asn.dev

Autonomous system

AS206067 H3GUK

Residential RIPE

IPv4 addresses 529K 131 prefixes
IPv6 prefixes 60 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 1 recorded by PCH
Upstreams 24 0 downstream
Flagged prefixes 0 none

Summary

Community Fibre

United Kingdom · AI-generated

isp residential eyeball fiber

Community Fibre is a London-focused full-fibre (FTTP) provider in the UK.

What it's used for

  • Residential full-fibre home internet for households across Greater London.

Notable

  • A consumer "eyeball" network: addresses here are home fibre connections, not servers.
  • An "altnet" building its own fibre network in London rather than reselling Openreach; targets flats and estates with gigabit service.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
LINX LON1London, United Kingdom195.66.226.209

Transit providers

24 upstream, 0 downstream and 37 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6939Hurricane Electric LLC3,835
AS25135Vodafone Limited3,243
AS174Cogent Communications, LLC1,121
AS34549meerfarbig GmbH & Co. KG886
AS50304Blix Solutions AS504
AS33891Core-Backbone GmbH490
AS17639Converge ICT Solutions Inc.324
AS24482SG.GS324

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 131 prefixes · 529K addresses IPv6 60 prefixes

CountryNamePrefixes
GBUnited Kingdom191

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS206067
Registry name
H3GUK
Registrant
H3GUK-MNT
Abuse contact
abuse@three.co.uk
Registered
2017-03-31
Last changed
2024-07-24
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 402 valid, 0 with no ROA
ROAs
537 authorising AS206067
ASPA
no ASPA record
IRR
100% registered · 402 of 402 announcements
Route objects
490 naming AS206067

Reputation

Classification and threat

Residential Fixed-line consumer ISP. Addresses here are homes.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,783 prefixes, as published 2026-10-17. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check