AS44604 KVANT-TELECOM-AS JSC KVANT-TELEKOM

KVANT-TELECOM-AS JSC KVANT-TELEKOM · registered in Russia

IPv4 addresses7,68018 prefixes · <0.001% of announced IPv4

Rank in Russia#658largest network in RU by IPv4 space, of 4,937 · 0.02% of RU

Rank worldwide#11,173of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS44604 in ASN lookup Look up an IP in this network (5.187.66.1) All networks in Russia

IPv4 prefixes

All 18 prefixes, in address order.

5.187.66.0/24
5.187.69.0/24
5.187.70.0/23
5.187.74.0/23
5.187.78.0/24
5.187.82.0/24
5.187.85.0/24
5.187.86.0/23
5.187.88.0/24
5.187.92.0/22
31.210.223.0/24
77.241.249.0/24
109.106.140.0/22
109.106.151.0/24
109.106.152.0/22
185.33.161.0/24
185.177.96.0/24
185.177.98.0/24

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS33892#655 SELS-AS LLC "Severskelectrosvyaz"7,680

AS39799#656 COMINTEL-AS MTS PJSC7,680

AS41341#657 TMK-AS Joint Stock Company TransTeleCom7,680

AS48738#659 ELVIS-AS Teleset ltd.7,680

AS48882#660 OPTIMA-SHID-AS Optima-Shid LLC7,680

AS59595#661 ASTENETATELEKOM Teneta Telekom Ltd.7,680

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