$ query “AS41843” --type=asn → 1 result(s)

AS41843 — ERTH-OMSK-AS

JSC ER-Telecom Holding

AS41843 is a stub network registered to JSC ER-Telecom Holding, registered in Russia since 2006. The network announces a respectable 66 816 IPv4 addresses. Supports IPv6.

Basic Information

Country
🇷🇺 Russia
Category
Internet Service Provider
Network Role
Stub Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
November 02, 2006
Last Changed
March 04, 2026
Last Seen
March 05, 2026

Prefix Summary

IPv4 Prefixes (raw / aggregated)
65 / 14
IPv6 Prefixes (raw / aggregated)
4 / 1
IPv4 Addresses
66 816
Largest IPv4 Prefix
/17 (32 768 addresses)
Largest IPv6 Prefix
/38
Geolocated Countries
🇷🇺 RU (14 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 66 816 total (0.00%)

Connectivity Summary

Upstream Providers
1 upstream autonomous systems providing transit
Peers
0 autonomous systems exchanging traffic without transit fees
Downstream Customers
0 downstream autonomous systems buying transit
Degree
1 unique BGP neighbors (providers + customers + peers)
Reach
0 — customer cone size measuring network influence
Degree Rank
#59 809

Upstream Providers (1)

Prefix Lists

IPv4 Prefixes (65 total)

  • 188.232.128.0/17 (32 768 addresses)
  • 188.232.96.0/19 (8 192 addresses)
  • 5.164.32.0/20 (4 096 addresses)
  • 92.255.176.0/20 (4 096 addresses)
  • 109.194.112.0/20 (4 096 addresses)
  • 176.214.0.0/20 (4 096 addresses)
  • 188.233.240.0/20 (4 096 addresses)
  • 79.136.160.0/21 (2 048 addresses)
  • 91.144.168.0/22 (1 024 addresses)
  • 188.234.112.0/22 (1 024 addresses)
  • 62.78.84.0/23 (512 addresses)
  • 62.78.80.0/24 (256 addresses)
  • 91.144.189.0/24 (256 addresses)
  • 188.187.241.0/24 (256 addresses)

IPv6 Prefixes (4 total)

  • 2a02:2698:5400::/38