asn.dev

Autonomous system

AS5642 ASHDOWN-TECH - Ashdown Technologies, Inc.

Unclassified ARIN

IPv4 addresses 512 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Ashdown Technologies, Inc.

United States · AI-generated

hosting legacy

The network of Ashdown Technologies, Inc., a small internet services company in the Manchaug mill village of Sutton, Massachusetts, registered under the handle ASHDOWN-TECH.

What it's used for

  • Web and email hosting, virtual servers, server colocation, and cloud backup for the company's customers.
  • Internet access delivered from its Manchaug Mills premises, plus the company's own DNS and gateway infrastructure. Reverse DNS across the space resolves under ashdowntech.com.

Notable

  • A genuinely small operator: two /24s, roughly 512 addresses in total, mixing hosting customers with the company's own network plumbing.
  • ARIN registered the AS in 1995. The registrant organisation handle ends in -Z, a legacy-record cleanup marker, not evidence that the AS changed hands.

Interesting

  • The firm dates to 1982 and has been selling internet services since the mid-1990s, run out of a historic New England mill complex. That is an unusually long tenure for a network of this size.

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
AS23132Charter Communications LLC124

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-04, 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 · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS5642
Registry name
ASHDOWN-TECH
Registrant
Ashdown Technologies, Inc.
Abuse contact
nocsupport@ashdowntech.com
Registered
1995-07-18
Last changed
2012-04-02
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 2 with no ROA
ROAs
0 authorising AS5642
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS5642

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: 452 networks and 1,853 prefixes, as published 2026-11-05. 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