AS39709 EXTREME-AS EXTREME LTD

EXTREME-AS EXTREME LTD · registered in Russia

IPv4 addresses9,2163 prefixes · <0.001% of announced IPv4

Rank in Russia#537largest network in RU by IPv4 space, of 4,937 · 0.02% of RU

Rank worldwide#9,638of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryRussia4,993 ASNs registered there

Open AS39709 in ASN lookup Look up an IP in this network (81.88.208.1) All networks in Russia

IPv4 prefixes

All 3 prefixes, in address order.

81.88.208.0/20
185.84.40.0/22
188.244.0.0/20

Similar-sized networks in Russia

ASNNameIPv4 addresses

AS34470#534 PTKOM-AS PortTelekom LLC9,216

AS34747#535 ISI-AS PJSC "Vimpelcom"9,216

AS35239#536 BALTTELECOM-AS LLC Balttelecom9,216

AS39860#538 INTEKS-AS Inteks Service Ltd.9,216

AS41148#539 ZOLOTAYALINIA-AS Zolotaya Linia JSC.9,216

AS42104#540 CENTRLAN-AS Maxima Ltd.9,216

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