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AS62105

Fiber Crew B.V.

RIPE NCC NL active Announced
More ASNs in the Netherlands →
Organization
Fiber Crew B.V.
JONAZ
Registered
Feb 12, 2014
12 years ago
IPv4 Prefixes
6
6,400 addresses
IPv6 Prefixes
1
65,536 × /48
BGP Neighbours
102
44 upstream/peer · 1 downstream · 58 collector-only

Registration

AS Number AS62105 AS Name JONAZ Organization Fiber Crew B.V. Organization ID ORG-JB32-RIPE Address Stationsplein 45 A5.002, 3013 AK, Rotterdam, NETHERLANDS Country Netherlands (NL) Registry RIPE NCC Allocated Feb 12, 2014 Record Created Feb 12, 2014 Last Updated May 27, 2026 Status
active
WHOIS Server whois.ripe.net AS Description JONAZ - Fiber Crew B.V., NL Abuse Email [email protected]

IPv4 Prefixes

6 prefixes · 6,400 addresses Routing data as of 2026-10-06 08:00 UTC

PrefixRangeAddresses
82.163.40.0/2182.163.40.0 – 82.163.47.2552,048
103.57.40.0/22103.57.40.0 – 103.57.43.2551,024
137.59.8.0/22137.59.8.0 – 137.59.11.2551,024
185.47.132.0/22185.47.132.0 – 185.47.135.2551,024
185.128.11.0/24185.128.11.0 – 185.128.11.255256
185.225.36.0/22185.225.36.0 – 185.225.39.2551,024

IPv6 Prefixes

1 prefix · 65,536 × /48 Routing data as of 2026-10-06 08:00 UTC

PrefixAddresses
2a01:90a0::/32296

BGP Neighbours

102 unique neighbours · 44 upstream/peer · 1 downstream · 58 collector-only. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (44)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS20562OPEN-PEERING-AS Broadband Hosting B.V.1601,30029
AS6939HURRICANE - Hurricane Electric LLC156136196
AS3356LEVEL3 - Level 3 Parent, LLC8862513
AS174COGENT-174 - Cogent Communications, LLC7751812
AS24785JOINTTRANSIT-AS Broadband Hosting B.V.322346
AS25091IP-Max IP-Max SA8783
AS5405INTERDOTLINK Inter.link GmbH4262
AS6057AS6057 - Administracion Nacional de Telecomunicaciones4262
AS12779ITGATE IT.Gate S.p.A.4654
AS14840AS14840 - BR.Digital Telecom4650
AS20485TRANSTELECOM Joint Stock Company TransTeleCom4230
AS20764RASCOM-AS CJSC RASCOM4260
AS24961MYLOC-AS WIIT AG4261
AS34177CELESTE-AS Celeste SAS4261
AS35280F5 F5 Networks SARL4261
AS37468Angola Cables - Angola Cables4160
AS37497Network Platforms (PTY) LTD - Network Platforms (PTY) LTD4260
AS41327FIBERTELECOM-AS Fiber Telecom S.p.A.4260
AS8298IPNG IPng Networks GmbH3201
AS9002RETN-AS RETN Limited307
AS29075IELO IELO-LIAZO SERVICES SAS3151
AS29632NASSIST-AS Netassist International EOOD303
AS39351ESAB-AS 31173 Services AB3132
AS50673Serverius-as Serverius Holding B.V.3132
AS1764NEXTLAYER-AS Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH2131
AS4455BSO IX Reach Ltd2130
AS6204ZET-NET TMRC GROUP SRL2130
AS6663TTI-NET Euroweb Romania S.R.L.2130
AS6696VERIXI VERIXI SA2130
AS6797GLOBALCONNECT-NET GlobalConnect AB2262
AS9044SOLNET BSE Software GmbH2262
AS15576NTS NTS workspace AG2110
AS15958CETIN_doo_AS CETIN Ltd. Belgrade2130
AS30844LIQUID-AS Liquid Telecommunications Ltd2130
AS37100SEACOM Limited - SEACOM Limited2120
AS48362TKSWF-AS Stadtwerke Feldkirch2244
AS56655GIGAHOST Gigahost AS2130
AS205103TELEGRAPH-AS Telegraph42 Management GmbH2100
AS209090STOLON Association Stolon2131
AS264409AS264409 - Huge Solucoes Corporativas Ltda2100
AS6777AMS-IX-RS Amsterdam Internet Exchange B.V.110
AS33891CORE-BACKBONE Core-Backbone GmbH101
AS39249KICUA-AS Netassist International EOOD101
AS209022Tschajera-Limited Tschajera Limited101

Downstream side (1)

Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams).

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS59521SKP SKP B.V.2912,4320

Collector-only (58)

Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS559Switch SWITCH2131
AS1103SURFNET-NL SURF B.V.2131
AS1140SIDN Stichting Internet Domeinregistratie Nederland2131
AS1828UNITAS - Unitas Global2131
AS3212TELEMACH Telemach Slovenija d.o.o.2131
AS3333RIPE-NCC-AS Reseaux IP Europeens Network Coordination Centre (RIPE NCC)2131
AS8218NEO-ASN Zayo Infrastructure France SA2917
AS12637SEEWEB SEEWEB s.r.l.2131
AS12859NL-BIT BIT BV2132
AS12969Vodafone_Iceland Ljosleidarinn ehf2130
AS13237LAMBDANET-AS euNetworks GmbH2130
AS14630INVESCO - Invesco Group Services, Inc.2130
AS14907WIKIMEDIA - Wikimedia Foundation Inc.2131
AS15547NETPLUS netplus.ch SA2260
AS15605CONNESI Connesi s.p.a.2131
AS18106VIEWQWEST-SG-AP - Viewqwest Pte Ltd2130
AS20932SIG-ST Services Industriels de Geneve2131
AS24482SGGS-AS-AP - SG.GS2393
AS25160VORBOSS Vorboss Limited2131
AS25220GLOBALNOC-AS equada network GmbH2131
AS28917Fiord-AS Fiord Networks, UAB2132
AS29140HOSTSERVER-AS Hostserver GmbH2131
AS34019HIVANE Hivane Association2393
AS34288AS34288 Kantonsschule Zug2131
AS36236NETACTUATE - NetActuate, Inc2131
AS37721Virtual Technologies & Solutions - Virtual Technologies & Solutions2130
AS39122BLACKNIGHT-AS Blacknight Internet Solutions Limited2131
AS41666PYRO-AS Institute for Pyrotechnical Cleaning (limited company)2131
AS42541FIBERBY Fiberby ApS2131
AS45489SLT-GLOBAL - Sri Lanka Telecom PLC, GLobal Peering2131
AS47147AS-ANX Anexia Cloud Solutions GmbH2521
AS48919UA-CITY-AS UACITY Ltd.2131
AS49434FBWNETWORKS FBW NETWORKS SAS2131
AS49544i3Dnet i3D.net B.V2262
AS49605DTS-AS Digital Telecommunication Services S.r.l.2130
AS50300CUSTDC CustodianDC Limited2131
AS50763MCKAYCOM Robert McKay2131
AS51184FONIRA Fonira Telekom GmbH2262
AS51185MAINSTREAMING-AS MainStreaming SpA2261
AS51873AS-ARCADE Arcade Solutions AG2131
AS56987AS-ABACLOUDA ABACLOUDA SAS2131
AS61573AS61573 - IP TELECOM2131
AS62167Tismi Tismi BV2262
AS64475FREIFUNK-FRANKFURT Freifunk Frankfurt am Main e.V.2131
AS198150SIACOM-AS SIACOM JSC2130
AS199524GCORE G-Core Labs S.A.2131
AS199938NETZWERGE Netzwerge GmbH2131
AS204092GRIFON Association GRIFON2131
AS205112PHILUNET PHILUNET GmbH2131
AS212483level86 LEVEL EIGHTY-SIX COMMUNICATIONS LTD2262
AS212635AS212635 Jurrian van Iersel2130
AS271253AS271253 - LINK BRASIL TELECOMUNICACOES LTDA2131
AS8529OMANTEL-AS Zain Omantel International FZ-LLC102
AS17639CONVERGE-AS - Converge ICT Solutions Inc.170
AS48185team_blue team.blue NV1183
AS59521SKP SKP B.V.170
AS209823ENKI-AS Enki Multimedia EURL101
AS213241TECHIT TECHIT.BE SRL101

Raw RDAP Response

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}

Contact details of private individuals are redacted.