asn.dev

Autonomous system

AS21162 ISM-HOSTING ISM eCompany Hosting Services

Unclassified RIPE

IPv4 addresses 1.28K 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly NL
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Valantic Digital Experience Solutions (DXS) B.V.

Netherlands · AI-generated

hosting business netherlands

The AS handle ISM-HOSTING is operated by Valantic Digital Experience Solutions (DXS) B.V., formerly known as ISM eCompany.

What it's used for

  • The address space carries hosted services, as indicated by reverse DNS entries such as 46-231-255-64.hosted-by.ism.nl and netnames like NL-ISM-HOSTING.
  • The network announces 1280 IPv4 addresses across 2 prefixes with only 1 observed neighbour, a ratio that suggests a small-scale hosting or business presence rather than a transit provider.

Notable

  • Registrants for both announced prefixes list "ISM eCompany NOC" and "Valantic Digital Experience Solutions (DXS) B.V.", confirming the transition from the legacy ISM brand to the current Valantic entity.
  • The inventory consists of two distinct IPv4 blocks: a /22 (185.44.136.0/22) and a /24 (46.231.255.0/24), with no IPv6 prefixes currently announced.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS28685Routit BV116

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-17, 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 2 prefixes · 1.28K addresses IPv6 0 prefixes

CountryNamePrefixes
NLNetherlands2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS21162
Registry name
ISM-HOSTING
Registrant
ISM-MNT
Abuse contact
abuse@sana-commerce.com
Registered
1970-01-01
Last changed
2024-04-11
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
6 authorising AS21162
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
12 naming AS21162

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: 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