asn.dev

Autonomous system

AS13959 AUTOPHONE-OF-LAREDO - Autophone of Laredo

Unclassified ARIN

IPv4 addresses 3.07K 5 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

Autophone of Laredo

United States · AI-generated

isp telecom business

Two brands share one AS, and the reverse names divide the address space cleanly between them.

What it's used for

  • A regional access provider. 3,072 addresses across five IPv4 prefixes, two observed BGP neighbours, and no IPv6 announced.

Notable

  • Four blocks are netname AUTOPHONE-NET, registered to Autophone of Laredo.
  • The fifth is 216.150.45.0/24, netname APL-45-0-24, registered to LaredoNet.
  • Reverse names fall under autophone.net or laredonet.net depending on which block the address sits in.
  • Ten of fifteen sampled addresses returned a name.

Interesting

  • The split is by block rather than by customer, which means the two brands are two products on one network. Whoever built it kept the boundary at the address level, so an address alone tells you which side of the business a subscriber bought from.
  • The company name is a relic. It describes a telephone service that predates the internet business built on top of it, and it survives because the addresses and the AS number were registered under it and never moved.
  • The odd netname out compresses the second brand to three letters and then spells the block out in full, which makes it the only record here that can be matched to its addresses without a lookup.

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
AS174Cogent Communications, LLC448
AS265534TELECOMUNICACIONES DIVERSIFICADAS, S.A. DE C.V.228

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-09, 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 · 3.07K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America5

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS13959
Registry name
AUTOPHONE-OF-LAREDO
Registrant
Autophone of Laredo
Abuse contact
boardman@autophone.net
Registered
1999-09-23
Last changed
2013-02-13
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 12 valid, 0 with no ROA
ROAs
22 authorising AS13959
ASPA
no ASPA record
IRR
100% registered · 12 of 12 announcements
Route objects
7 naming AS13959

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: 454 networks and 1,854 prefixes, as published 2026-11-09. 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