$ query “AS8732” --type=asn → 1 result(s)
AS8732 · COMCOR-AS
JSC Comcor
AS8732 is operated by JSC Comcor and serves as a major transit provider, based in Russia since 2002. The system announces a solid 140 800 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to Russia.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇷🇺 Russia
- Category
- Internet Service Provider
- Network Role
- Major Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- August 01, 2002
- Last Changed
- March 04, 2026
- Last Seen
- May 12, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 17 / 14
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 140 800
- Largest IPv4 Prefix
- /18 (16 384 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇷🇺 Russia (272 896 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Good — 1 flagged IPs out of 140 800 total (0.00%)
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 135 networks exchanging traffic without transit
- Downstream Customers
- 115 downstreams buying transit
- Unclassified
- 8 unclassified BGP neighbors
- Degree
- 262 unique BGP neighbors
- Reach
- 275 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (17 total)
- 213.79.64.0/18 (16 384 addresses (/18 prefix))
- 62.117.64.0/18 (16 384 addresses (/18 prefix))
- 77.108.64.0/18 (16 384 addresses (/18 prefix))
- 82.138.0.0/18 (16 384 addresses (/18 prefix))
- 87.245.128.0/18 (16 384 addresses (/18 prefix))
- 94.79.0.0/18 (16 384 addresses (/18 prefix))
- 178.208.128.0/19 (8 192 addresses (/19 prefix))
- 212.45.0.0/19 (8 192 addresses (/19 prefix))
- 212.100.128.0/19 (8 192 addresses (/19 prefix))
- 31.13.32.0/19 (8 192 addresses (/19 prefix))
- 213.171.32.0/19 (8 192 addresses (/19 prefix))
- 185.110.168.0/22 (1 024 addresses (/22 prefix))
- 193.232.106.0/24 (256 addresses (/24 prefix))
- 194.149.64.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2a02:290::/32