AS41691 SUMTEL-AS-RIPE PJSC Rostelecom

SUMTEL-AS-RIPE PJSC Rostelecom · registered in Russia

IPv4 addresses10,24015 prefixes · <0.001% of announced IPv4

Rank in Russia#480largest network in RU by IPv4 space, of 4,937 · 0.02% of RU

Rank worldwide#8,974of 79,396 networks with IPv4

IPv6512 x /482 prefixes

CountryRussia4,993 ASNs registered there

Open AS41691 in ASN lookup Look up an IP in this network (81.22.192.1) All networks in Russia

IPv4 prefixes

All 15 prefixes, in address order.

81.22.192.0/24
87.117.128.0/21
87.117.136.0/23
87.117.138.0/24
87.117.140.0/22
87.117.146.0/23
87.117.148.0/23
89.221.192.0/22
89.221.197.0/24
89.221.205.0/24
109.172.48.0/22
109.172.52.0/23
109.172.102.0/23
109.172.104.0/22
109.172.118.0/23

IPv6 prefixes

All 2 prefixes.

2a02:25e0:f00::/40
2a02:25e0:7700::/40

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS41601#477 OBLTEL-AS NEO Print Ltd.10,240

AS48739#478 IRNET-AS SPUTNIK LLC10,240

AS61436#479 LANTA-AS INTEX ltd.10,240

AS47530#481 NVTC-AS Novokuznetsk Telecom Ltd10,240

AS47211#482 KOLPINONET-AS OOO Kolpinskie Internet-Seti10,240

AS48327#483 Ray-AS Ray-Svyaz Ltd.10,240

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