.net
admin-c:        WB311-RIPE
tech-c:         WB311-RIPE
nic-hdl:        NSN19-RIPE
notify:         noc@notSURF.net
remarks:        * -----------------------------------*
remarks:        *                                    *
remarks:        * Report abuse to: abuse@notSURF.net *
remarks:        *                                    *
remarks:        * -----------------------------------*
created:        2014-09-09T10:27:38Z
last-modified:  2016-08-23T11:53:17Z
source:         RIPE