$ query “AS20771” --type=asn → 1 result(s)
AS20771 — CAUCASUS-CABLE-SYSTEM
Caucasus Online Ltd.
AS20771 is a mid-size transit provider registered to Caucasus Online Ltd., based in Georgia since 2005. The network announces a solid 183 552 IPv4 addresses, including a /16. Supports IPv6.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #1 in Georgia — Top 10 by reach within country
Basic Information
- Country
- 🇬🇪 Georgia
- Category
- Internet Service Provider
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 08, 2005
- Last Changed
- March 04, 2026
- Last Seen
- March 04, 2026
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 19 / 14
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 183 552
- Largest IPv4 Prefix
- /16 (65 536 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇬🇪 GE (23 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs out of 183 552 total (0.00%)
Connectivity Summary
- Upstream Providers
- 5 upstream autonomous systems providing transit
- Peers
- 2 autonomous systems exchanging traffic without transit fees
- Downstream Customers
- 30 downstream autonomous systems buying transit
- Degree
- 39 unique BGP neighbors (providers + customers + peers)
- Reach
- 35 023 — customer cone size measuring network influence
- Degree Rank
- #3 665
- Reach Rank
- #194
- Country Rank
- #1
Upstream Providers (5)
Prefix Lists
IPv4 Prefixes (19 total)
- 176.73.0.0/16 (65 536 addresses)
- 37.233.128.0/17 (32 768 addresses)
- 134.90.0.0/17 (32 768 addresses)
- 78.139.128.0/18 (16 384 addresses)
- 88.210.192.0/18 (16 384 addresses)
- 85.117.32.0/19 (8 192 addresses)
- 89.232.0.0/19 (8 192 addresses)
- 80.241.244.0/22 (1 024 addresses)
- 185.19.96.0/22 (1 024 addresses)
- 80.241.184.0/24 (256 addresses)
- 80.241.252.0/24 (256 addresses)
- 109.106.0.0/24 (256 addresses)
- 185.163.200.0/24 (256 addresses)
- 212.72.130.0/24 (256 addresses)
IPv6 Prefixes (1 total)
- 2a02:23f0::/32