asn.dev

Autonomous system

AS56329 GIGACLEAR

Residential RIPE

IPv4 addresses 106K 27 prefixes
IPv6 prefixes 3 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 2 recorded by PCH
Upstreams 23 0 downstream
Flagged prefixes 0 none

Summary

Gigaclear

United Kingdom · AI-generated

residential broadband rural fibre

GIGACLEAR is operated by Gigaclear Limited.

What it's used for

  • The address space carries residential broadband traffic, evidenced by reverse DNS entries such as 213-18-175-254.customer.gigaclear.net and netnames like UK-GIGACLEAR-19990916.
  • The AS announces 106,496 IPv4 addresses across 27 prefixes and 3 IPv6 prefixes, while maintaining 81 observed neighbours; this high address-to-neighbour ratio indicates an access network rather than a transit provider.
  • Traffic consists of subscriber eyeballs for rural full-fibre broadband services, supporting streaming, gaming, and remote work for residential customers in the United Kingdom.

Notable

  • Registrants for all sampled prefixes consistently list Gigaclear Administration, Gigaclear Engineering, and Gigaclear Limited, aligning perfectly with the AS holder.
  • The address inventory is finely subdivided into multiple /18, /19, /20, and /21 blocks, reflecting a large-scale internal corporate estate segmented by site or service area.

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 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
LINX LON1London, United Kingdom195.66.227.5
London Network Access PointLondon, United Kingdom5.57.81.86

Transit providers

23 upstream, 0 downstream and 31 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3356Level 3 Parent, LLC549
AS1299Arelion Sweden AB422
AS6939Hurricane Electric LLC327
AS34549meerfarbig GmbH & Co. KG127
AS33891Core-Backbone GmbH62
AS50304Blix Solutions AS62
AS24482SG.GS34
AS48185team.blue NV34

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 27 prefixes · 106K addresses IPv6 3 prefixes

CountryNamePrefixes
GBUnited Kingdom30

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS56329
Registry name
GIGACLEAR
Registrant
gigaclear
Abuse contact
abuse@gigaclear.com
Registered
2011-01-31
Last changed
2025-07-14
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 34 valid, 0 with no ROA
ROAs
34 authorising AS56329
ASPA
no ASPA record
IRR
100% registered · 34 of 34 announcements
Route objects
34 naming AS56329

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: 436 networks and 1,771 prefixes, as published 2026-10-13. 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