Autonomous system
AS56953 GASUNIE
Unclassified
Summary
Gasunie
business energy infrastructure
GASUNIE is the autonomous system for N.V. Nederlandse Gasunie.
What it's used for
- The address space carries corporate infrastructure for a Dutch natural gas company, with netnames explicitly set to
GASUNIEfor both announced IPv4 blocks. - The AS announces 2560 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining only 1 observed routing neighbour, indicating a small, self-contained internal network rather than a transit or access provider.
- Traffic from this AS consists of internal corporate communications, operational technology, and administrative endpoints for the gas infrastructure operator.
Notable
- Registrants for both the 31.132.200.0/21 and 91.229.152.0/23 prefixes are listed as N.V. Nederlandse Gasunie, fully aligning with the AS holder.
- The address inventory is compact and finely subdivided, consistent with an internal corporate estate segmented by site or function rather than a public-facing service.
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
Internet exchanges
Recorded at 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Neutral Internet Exchange | Amsterdam, Netherlands | 193.239.118.34 |
Transit providers
1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS24785 | Broadband Hosting B.V. | 211 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 2.56K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| NL | Netherlands | 3 |
Routing security
RPKI and IRR
- RPKI
- 100% valid · 4 valid, 0 with no ROA
- ROAs
- 3 authorising AS56953
- ASPA
- no ASPA record
- IRR
- 100% registered · 4 of 4 announcements
- Route objects
- 5 naming AS56953
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 1,784 prefixes, as published 2026-10-19. 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