asn.dev

Autonomous system

AS206324 STELLIUM-DC

Residential RIPE Cable/DSL/ISP

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 2 1 downstream
Flagged prefixes 0 none

Summary

Stellium Networks Limited

United Kingdom · AI-generated

isp regional uk cable

STELLIUM-DC is operated by Stellium Networks Limited.

What it's used for

  • The address space is registered under the netname UK-STELLIUMDC-20170209 for Stellium Networks Limited.
  • The AS announces 1024 IPv4 addresses and 1 IPv6 prefix, with 3 observed neighbours, indicating a small regional access network.
  • As a regional Cable/DSL/ISP, the traffic consists of subscriber internet access for local customers.

Notable

  • The registrant Stellium Networks Limited matches the AS holder.
  • The address inventory consists of a single /22 block and one /29 IPv6 prefix.

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

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

Transit providers

2 upstream, 1 downstream and 6 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS56595Commsworld Ltd57
AS174Cogent Communications, LLC34

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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 1 prefixes · 1.02K addresses IPv6 1 prefixes

CountryNamePrefixes
GBUnited Kingdom2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS206324
Registry name
STELLIUM-DC
Registrant
Stellium Networks Limited
Abuse contact
abuse@stelliumnetworks.com
Registered
2017-02-10
Last changed
2018-09-04
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Stellium Networks (UK)
Also known as
Stellium Networks
Network type
Cable/DSL/ISP
Scope
Regional
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-STELLIUMDC
Present at
1 exchanges
Facilities
2 facilities
Website
https://www.stelliumdc.com/

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS206324
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS206324

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: 445 networks and 1,817 prefixes, as published 2026-10-27. 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