$ query “AS196881” --type=asn → 1 result(s)

AS196881 · LIBERTY-AS

Liberty-izone Ltd

AS196881 is operated by Liberty-izone Ltd and serves as a residential access provider, established in the United Kingdom in 2009. The system announces 4 096 IPv4 addresses, and supports IPv6. Most of its address space is geolocated to the United Kingdom.

Basic Information

Country
🇬🇧 United Kingdom
Category
Internet Service Provider
Network Role
Access Provider
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
December 23, 2009
Last Changed
October 03, 2026
Last Seen
October 10, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
5 / 5
IPv6 Prefixes (raw / aggregated)
1 / 1
IPv4 Addresses
4 096
Largest IPv4 Prefix
/21 (2 048 addresses)
Largest IPv6 Prefix
/29
Geolocated Countries
🇬🇧 United Kingdom (4 096 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
2 upstreams providing transit
Peers
82 networks exchanging traffic without transit
Downstream Customers
2 downstreams buying transit
Unclassified
3 unclassified BGP neighbors
Degree
89 unique BGP neighbors
Reach
2 networks in customer cone

Upstream Providers (2)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS3257 — GTT-BACKBONE (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (5 total)

  • 93.190.112.0/21 (2 048 addresses (/21 prefix))
  • 185.135.36.0/22 (1 024 addresses (/22 prefix))
  • 46.30.138.0/23 (512 addresses (/23 prefix))
  • 46.30.137.0/24 (256 addresses (/24 prefix))
  • 185.156.104.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (1 total)

  • 2a05:5b00::/29