AS48507 SIBMEDIAFON-AS LTD SibMediaFon

SIBMEDIAFON-AS LTD SibMediaFon · registered in Russia

IPv4 addresses2,0482 prefixes · <0.001% of announced IPv4

Rank in Russia#1,423largest network in RU by IPv4 space, of 4,937 · <0.01% of RU

Rank worldwide#23,541of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS48507 in ASN lookup Look up an IP in this network (91.211.56.1) All networks in Russia

IPv4 prefixes

All 2 prefixes, in address order.

91.211.56.0/22
185.193.204.0/22

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS48100#1420 MKS-NSK MTS PJSC2,048

AS48143#1421 mirantis-as "M-Tekhnologii" Ltd2,048

AS48379#1422 RSUOG-AS I.M.Gubkin Russian State University of Oil and Gas2,048

AS48687#1424 TERRA-IPM Aleksandr Bobrichenko2,048

AS49253#1425 BRINGO-AS Bringo Ltd2,048

AS49255#1426 TELEGLOBAL-AS TeleGlobal Ltd.2,048

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