AS42683 — ERTH-OREN-AS

AS42683 announces 8 IPv4 prefixes covering 40,448 addresses and 1 IPv6 prefixes.

About this network

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

What it's used for

• The address space carries subscriber access traffic, evidenced by reverse DNS entries such as dynamicip-188-232-40-0.pppoe.omsk.ertelecom.ru and 5x3x132x0.dynamic.oren.ertelecom.ru, alongside static business addresses like 95x78x228x0.static-business.oren.ertelecom.ru.
• The network announces 40,448 IPv4 addresses across 18 prefixes and 1 IPv6 prefix, while maintaining only 1 observed neighbour, a ratio that indicates an access or eyeball network rather than a transit provider.
• Traffic from this AS consists of residential and business broadband subscribers in the Orenburg, Omsk, and Novosibirsk regions, utilizing PPPoE and dynamic IP allocation for consumer services.

Notable

• Registrants for the largest prefixes consistently identify JSC "ER-Telecom Holding" or its Orenburg branch, aligning with the AS holder.
• The inventory is finely subdivided into multiple /20, /21, and /22 blocks, reflecting site-by-site segmentation for different regional branches and service types.

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

Announced prefixes

• 5.3.128.0/20
• 91.144.136.0/22
• 92.255.240.0/24
• 95.78.208.0/21
• 95.78.224.0/19
• 188.186.192.0/18
• 188.187.242.0/24
• 188.232.32.0/19
• 2a02:2698:5800::/38

Upstream networks

• AS9049 JSC "ER-Telecom Holding"

Adjacent networks

• AS9049 JSC "ER-Telecom Holding"

Routing security

• RPKI: 7 valid, 0 invalid and 42 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 82% of announcements registered; 97 route objects.
• Listed in as-sets: AS-BLOCK-SET, AS-BLOCKED-RU, AS-ERTH-CITIES, AS-HURRICANEV6, AS-OREN, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS-ROSTELECOM, AS-SUTTK, AS209141:AS-RUCUST.