asn.dev

Autonomous system

AS36501 DELORME-PUBLISHING

Unclassified ARIN

IPv4 addresses 256 1 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Garmin International Inc.

United States of America · AI-generated

business navigation corporate legacy

The AS handle DELORME-PUBLISHING is held by Garmin International Inc.

What it's used for

  • The address space is registered under the netname DELORME-PUBLISHING with registrant GARMIN INTERNATIONAL INC., indicating a corporate estate retained from a prior acquisition.
  • The inventory consists of a single IPv4 prefix, 208.65.204.0/24, comprising 256 addresses, with 0 IPv6 prefixes announced.
  • With only 2 observed neighbours, the low neighbour count relative to the address block suggests an internal corporate network or a small-scale business presence rather than a transit or large-scale access provider.

Notable

  • The registrant GARMIN INTERNATIONAL INC. matches the current owner, while the AS handle and netname retain the legacy name DELORME-PUBLISHING.
  • Garmin acquired DeLorme Publishing Company, a producer of navigation technology and maps, which explains the persistence of the DeLorme branding in the registry records.
  • The address inventory is minimal, consisting of a single /24 block, which is typical for a specific corporate site or legacy infrastructure segment rather than a broad service network.

CLASSIFICATION - after the card, on its own final line, emit exactly:

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
AS21547FirstLight Fiber, Inc.38
AS13977Fidium27

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-25, 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 · 256 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS36501
Registry name
DELORME-PUBLISHING
Registrant
GARMIN INTERNATIONAL INC.
Abuse contact
abuse@garmin.com
Registered
2006-01-19
Last changed
2018-04-23
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS36501
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
8 naming AS36501

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 1,779 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