asn.dev

Autonomous system

AS44763 NON

Unclassified RIPE

IPv4 addresses 4.10K 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly NO
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

NOV Norway

Norway · AI-generated

business oilfield corporate norway

NON is held by National Oilwell Varco Norway AS.

What it's used for

  • The address space carries corporate infrastructure for National Oilwell Varco, evidenced by netnames NO-NON-20080214 and NO-NON-20111207 and registrant NATIONAL OILWELL NORWAY AS.
  • The AS announces 4096 IPv4 addresses across 2 prefixes (93.93.72.0/21 and 176.241.232.0/21) with only 1 observed neighbour, indicating a small, isolated corporate network rather than a transit or access provider.
  • Traffic from this AS consists of internal corporate communications and office worker connectivity for NOV's Norwegian operations, supporting its role as a global supplier of oilfield services and equipment.

Notable

  • Registrants align with the announcer, listing NATIONAL OILWELL NORWAY AS for both prefixes.
  • The parent company, National Oilwell Varco, rebranded to NOV Inc., reflecting the corporate identity shift from the former name.
  • The inventory consists of two /21 blocks, a modest footprint consistent with a single-country subsidiary of a multinational corporation.

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
AS13335Cloudflare, Inc.130

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 2 prefixes · 4.10K addresses IPv6 0 prefixes

CountryNamePrefixes
NONorway2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS44763
Registry name
NON
Registrant
MNT-NON
Abuse contact
abuse@nov.com
Registered
2008-03-05
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
5 authorising AS44763
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
16 naming AS44763

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: 440 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