asn.dev

Autonomous system

AS8315 ACNBB

Hosting RIPE

IPv4 addresses 93.18K 94 prefixes
IPv6 prefixes 33 counted as prefixes, not addresses
Countries 1 mostly NL
Exchanges 4 recorded by PCH
Upstreams 37 5 downstream
Flagged prefixes 0 none

Summary

WorldStream (ex-Amsio)

Netherlands · AI-generated

hosting legacy

The ACNBB handle on this AS is a leftover and it misleads badly: several databases still card AS8315 as Accenture. The current RIPE holder is WorldStream B.V., a dedicated-server and infrastructure hosting company in Naaldwijk, Netherlands, which took the AS over from the Dutch hoster Amsio B.V.

What it's used for

  • Dutch hosting. Reverse DNS across the announced space lands on hosting brands, not on an enterprise: argeweb.nl shared-hosting hosts, awcloud.nl VPS records, amsiohosting.net platform nodes and no-reverse-yet.amsio.com placeholders on unassigned addresses.
  • Individual customer sites resolve directly inside the ranges, which is what shared-hosting and VPS space looks like: hundreds of unrelated .nl and .com domains on a small number of addresses.
  • The network is sizeable for a hoster, roughly 100k IPv4 addresses across about seventy prefixes, with IPv6 alongside.

Notable

  • This is not Accenture, and it is not an enterprise network. The ACNBB handle and the stale "Accenture Backbone" naming carried by some datasets should be ignored in favour of the registry object and the reverse DNS, which both say hosting.
  • Addresses here geolocate to Dutch datacentres and belong to hosting customers. Do not attribute content found on them to WorldStream itself.

Interesting

  • The AS still carries an AS-AMSIO AS-SET from the previous holder. Handles and route objects outlive their owners far longer than the companies do, and this AS is carrying the names of at least two former identities at once.

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 4 exchanges in 1 country, largest first.

ExchangeLocationTheir address
AMS-IX AmsterdamAmsterdam, Netherlands80.249.210.90
Neutral Internet ExchangeAmsterdam, Netherlands193.239.116.161
The Frys Internet ExchangeFrysian, Netherlands2001:7f8:10f::207b:145
Speed Internet ExchangeDronten, Netherlands185.1.222.168

Transit providers

37 upstream, 5 downstream and 61 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB1,507
AS6774Belgacom International Carrier Services SA720
AS49981WorldStream B.V.570
AS6939Hurricane Electric LLC481
AS6830Liberty Global Europe Holding B.V.295
AS200020Stichting NBIP-NaWas119
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)89
AS24482SG.GS88

All 37 upstreams →

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 94 prefixes · 93.18K addresses IPv6 33 prefixes

CountryNamePrefixes
NLNetherlands127

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS8315
Registry name
WORLDSTREAM
Registrant
MNT-WORLDSTREAM
Abuse contact
abuse@worldstream.nl
Registered
2006-01-05
Last changed
2026-03-30
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
94% valid · 92 valid, 6 with no ROA
ROAs
96 authorising AS8315
ASPA
no ASPA record
IRR
97% registered · 95 of 98 announcements
Route objects
109 naming AS8315

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.

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 1,773 prefixes, as published 2026-10-13. 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