$ query “AS213671” --type=asn → 1 result(s)

AS213671 · FOURTHUTILITY-AS

Vision Fibre Media Ltd.

AS213671 is run by Vision Fibre Media Ltd. and is an enterprise content network, registered in the United Kingdom since 2024. The system announces 8 960 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in the United Kingdom, with additional presence in the United States.

Basic Information

Country
🇬🇧 United Kingdom
Category
Business
Network Role
Content Network
Data Origin
Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
Registered
December 23, 2024
Last Changed
July 24, 2026
Last Seen
August 07, 2026 (active)

Prefix Summary

IPv4 Prefixes (raw / aggregated)
35 / 14
IPv6 Prefixes (raw / aggregated)
3 / 2
IPv4 Addresses
8 960
Largest IPv4 Prefix
/21 (2 048 addresses)
Largest IPv6 Prefix
/35
Geolocated Countries
🇬🇧 United Kingdom (13 056 IPs), 🇺🇸 United States (2 304 IPs)
Prefix Changed
July 03, 2026

Reputation

Reputation
Good — 1 flagged IPs out of 8 960 total (0.01%)

Connectivity Summary

Upstream Providers
4 upstreams providing transit
Peers
70 networks exchanging traffic without transit
Unclassified
3 unclassified BGP neighbors
Degree
77 unique BGP neighbors
Reach
0 networks in customer cone

Upstream Providers (4)

  • AS174 — COGENT (Tier-1 transit)
  • AS6461 — MFNX (Tier-1 transit)
  • AS2914 — NTT-DATA-2914 (Tier-1 transit)
  • AS215638 — AS-CILIX-LIMITED

Prefix Lists

IPv4 Prefixes (35 total)

  • 38.49.104.0/21 (2 048 addresses (/21 prefix))
  • 149.119.0.0/22 (1 024 addresses (/22 prefix))
  • 81.2.136.0/22 (1 024 addresses (/22 prefix))
  • 154.51.84.0/22 (1 024 addresses (/22 prefix))
  • 38.44.104.0/22 (1 024 addresses (/22 prefix))
  • 81.2.140.0/23 (512 addresses (/23 prefix))
  • 154.51.80.0/23 (512 addresses (/23 prefix))
  • 149.5.59.0/24 (256 addresses (/24 prefix))
  • 149.13.184.0/24 (256 addresses (/24 prefix))
  • 154.47.7.0/24 (256 addresses (/24 prefix))
  • 95.142.148.0/24 (256 addresses (/24 prefix))
  • 82.129.8.0/24 (256 addresses (/24 prefix))
  • 192.48.111.0/24 (256 addresses (/24 prefix))
  • 213.146.161.0/24 (256 addresses (/24 prefix))

IPv6 Prefixes (3 total)

  • 2a05:b100:2000::/35
  • 2a05:b100:1000::/36