$ query “AS15692” --type=asn → 1 result(s)

AS15692 · RAZORBLUE

Razorblue Ltd

AS15692 is owned by Razorblue Ltd and is 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
July 31, 2009
Last Changed
October 03, 2026
Last Seen
October 23, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
9 / 9
IPv6 Prefixes (raw / aggregated)
5 / 1
IPv4 Addresses
4 096
Largest IPv4 Prefix
/22 (1 024 addresses)
Largest IPv6 Prefix
/30
Geolocated Countries
🇬🇧 United Kingdom (4 096 IPs)
Prefix Changed
March 04, 2026

Reputation

Reputation
Pristine — 0 flagged IPs

Connectivity Summary

Upstream Providers
3 upstreams providing transit
Peers
38 networks exchanging traffic without transit
Downstream Customers
1 downstream buying transit
Degree
42 unique BGP neighbors
Reach
1 network in customer cone

Upstream Providers (3)

  • AS174 — COGENT-174 (Tier-1 transit)
  • AS1299 — TWELVE99 (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)

Prefix Lists

IPv4 Prefixes (9 total)

  • 185.13.244.0/22 (1 024 addresses (/22 prefix))
  • 89.37.68.0/23 (512 addresses (/23 prefix))
  • 89.40.44.0/23 (512 addresses (/23 prefix))
  • 188.215.28.0/23 (512 addresses (/23 prefix))
  • 193.169.192.0/23 (512 addresses (/23 prefix))
  • 86.105.0.0/24 (256 addresses (/24 prefix))
  • 86.105.225.0/24 (256 addresses (/24 prefix))
  • 93.115.8.0/24 (256 addresses (/24 prefix))
  • 94.177.130.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (5 total)

  • 2a02:f540::/30