AS51011 P-T-K-AS JSC Comcor

P-T-K-AS JSC Comcor · registered in Russia

IPv4 addresses2,0481 prefixes · <0.001% of announced IPv4

Rank in Russia#1,446largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#23,614of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS51011 in ASN lookup Look up an IP in this network (178.217.24.1) All networks in Russia

IPv4 prefixes

All 1 prefix, in address order.

178.217.24.0/21

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS50713#1443 FWDTELECOM-AS LLC Forward Telecom LTD2,048

AS50732#1444 LINEVO-AS PE Shaymardanov Konstantin Ramilevich2,048

AS50870#1445 TELEINCOM Teleincom - Service Ltd2,048

AS51015#1447 IP-Andreev-AS IP Andreev Boris Vladimirovich2,048

AS51041#1448 ASLANAMAR Lanamar, Ltd.2,048

AS51112#1449 OSS-LTD-AS OSS Ltd2,048

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