asn.dev

Autonomous system

AS205726 VUSAM

Unclassified APNIC

IPv4 addresses 512 1 prefixes
IPv6 prefixes 4 counted as prefixes, not addresses
Countries 1 mostly NL
Exchanges 0 recorded by PCH
Upstreams 1 1 downstream
Flagged prefixes 0 none

Summary

Vusam

Netherlands · AI-generated

nsp netherlands small

VUSAM is operated by Vusam V.O.F, a Dutch network service provider.

What it's used for

  • The address space carries the netname NL-VUSAM-20170613 and is registered to Daan Jurriaan van Gorkum trading as Vusam V.O.F.
  • The AS announces 512 IPv4 addresses across 1 prefix and 4 IPv6 prefixes, with 2 observed neighbours, indicating a small-scale network service provider role.
  • Traffic from this AS consists of services provided by Vusam, a network service provider operating in Europe.

Notable

  • The registrant Daan Jurriaan van Gorkum trading as Vusam V.O.F matches the AS holder name Vusam.
  • The address inventory consists of a single IPv4 /23 block and four IPv6 prefixes, all located in the Netherlands.

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, 1 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS20495We Dare B.V.283

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-30, 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 · 512 addresses IPv6 4 prefixes

CountryNamePrefixes
NLNetherlands5

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS205726
Registry name
Vusam
Registrant
Daan Jurriaan van Gorkum trading as Vusam V.O.F
Abuse contact
abuse@vusam.com
Registered
2017-06-15
Last changed
2025-07-19
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
14 authorising AS205726
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
12 naming AS205726

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: 447 networks and 1,848 prefixes, as published 2026-10-31. 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