asn.dev

Autonomous system

AS42156 GNX

Unclassified RIPE NSP

IPv4 addresses 3.07K 6 prefixes
IPv6 prefixes 5 counted as prefixes, not addresses
Countries 1 mostly NL
Exchanges 4 recorded by PCH
Upstreams 33 20 downstream
Flagged prefixes 0 none

Summary

GNX

Netherlands · AI-generated

transit nsp netherlands

GNX is operated by GNX B.V.

What it's used for

  • The address space is registered under netnames such as NL-GNXBV-20190528 and NL-GNXBV-20030522, with registrants consistently identified as GNX B.V.
  • The AS announces 3072 IPv4 addresses and 5 IPv6 prefixes while maintaining 138 observed neighbours, a ratio that indicates a transit or network service provider role rather than an access network.
  • As a Network Service Provider (NSP), the traffic carried includes upstream transit for other networks and interconnection traffic.

Notable

  • Registrants for the majority of prefixes align with the announcer, identified as GNX B.V., though one prefix (193.107.247.0/24) lists Tiaviant B.V. alongside GNX B.V.
  • The address inventory consists of six IPv4 prefixes, including two /22 blocks and four /24 blocks, alongside five IPv6 prefixes.

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 3 countries, largest first.

ExchangeLocationTheir address
LINX LON1London, United Kingdom195.66.231.126
Neutral Internet ExchangeAmsterdam, Netherlands193.239.117.13
Speed Internet ExchangeDronten, Netherlands185.1.222.149
UAE-IXDubai, United Arab Emirates185.1.8.126

Transit providers

33 upstream, 20 downstream and 77 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS200612Gulf Bridge International Inc.161
AS6939Hurricane Electric LLC144
AS9002RETN Limited112
AS60068Datacamp Limited86
AS20562Broadband Hosting B.V.84
AS15802Emirates Integrated Telecommunications Company PJSC59
AS6762TELECOM ITALIA SPARKLE S.p.A.30
AS24785Broadband Hosting B.V.19

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 6 prefixes · 3.07K addresses IPv6 5 prefixes

CountryNamePrefixes
NLNetherlands11

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS42156
Registry name
GNX
Registrant
lir-nl-gnxbv-1-MNT
Abuse contact
abuse@gnx.net
Registered
2020-03-13
Last changed
2023-11-07
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
GNX
Network type
NSP
Scope
Global
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS-GNX
Present at
5 exchanges
Facilities
12 facilities
Website
https://gnx.net

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
100% valid · 16 valid, 0 with no ROA
ROAs
18 authorising AS42156
ASPA
no ASPA record
IRR
100% registered · 16 of 16 announcements
Route objects
19 naming AS42156

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 1,773 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