AS200702 — SPKVA-NET Kazakov Viktor Aleksandrovich

AS200702 announces 7 IPv4 prefixes covering 3,328 addresses and 1 IPv6 prefixes.

About this network

SPKVA-NET is held by Kazakov Viktor Aleksandrovich.

What it's used for

• The address space carries netnames RU-SERGIENKO-20190930, RU-SERGIENKO-20061124, RU-SERGIENKO-20191108, and BRIZ-NET, with registrants Nikita Sergienko and Blokhin Evgeniy Aleksandrovich.
• The AS announces 3,328 IPv4 addresses across 7 prefixes and 1 IPv6 prefix, while maintaining 26 observed neighbours; this ratio of modest address space against a moderate number of peers suggests a small regional access or transit provider.
• As a small Russian ISP based in Saint Petersburg, the traffic consists of subscriber eyeballs and local internet access services.

Notable

• Registrants for the majority of prefixes are Nikita Sergienko, while one prefix is registered to Blokhin Evgeniy Aleksandrovich, differing from the AS holder Kazakov Viktor Aleksandrovich.
• The inventory consists of two /22 blocks and five /24 blocks, indicating a fragmented address allocation typical of small operators acquiring space incrementally.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 45.159.16.0/22
• 77.120.56.0/22
• 91.209.54.0/24
• 91.212.198.0/24
• 91.212.201.0/24
• 91.212.220.0/24
• 91.212.226.0/24
• 2001:67c:1258::/48

Upstream networks

• AS28761 CrimeaCom South LLC
• AS6789 CRELCOM LLC
• AS48084 Uzhnie Magistraljnie Linii Svyazi LLC
• AS49673 Truenetwork LLC
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS37721 Virtual Technologies & Solutions
• AS8218 Zayo Infrastructure France SA
• AS24482 SG.GS

Adjacent networks

• AS28761 CrimeaCom South LLC
• AS6789 CRELCOM LLC
• AS48084 Uzhnie Magistraljnie Linii Svyazi LLC
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS8218 Zayo Infrastructure France SA
• AS37721 Virtual Technologies & Solutions
• AS49673 Truenetwork LLC
• AS24482 SG.GS

Routing security

• RPKI: 6 valid, 0 invalid and 2 not-found announcements; 6 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 12 route objects.
• Listed in as-sets: AS-CRELCOM, AS-CRIMEA-IX, AS-DATAIX, AS-HURRICANE, AS-M-IX, AS-REALWEB, AS-RETN-ACTUAL-V4, AS-TRANSROUTE-MNOGOBYTE, AS-TRANSROUTE-SPEC, AS28761:AS-CUSTOMERS.

Internet exchanges

• Serbian Open Exchange — Belgrade, Serbia