AS Number
AS207176
AS Name
OPENFIBER
Org Name
OPENFIBER B.V.
Country
Netherlands
Registry

ripe

RegDate

Updated

2024-06-03T14:03:01Z

AS207176 Looking Glass
https://lg.as207176.net
IPv4Prefixes

8

IPv6Prefixes

1

IPv4 NUMs

6,400

IPv6 NUMs(/64)

4,294,967,296

6,400 IPv4 Addresses
CIDR Description IP Num
45.93.48.0/22
ROA Signed and Valid IRR Valid
OPENFIBER B.V. 1024
81.173.47.0/24
IRR InValid
EK-Media B.V. 256
88.202.160.0/22
ROA Signed and Valid IRR InValid
NL-OPENFIBER-FTTX 1024
88.202.160.0/21
ROA Signed and Valid IRR InValid
OPENFIBER B.V. 2048
171.22.64.0/22
ROA Signed and Valid IRR Valid
OPENFIBER B.V. 1024
185.40.96.0/22
ROA Signed and Valid IRR InValid
OPENFIBER B.V. 1024
185.40.97.0/24
ROA Signed and Valid IRR Valid
OPENFIBER B.V. 256
185.177.136.0/22
ROA Signed and Valid IRR Valid
OPENFIBER B.V. 1024
CIDR Description IP NUMs(prefix /64)
2a04:8400::/32
ROA Signed and Valid IRR Valid
OPENFIBER B.V. 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS39642 Sinal-AS - Sinal A/S, DK Denmark 560,128 146,028,953,600 IPv4 IPv4
AS56911 ASN-WARIAN - Warian S.R.L., IT Italy 14,336 9,395,765,248 IPv4 IPv4
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 457,984 283,043,982,540,800 IPv4 IPv4
AS14840 BR.Digital Telecom, BR Brazil 72,960 14,010,613,760 IPv4 IPv4
AS35133 ERANIUM - Eranium B.V., NL Netherlands 768 36,507,287,552 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4
AS53062 GGNET TELECOMUNICACOES LTDA, BR Brazil 28,160 17,465,212,928 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv4 IPv4
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 256 34,376,581,120 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 128,000 118,226,945 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 130,816 77,423,247,362 IPv4 IPv4 IPv6 IPv6
AS9002 RETN-AS - RETN Limited, GB United Kingdom 40,448 4,831,838,208 IPv6 IPv6
AS2027 MilkyWan - MilkyWan Association, FR France 2,304 77,309,411,328 IPv4 IPv4
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,245,376 17,592,186,109,952 IPv4 IPv4
AS16347 INHERENT - ADISTA SAS, FR France 246,528 390,842,023,936 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 30,976 107,374,247,936 IPv4 IPv4
AS30844 LIQUID-AS - Liquid Telecommunications Ltd, GB United Kingdom 371,200 38,654,705,664 IPv4 IPv4
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS215596 Kissgroup - KISSGROUP SAS, FR France 4,352 34,359,738,368 IPv4 IPv4
AS559 Switch, CH Switzerland 2,184,960 176,093,790,208 IPv4 IPv4
AS1031 PEER1-1031 - PEER 1031 LLC, US United States 256 4,294,967,299 IPv4 IPv4
AS8426 CLARANET-AS - Claranet Limited, GB United Kingdom 903,936 182,536,306,688 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4
AS12637 SEEWEB - SEEWEB s.r.l., IT Italy 81,920 188,978,561,024 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 55,808 81,604,378,624 IPv4 IPv4
AS50869 FREEIX-REMOTE - IPng Networks GmbH, CH Switzerland 0 16,777,216 IPv4 IPv4
AS15605 CONNESI - Connesi s.p.a., IT Italy 20,992 17,179,869,184 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS3303 SWISSCOM - Swisscom (Schweiz) AG, CH Switzerland 3,550,976 204,347,408,384 IPv4 IPv4
AS3399 OBE-NET - Obenet AB, SE Sweden 25,344 38,654,771,200 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,743,616 51,808,436,224 IPv4 IPv4
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,104 12,884,967,424 IPv4 IPv4
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 559,872 210,454,380,544 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,368 107,374,182,400 IPv4 IPv4
AS37497 Network-Platforms - Network Platforms (PTY) LTD, ZA South Africa 6,400 4,294,967,296 IPv4 IPv4
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,747,008 81,609,621,504 IPv4 IPv4 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,312 2,228,224 IPv4 IPv4 IPv6 IPv6
AS24940 HETZNER-AS - Hetzner Online GmbH, DE Germany 3,174,400 77,309,476,864 IPv4 IPv4
AS61573 IP TELECOM, BR Brazil 1,024 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84,736 236,223,463,424 IPv4 IPv4
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 39,680 6,442,450,944 IPv4 IPv4
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 9,728 295,370,752 IPv4 IPv4
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS49434 FBWNETWORKS - FBW NETWORKS SAS, FR France 7,680 94,489,280,512 IPv4 IPv4
AS52075 WIFIRST - Wifirst S.A.S., FR France 132,352 34,359,738,368 IPv4 IPv4
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 4,096 4,294,967,296 IPv4 IPv4
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 47,104 42,949,869,568 IPv4 IPv4
AS34428 EIGHTROUTE - Giulio Lo Presti, IT Italy 512 68,719,476,736 IPv4 IPv4
AS35600 ASN-VEDEGE - Vedege SAS, FR France 5,120 42,949,738,496 IPv4 IPv4
AS47147 AS-ANX - Anexia Cloud Solutions GmbH, AT Austria 12,032 131,072 IPv4 IPv4
AS18106 VIEWQWEST-SG-AP - Viewqwest Pte Ltd, SG Singapore 53,248 13,153,337,344 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,294,967,296 IPv4 IPv4
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,280 34,359,738,368 IPv4 IPv4
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA, BR Brazil 12,544 4,294,967,296 IPv4 IPv4
AS57866 FUSIX-AS - Fusix Networks B.V., NL Netherlands 9,728 107,374,247,936 IPv4 IPv4
AS1267 ASN-WINDTRE - WIND TRE S.P.A., IT Italy 7,402,752 2,233,382,993,920 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 2,560 268,500,999 IPv4 IPv4
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,279,040 12,885,032,967 IPv4 IPv4
AS25091 IP-Max - IP-Max SA, CH Switzerland 14,848 68,719,607,808 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS49605 DTS-AS - Digital Telecommunication Services S.r.l., IT Italy 9,216 38,654,705,664 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 36,241,920 215,834,755,073 IPv4 IPv4 IPv6 IPv6
AS999 CORIX-999 - CORIX NETWORKS, US United States 70,144 4,295,032,834 IPv4 IPv4
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 256 0 IPv4 IPv4
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135,424 42,949,672,960 IPv4 IPv4
AS33891 CORE-BACKBONE - Core-Backbone GmbH, DE Germany 0 0 IPv4 IPv4
AS34177 CELESTE-AS - Celeste SAS, FR France 229,632 98,784,247,808 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 12,886,081,536 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS51088 A2B - A2B IP B.V., NL Netherlands 34,304 343,597,514,752 IPv4 IPv4
AS213577 monta_services - Monta Services BV, NL Netherlands 1,024 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Netherlands LSIX - LayerSwitch Internet Exchange 185.1.32.34 2001:7f8:8f::a520:7176:1 10 Gbps 2024-11-03 09:28:25
Netherlands Speed-IX - Speed Internet Exchange 185.1.222.117 2001:7f8:b7::a520:7176:1 10 Gbps 2026-03-25 02:34:28
Netherlands LSIX - LayerSwitch Internet Exchange 185.1.32.42 2001:7f8:8f::a520:7176:2 10 Gbps 2024-11-03 09:28:26
Netherlands Speed-IX - Speed Internet Exchange 185.1.222.134 2001:7f8:b7::a520:7176:2 10 Gbps 2026-03-25 02:34:28
Netherlands Frys-IX - The Frisian Internet Exchange 185.1.160.163 2001:7f8:10f::3:2948:163 10 Gbps 2026-03-25 03:33:25
Netherlands AMS-IX - Amsterdam Internet Exchange 80.249.215.100 2001:7f8:1:0:a500:20:7176:1 10 Gbps 2026-03-25 00:06:11
Netherlands ERA-IX Amsterdam - ERA-IX Amsterdam 185.1.240.17 2001:7f8:12a::17 10 Gbps 2024-11-03 09:26:16
Switzerland FogIXP - Fog Internet Exchange Point 185.1.147.163 2001:7f8:ca:1:0:20:7176:1 10 Gbps 2024-11-03 09:26:16
Netherlands NL-ix - Neutral Internet Exchange 193.239.119.26 2001:7f8:13::a520:7176:1 10 Gbps 2024-12-19 14:11:12
Netherlands NL-ix - Neutral Internet Exchange 193.239.119.27 2001:7f8:13::a520:7176:2 10 Gbps 2024-12-19 14:11:12
Germany PITER-IX Frankfurt 31.44.186.233 2001:7f8:109::3:2948:1 10 Gbps 2026-01-18 06:26:33
Netherlands Giganet IXN Amsterdam 185.0.29.58 2001:7f8:6c:69::248 10 Gbps 2025-06-04 03:51:13
Ukraine Giganet IXN - Giganet Internet exchange network 185.1.63.220 2001:7f8:6c::475 10 Gbps 2025-04-10 11:09:01
Netherlands INTERIX - InterIX Internet Exchange 185.1.184.45 2001:7f8:134::45 10 Gbps 2026-06-06 02:51:56
Netherlands 1-NL FREE - 1-NL Internet Exchange Netherlands 194.180.226.81 2001:7f8:16d::81 10 Gbps 2026-02-03 18:35:34
France nine - nine - the new European IX 185.1.14.120 2001:7f8:12e::20:7176:1 10 Gbps 2026-05-25 03:32:39
Netherlands FogIXP Amsterdam 194.153.153.97 2001:7f8:16c:1:0:20:7176:1 10 Gbps 2026-03-31 16:36:29
Netherlands INTERIX - InterIX Internet Exchange 185.1.184.32 2001:7f8:134::32 10 Gbps 2026-05-05 21:16:13
Netherlands 1-NL FREE - 1-NL Internet Exchange Netherlands 185.0.2.81 10 Gbps 2026-05-07 05:24:35

Private Peering Facilities

Country/Region Name City Website Updated
NIKHEF Amsterdam Amsterdam http://www.nikhefhousing.nl 2019-03-06 19:21:00
Equinix AM11 - Amsterdam, Lemelerbergweg Amsterdam https://www.equinix.com/locations/netherlands-colocation/amsterdam-data-centers/am11/ 2023-10-26 20:40:56
NorthC Delft Delft https://www.northcdatacenters.com/ 2018-10-16 17:00:53
Bytesnet Rotterdam Rotterdam https://www.bytesnet.nl 2018-10-16 17:00:59
Eurofiber Datacenter Utrecht Groenekan https://www.eurofibercloudinfra.com/ 2020-11-13 14:42:18
Greenhouse Datacenters DC2 Naaldwijk http://www.greenhousedatacenters.nl 2019-09-12 15:34:21
NorthC Nieuwegein Nieuwegein https://www.northcdatacenters.com/ 2023-11-19 22:38:32
Cellnex Datacenter Den Haag The Hague https://www.cellnex.com/nl-nl/sections/locaties/ 2021-06-28 09:53:25
as-block:       AS206369 - AS207419
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:        2024-06-03T14:03:01Z
last-modified:  2024-06-03T14:03:01Z
source:         RIPE



aut-num:        AS207176
as-name:        OPENFIBER
org:            ORG-OB58-RIPE
import:         from AS34108 accept ANY
import:         from AS41441 accept ANY
import:         from AS3257 accept ANY
export:         to AS3257 announce AS207176
export:         to AS6939 announce AS207176
export:         to AS32934 announce AS207176
export:         to AS41441 announce AS207176
export:         to AS34108 announce AS207176
import:         from AS41887 accept ANY
export:         to AS41887 announce AS207176
import:         from AS3356 accept ANY
export:         to AS3356 announce AS207176
admin-c:        ORA10-RIPE
tech-c:         ORA10-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-OPENFIBER-RIPE
created:        2016-08-17T13:23:25Z
last-modified:  2020-09-23T18:43:57Z
source:         RIPE

organisation:   ORG-OB58-RIPE
org-name:       OPENFIBER B.V.
country:        NL
reg-nr:         64848973
org-type:       LIR
address:        Vlinderweg 2
address:        2623AX
address:        Delft
address:        NETHERLANDS
phone:          +31153030000
e-mail:         info@openfiber.nl
admin-c:        ORA10-RIPE
tech-c:         ORA10-RIPE
abuse-c:        ORA10-RIPE
mnt-ref:        MNT-OPENFIBER-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-OPENFIBER-RIPE
created:        2016-11-11T14:11:04Z
last-modified:  2026-05-13T07:37:41Z
source:         RIPE

role:           OpenFiber Role Account
address:        Kalfjeslaan 66, 2623AJ Delft
e-mail:         noc@openfiber.nl
nic-hdl:        ORA10-RIPE
mnt-by:         MNT-OPENFIBER-RIPE
mnt-by:         MNT-H2B-RIPE
created:        2020-09-12T13:32:58Z
last-modified:  2020-09-23T19:20:26Z
source:         RIPE
tech-c:         HHB-RIPE
abuse-mailbox:  abuse@openfiber.nl