Autonomous system
AS36000 NHA-ASN1
Unclassified ARIN
Summary
Northern Health Authority
government healthcare business
NHA-ASN1 is operated by Northern Health Authority.
What it's used for
- The address space carries internal network operations for a regional health authority, evidenced by netnames
NHA-NET1andNORTHERN-HEALTH-AUTHORITY-PGRGBC1. - The AS announces 1280 IPv4 addresses across 2 prefixes with 2 observed neighbours, indicating a small-scale internal corporate estate rather than a transit or access network.
Notable
- Registrants align with the announcer, identified as
Northern Health AuthorityandNORTHERN HEALTH AUTHORITY-PGRGBC01. - The address inventory consists of two distinct IPv4 blocks:
208.73.76.0/22and209.53.232.0/24, with no IPv6 prefixes in 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
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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 · 1.28K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| CA | Canada | 2 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS36000- Registry name
- NHA-ASN1
- Registrant
- Northern Health Authority
- Abuse contact
- Falko.Kadenbach@northernhealth.ca
- Registered
- 2005-07-21
- Last changed
- 2014-11-07
- Allocation
- assigned
Routing security
RPKI and IRR
- RPKI
- 100% valid · 2 valid, 0 with no ROA
- ROAs
- 4 authorising AS36000
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 8 naming AS36000
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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