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AS6717 AS6717 Internet Central Limited

AS6717 Internet Central Limited · registered in the United Kingdom

IPv4 addresses18,4324 prefixes · <0.001% of announced IPv4
Rank in United Kingdom#191largest network in GB by IPv4 space, of 2,074 · 0.03% of GB
Rank worldwide#6,388of 79,396 networks with IPv4
IPv68 x /32 (524,288 x /48)1 prefixes
CountryUnited Kingdom2,261 ASNs registered there

IPv4 prefixes

All 4 prefixes, in address order.

  • 185.152.160.0/22
  • 193.188.204.0/22
  • 195.62.192.0/19
  • 212.57.224.0/19

IPv6 prefixes

All 1 prefix.

  • 2a02:ac00::/29

Similar-sized networks in United Kingdom

ASNNameIPv4 addresses
AS43949#188 MMC Marsh Limited19,200
AS3170#189 VELOXSERV VeloxServ Communications Ltd18,688
AS5500#190 CHESS Chess ICT Ltd18,432
AS39116#192 Telehouse Telehouse International Corporation of Europe Ltd18,432
AS15570#193 INAP-LON PACKETFABRIC (UK) LTD18,176
AS60819#194 SAFENAMES-AS Safenames Ltd.17,920

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources