AS34590 — IZHEVSK-AS

AS34590 announces 10 IPv4 prefixes covering 50,432 addresses and 1 IPv6 prefixes.

About this network

IZHEVSK-AS is operated by JSC "ER-Telecom Holding".

What it's used for

• The address space carries residential and business access traffic, evidenced by netnames like ERTH-IZH-PPPOE-13-NET and reverse DNS entries such as net168.79.95-0.izhevsk.ertelecom.ru and 84x201x244x0.static-business.izhevsk.ertelecom.ru.
• With 50,432 IPv4 addresses announced across 28 prefixes and only 1 observed neighbour, the high address-to-neighbour ratio indicates this is an access/eyeball network rather than a transit provider.

Notable

• Registrants consistently align with the announcer, listing JSC "ER-Telecom Holding" and its Izhevsk branch for the majority of prefixes.
• The inventory is finely subdivided into numerous /21, /22, and /24 blocks, reflecting site-by-site segmentation typical of a regional ISP managing distinct customer pools.

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

Announced prefixes

• 46.147.128.0/18
• 84.201.240.0/20
• 91.144.164.0/22
• 94.181.64.0/18
• 95.78.216.0/21
• 176.212.224.0/20
• 176.215.216.0/21
• 188.187.248.0/24
• 188.233.232.0/21
• 188.234.184.0/21
• 2a02:2698:1c00::/38

Upstream networks

• AS9049 JSC "ER-Telecom Holding"

Adjacent networks

• AS9049 JSC "ER-Telecom Holding"

Routing security

• RPKI: 5 valid, 0 invalid and 53 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 88% of announcements registered; 122 route objects.
• Listed in as-sets: AS-BLOCK-SET, AS-BLOCKED-RU, AS-BTN-CUSTOMERS, AS-ERTH-CITIES, AS-HURRICANEV6, AS-MTS-IZHEVSK-FBN, AS-NEOLINK, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-STREAMIZH, AS-TTKNN-IZHEVSK, AS209141:AS-RUCUST.