asn.dev

Autonomous system

AS41000 FREETHOUGHT-AS

Hosting RIPE

IPv4 addresses 8.70K 10 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 3 recorded by PCH
Upstreams 21 0 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 3 exchanges in 1 country, largest first.

ExchangeLocationTheir address
LINX LON1London, United Kingdom195.66.226.215
London Network Access PointLondon, United Kingdom5.57.81.150
LINX ManchesterManchester, United Kingdom195.66.244.78

Transit providers

21 upstream, 0 downstream and 27 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3356Level 3 Parent, LLC230
AS6939Hurricane Electric LLC141
AS174Cogent Communications, LLC87
AS34549meerfarbig GmbH & Co. KG30
AS50304Blix Solutions AS20
AS24482SG.GS12
AS48185team.blue NV12
AS50300CustodianDC Limited12

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 10 prefixes · 8.70K addresses IPv6 2 prefixes

CountryNamePrefixes
GBUnited Kingdom12

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS41000
Registry name
Freethought-AS
Registrant
Freethought-MNT
Abuse contact
ripe@abuse.freethought.uk
Registered
2006-05-29
Last changed
2025-05-28
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 12 valid, 0 with no ROA
ROAs
13 authorising AS41000
ASPA
no ASPA record
IRR
100% registered · 12 of 12 announcements
Route objects
13 naming AS41000

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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