$ query “AS203971” --type=asn → 1 result(s)
AS203971 · AZFIBERNET-ASN
AzFiberNet LLC
AS203971 belongs to AzFiberNet LLC and is a mid-size transit provider, registered in Azerbaijan since 2015. The system announces 2 304 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in Azerbaijan.
- #5 in Azerbaijan — Top 10 by reach within country
Basic Information
- Country
- 🇦🇿 Azerbaijan
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- September 21, 2015
- Last Changed
- July 01, 2026
- Last Seen
- July 26, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 11 / 3
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 2 304
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇦🇿 Azerbaijan (4 608 IPs)
- Prefix Changed
- June 25, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Downstream Customers
- 7 downstreams buying transit
- Unclassified
- 3 unclassified BGP neighbors
- Degree
- 12 unique BGP neighbors
- Reach
- 13 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (11 total)
- 185.118.48.0/22 (1 024 addresses (/22 prefix))
- 185.222.92.0/22 (1 024 addresses (/22 prefix))
- 217.179.126.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2a06:91c0::/29