asn.dev

Autonomous system

AS48970 NATUS

Unclassified RIPE

IPv4 addresses 1.02K 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly IE
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Natus Manufacturing Limited

Ireland · AI-generated

business medical manufacturing ireland

NATUSIE is the autonomous system for Natus Manufacturing Limited.

What it's used for

  • The space carries internal corporate traffic for a medical device manufacturer, evidenced by the netname IE-NATUS-20160202 and registrant Natus Manufacturing Limited.
  • The AS announces 1024 IPv4 addresses within a single prefix (185.136.252.0/22) and maintains 2 observed neighbours, a ratio consistent with a small internal corporate estate rather than a transit or access network.
  • Traffic from this AS consists of office workers, manufacturing operations, and web/API endpoints supporting Natus' global medical device business.

Notable

  • The RDAP registrant IP Admin; Natus Manufacturing Limited; Abuse-C Role aligns directly with the AS holder and the CAIDA registry name NATUSIE.
  • The address inventory is compact, consisting of a single /22 block in Ireland, which fits the profile of a site-specific corporate network.

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

2 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS5466Eircom Limited208
AS31122Digiweb ltd28

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

Shape and geography

IPv4 1 prefixes · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
IEIreland1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS48970
Registry name
NATUSIE
Registrant
ie-natus-1-mnt
Abuse contact
abuse@natus.com
Registered
2016-02-17
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 4 with no ROA
ROAs
0 authorising AS48970
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
4 naming AS48970

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: 443 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

Cross-check