AS35237 — SBERBANK

AS35237 announces 8 IPv4 prefixes covering 3,584 addresses and 1 IPv6 prefixes.

About this network

The AS handle SBERBANK is held by Sberbank of Russia PJSC.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by netnames such as SBER-public-services-network-7, SBRF-UCLOUD1, and SBRF-public-services-network-3.
• With 3584 IPv4 addresses announced across 8 prefixes and 42 observed neighbours, the ratio indicates a large internal corporate estate with significant peering relationships rather than a transit provider.

Notable

• Registrants consistently identify as Sberbank of Russia PJSC, SBRF Admin, or Sberbank of Russia NOC, aligning perfectly with the announcer.
• Sberbank is the largest transnational and universal bank in Russia, Central and Eastern Europe, and the successor to the State Labor Savings Banks System of the USSR.
• The inventory consists of finely subdivided blocks, including multiple /24s and /23s, reflecting site-by-site segmentation typical of a major enterprise network.

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

Announced prefixes

• 84.252.144.0/22
• 84.252.149.0/24
• 84.252.150.0/23
• 84.252.152.0/24
• 91.217.194.0/24
• 185.157.96.0/23
• 185.157.99.0/24
• 194.54.14.0/23
• 2a07:a600::/29

Upstream networks

• AS9002 RETN Limited
• AS3216 PJSC "Vimpelcom"
• AS6939 Hurricane Electric LLC
• AS57304 JSC "RetnNet"
• AS20485 Joint Stock Company TransTeleCom
• AS31133 PJSC MegaFon
• AS50673 Serverius Holding B.V.
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS57463 NetIX Communications JSC
• AS34927 iFog GmbH
• AS49673 Truenetwork LLC

Downstream networks

• AS47457 Sberbank of Russia PJSC
• AS60122 Sberbank of Russia PJSC

Adjacent networks

• AS9002 RETN Limited
• AS3216 PJSC "Vimpelcom"
• AS6939 Hurricane Electric LLC
• AS57304 JSC "RetnNet"
• AS20485 Joint Stock Company TransTeleCom
• AS31133 PJSC MegaFon
• AS47457 Sberbank of Russia PJSC
• AS50673 Serverius Holding B.V.
• AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
• AS24482 SG.GS
• AS57463 NetIX Communications JSC
• AS37721 Virtual Technologies & Solutions
• AS49673 Truenetwork LLC
• AS34927 iFog GmbH
• AS60122 Sberbank of Russia PJSC

Internet exchanges

• MSK-IX Moscow — Moscow, Russia