AS41843 — ERTH-OMSK-AS

AS41843 announces 14 IPv4 prefixes covering 66,816 addresses and 1 IPv6 prefixes.

About this network

The AS handle ERTH-OMSK-AS is held by JSC "ER-Telecom Holding".

What it's used for

• The address space carries residential and business subscriber traffic, evidenced by reverse DNS names such as dynamicip-188-232-144-0.pppoe.omsk.ertelecom.ru and static-business.omsk.ertelecom.ru.
• With 66,816 IPv4 addresses announced across 25 prefixes and only 1 observed neighbour, the network functions as an access provider rather than a transit hub.
• Traffic consists of subscriber eyeballs and business endpoints within the Omsk region, utilizing PPPoE and dynamic IP allocation for residential customers.

Notable

• Registrants consistently identify JSC "ER-Telecom Holding" and its Omsk Branch, aligning with the announcer.
• The inventory is dominated by the 188.232.0.0/16 range, with smaller allocations in 5.164.0.0/16, 92.255.0.0/16, and 109.194.0.0/16.

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

Announced prefixes

• 5.164.32.0/20
• 62.78.80.0/24
• 62.78.84.0/23
• 79.136.160.0/21
• 91.144.168.0/22
• 91.144.189.0/24
• 92.255.176.0/20
• 109.194.112.0/20
• 176.214.0.0/20
• 188.187.241.0/24
• 188.232.96.0/19
• 188.232.128.0/17
• 188.233.240.0/20
• 188.234.112.0/22
• 2a02:2698:5400::/38

Upstream networks

• AS9049 JSC "ER-Telecom Holding"

Adjacent networks

• AS9049 JSC "ER-Telecom Holding"

Routing security

• RPKI: 4 valid, 0 invalid and 64 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 94% of announcements registered; 148 route objects.
• Listed in as-sets: AS-BLOCK-SET, AS-BLOCKED-RU, AS-ERTH-CITIES, AS-OMKC-PEERING-SET, AS-OMSK, AS-OMTT-SET, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS209141:AS-RUCUST, AS31643:AS-EXTERNAL-PEERS, AS31643:AS-IX-PEERS.