asn.dev

Autonomous system

AS50131 SPARTANHOST Spartan Host Ltd

Unclassified RIPE

IPv4 addresses 17.92K 45 prefixes
IPv6 prefixes 29 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 1 recorded by PCH
Upstreams 20 10 downstream
Flagged prefixes 0 none

Summary

Spartan Host

United Kingdom · AI-generated

hosting colocation vps dedicated

SPARTANHOST is operated by Spartan Host Ltd.

What it's used for

  • The address space carries hosting infrastructure, evidenced by netnames such as SPARTAN-HOST, UK-SPARTAN-20190909, and ACE-NETWORK-4.
  • The AS announces 19,968 IPv4 addresses across 47 prefixes and 32 IPv6 prefixes, while maintaining 38 observed neighbours, a ratio consistent with a hosting provider rather than a transit carrier.
  • Traffic from this AS consists of dedicated servers, VPS instances, colocation services, and game servers, including Minecraft hosting, as described by the operator's public service offerings.

Notable

  • Registrants include Spartan Host Ltd, Ace Data Centers II, LLC, and All Tech Cloud Solutions, indicating the AS aggregates address space from multiple entities or reflects historical acquisitions.
  • Spartan Host Ltd is a UK-based hosting provider offering DDoS-protected dedicated servers, VPS, and colocation services in US and European locations.
  • The inventory includes blocks registered to Ace Data Centers and All Tech Cloud Solutions alongside Spartan Host's own space, suggesting a multi-tenant or acquired address portfolio.

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
Seattle Internet ExchangeSeattle, United States206.81.81.103

Transit providers

20 upstream, 10 downstream and 45 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS174Cogent Communications, LLC1,086
AS3257GTT Communications Inc.659
AS13335Cloudflare, Inc.594
AS6939Hurricane Electric LLC584
AS36236NetActuate, Inc466
AS29802HIVELOCITY, Inc.375
AS30456Cosmic Global Networks198
AS23033Wowrack.com117

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-02, 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 45 prefixes · 17.92K addresses IPv6 29 prefixes

CountryNamePrefixes
GBUnited Kingdom74

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS50131
Registry name
SPARTANHOST
Registrant
Spartan Host Ltd
Abuse contact
abuse@spartanhost.net
Registered
2020-02-19
Last changed
2023-06-27
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Spartan Host Ltd
Scope
Global
Traffic ratio
Not Disclosed
Peering policy
Open
IRR as-set
ARIN::AS-SPARTAN-HOST
Present at
2 exchanges
Facilities
3 facilities
Website
https://spartanhost.org

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
66% valid · 69 valid, 35 with no ROA
ROAs
82 authorising AS50131
ASPA
no ASPA record
IRR
97% registered · 101 of 104 announcements 1 other origin
Route objects
244 naming AS50131

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

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: 449 networks and 1,846 prefixes, as published 2026-11-03. 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