asn.dev

Autonomous system

AS27292 RESMED-AMR-AS

Unclassified ARIN

IPv4 addresses 5.38K 5 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 5 0 downstream
Flagged prefixes 0 none

Summary

ResMed

United States of America · AI-generated

business medical corporate internal

RESMED-AMR-AS is the autonomous system for ResMed Corp., a global medical technology company specializing in sleep health and respiratory care.

What it's used for

  • The address space is registered to ResMed Corp. with netnames US-RANGE and RESMED-US-AS1, indicating an internal corporate estate for business operations.
  • The AS announces 5376 IPv4 addresses across 3 prefixes, with 5 observed neighbours; this low neighbour count relative to the address inventory suggests an internal corporate network rather than a transit or access provider.

Notable

  • Registrants for the two largest prefixes (66.6.176.0/20 and 199.47.244.0/22) are ResMed Corp., while the smallest prefix (50.222.178.0/24) is registered to Comcast Cable Communications, LLC with netname CCCH3-4.
  • The address inventory consists of three distinct IPv4 prefixes, with no IPv6 prefixes in the inventory.

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

5 upstream, 0 downstream and 5 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS4637Telstra Global178
AS12025Iron Mountain Data Center118
AS6461Zayo Bandwidth36
AS7725Comcast Cable Communications, LLC21
AS6130American Internet Services, LLC.1

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-24, 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 5 prefixes · 5.38K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America5

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS27292
Registry name
RESMED-AMR-AS
Registrant
ResMed Corp.
Abuse contact
kevin.burgess@resmed.com
Registered
2003-02-07
Last changed
2025-04-04
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 7 valid, 0 with no ROA
ROAs
7 authorising AS27292
ASPA
no ASPA record
IRR
100% registered · 7 of 7 announcements
Route objects
8 naming AS27292

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 1,779 prefixes, as published 2026-10-24. 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