asn.dev

Autonomous system

AS33422 NETC

Unclassified ARIN

IPv4 addresses 4.10K 5 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 10 downstream
Flagged prefixes 0 none

Summary

New England Telehealth Consortium

United States of America · AI-generated

healthcare business regional infrastructure

NETC is operated by New England Telehealth Consortium.

What it's used for

  • The address space carries infrastructure for a regional healthcare telecommunications consortium, as indicated by the netname NETC-INFRASTRUCTURE and registrant New England Telehealth Consortium.
  • The AS announces 4096 IPv4 addresses across 4 prefixes and maintains 15 observed neighbours, a ratio consistent with a specialized business or institutional network rather than a mass-access provider.

Notable

  • All four announced prefixes share the same registrant, New England Telehealth Consortium, and netname, NETC-INFRASTRUCTURE, confirming a unified internal estate.
  • The address inventory consists of four contiguous blocks within the 192.159.144.0/21 range, reflecting a finely subdivided corporate or institutional allocation.

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, 10 downstream and 13 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS13536FirstLight Fiber, Inc.756
AS174Cogent Communications, LLC4

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, 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 · 4.10K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America5

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS33422
Registry name
NETC
Registrant
New England Telehealth Consortium
Abuse contact
noc@mynetc.org
Registered
2012-07-24
Last changed
2012-07-24
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 13 with no ROA
ROAs
0 authorising AS33422
ASPA
no ASPA record
IRR
100% registered · 13 of 13 announcements
Route objects
10 naming AS33422

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 1,781 prefixes, as published 2026-10-16. 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