asn.dev

Autonomous system

AS20860 IOMART-AS

Hosting DROP-listed space RIPE Content

IPv4 addresses 381K 251 prefixes
IPv6 prefixes 18 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 2 recorded by PCH
Upstreams 23 20 downstream
Flagged prefixes 0 none

Summary

iomart

United Kingdom · AI-generated

hosting managed-hosting cloud

The network of iomart Cloud Services Limited (IOMART-AS), a UK managed-hosting and cloud provider. This ASN belongs to iomart, not Kamatera (a separate, Israel-based cloud company sometimes paired with it in worklists).

What it's used for

  • Managed hosting, private and hybrid cloud, colocation, and dedicated servers for UK businesses, run from iomart's own datacenters.

Notable

  • An IP here identifies iomart as the host, not the operator of whatever runs on it.
  • iomart has grown by acquisition and operates several hosting brands and datacenters across the UK.

Interesting

  • iomart is a long-established UK-listed managed-services group focused on the enterprise/managed end of hosting rather than budget VPS.

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 Kingdom195.66.224.207
LINX ManchesterManchester, United Kingdom195.66.244.2

Transit providers

23 upstream, 20 downstream and 61 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6461Zayo Bandwidth3,242
AS174Cogent Communications, LLC2,991
AS6939Hurricane Electric LLC1,895
AS34549meerfarbig GmbH & Co. KG796
AS50304Blix Solutions AS382
AS24482SG.GS207
AS37721Virtual Technologies & Solutions207
AS48185team.blue NV207

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, 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 251 prefixes · 381K addresses IPv6 18 prefixes

CountryNamePrefixes
GBUnited Kingdom269

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS20860
Registry name
IOMART-AS
Registrant
GB10488-RIPE-MNT
Abuse contact
abuse@iomart.com
Registered
2001-12-19
Last changed
2019-03-11
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
iomart
Also known as
iomart hosting, Easyspace, Rapidswitch, Redstation, Bytemark
Network type
Content
Scope
Regional
Traffic ratio
Mostly Outbound
Peering policy
Selective
IRR as-set
AS-IOMART
Present at
1 exchanges
Facilities
15 facilities
Website
http://www.iomart.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
21% valid · 44 valid, 166 with no ROA
ROAs
61 authorising AS20860
ASPA
no ASPA record
IRR
99.0% registered · 208 of 210 announcements 2 other origin
Route objects
302 naming AS20860

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.

2 DROP matches Announced space overlapping the DROP prefix list.

AnnouncedDROP entryRecord
196.19.240.0/24196.16.0.0/14SBL364590
196.19.249.0/24196.16.0.0/14SBL364590

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,768 prefixes, as published 2026-10-12. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

2 IC3 indicators addresses in this network appear in FBI IC3 cybersecurity advisories.

PrefixAdvisoryPublished
188.227.173.198"First VPN Service" Used by Ransomware Actors to Compromise Systems2026-05-21
88.150.220.248"First VPN Service" Used by Ransomware Actors to Compromise Systems2026-05-21

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