asn.dev

Autonomous system

AS215540 GCS-AS

Hosting Spamhaus ASN-DROP RIPE

IPv4 addresses 63.49K 182 prefixes
IPv6 prefixes 24 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 11 1 downstream
Flagged prefixes 0 none

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

11 upstream, 1 downstream and 24 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS48014Albanian Hosting SH.P.K.7,529
AS63023GTHost3,994
AS51765Oy Crea Nova Hosting Solution Ltd1,153
AS30823aurologic GmbH497
AS135330ADCDATA.COM386
AS60798Servereasy Srl316
AS39900SIA GOOD261
AS44222Nuno Felgueiras255

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 182 prefixes · 63.49K addresses IPv6 24 prefixes

CountryNamePrefixes
GBUnited Kingdom206

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS215540
Registry name
GCS-AS
Registrant
GCS-MNT
Abuse contact
abuse@globconnex.com
Registered
2024-02-09
Last changed
2026-06-09
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
96% valid · 264 valid, 10 with no ROA
ROAs
282 authorising AS215540
ASPA
no ASPA record
IRR
99.3% registered · 272 of 274 announcements 2 other origin
Route objects
307 naming AS215540

Reputation

Classification and threat

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

Spamhaus DROP

On Spamhaus ASN-DROP Spamhaus lists this entire network (associated domain globconnex.com) as controlled by, or hijacked for, cybercrime. Many operators null-route everything it originates.

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