AS41727 — ERTH-KIROV-AS

AS41727 announces 10 IPv4 prefixes covering 41,216 addresses and 1 IPv6 prefixes.

About this network

ERTH-KIROV-AS is operated 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-94-181-232-0.pppoe.kirov.ertelecom.ru and 109x194x196x0.static-business.kirov.ertelecom.ru.
• The AS announces 41,216 IPv4 addresses across 21 prefixes and 1 IPv6 prefix, while maintaining only 1 observed neighbour, a ratio indicative of an access network serving local subscribers rather than a transit provider.
• Traffic consists of broadband subscriber connections, including PPPoE dynamic IPs and static business lines, for the Kirov region.

Notable

• Registrants consistently identify JSC "ER-Telecom Holding" and its Kirov Branch, aligning with the AS holder.
• The company was renamed from CJSC to JSC ER-Telecom Holding in March 2015.
• The inventory includes specific netnames like ERTH-KIROV-PPPOE-8-NET and ERTH-KIROV-PPPOE-2-NET, reflecting segmented allocation for different access technologies.

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

Announced prefixes

• 5.167.160.0/20
• 46.252.112.0/20
• 91.144.148.0/22
• 91.144.172.0/22
• 92.255.216.0/21
• 92.255.224.0/20
• 94.181.192.0/18
• 109.194.192.0/20
• 176.212.0.0/20
• 188.187.249.0/24
• 2a02:2698:2c00::/38

Upstream networks

• AS9049 JSC "ER-Telecom Holding"

Adjacent networks

• AS9049 JSC "ER-Telecom Holding"

Routing security

• RPKI: 5 valid, 0 invalid and 40 not-found announcements; 1 ROAs.
• ASPA: none published.
• IRR: 87% of announcements registered; 111 route objects.
• Listed in as-sets: AS-BLOCK-SET, AS-BLOCKED-RU, AS-ERTH-CITIES, AS-HURRICANEV6, AS-KIROV, AS-RETN-ACTUAL-V4, AS-RETN-ACTUAL-V6, AS209141:AS-RUCUST.