$ query “AS59713” --type=asn → 1 result(s)
AS59713 — ERTH-KURSK-AS
JSC ER-Telecom Holding
AS59713 is a stub network registered to JSC ER-Telecom Holding, established in Russia in 2012. The network announces a respectable 19 712 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
- October 04, 2012
- Last Changed
- March 04, 2026
- Last Seen
- March 05, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 26 / 9
- IPv6 Prefixes (raw / aggregated)
- 3 / 1
- IPv4 Addresses
- 19 712
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /38
- Geolocated Countries
- 🇷🇺 RU (9 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 19 712 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
- #63 882
Upstream Providers (1)
- AS9049 — ERTH-TRANSIT-AS
Prefix Lists
IPv4 Prefixes (26 total)
- 176.214.128.0/19 (8 192 addresses)
- 109.194.48.0/20 (4 096 addresses)
- 78.139.208.0/21 (2 048 addresses)
- 188.187.136.0/21 (2 048 addresses)
- 188.234.168.0/21 (2 048 addresses)
- 188.187.216.0/23 (512 addresses)
- 5.3.21.0/24 (256 addresses)
- 188.187.218.0/24 (256 addresses)
- 188.187.220.0/24 (256 addresses)
IPv6 Prefixes (3 total)
- 2a02:2698:3800::/38