asn.dev

Autonomous system

AS28467 OPTICAL LINE TERMINAL SAS DE CV

Unclassified APNIC

IPv4 addresses 1.54K 3 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly MX
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Optical Line Terminal SAS de CV

Mexico · AI-generated

business mexico leased

AS28467 is held by Optical Line Terminal SAS de CV.

What it's used for

  • The space carries a mix of leased and owned infrastructure, with the largest block 38.225.44.0/22 registered to Cogent Communications, LLC under the netname COGENT-A, while the smaller /24 blocks are registered to Optical Line Terminal SAS under the netname Enlace_Net001.
  • The AS announces 1536 IPv4 addresses and 1 IPv6 prefix, maintaining only 1 observed neighbour, a ratio that suggests a small-scale access or business network rather than a transit provider.

Notable

  • Registrants do not fully agree with the announcer; the largest prefix is registered to Cogent Communications, LLC, while the remaining prefixes are registered to Optical Line Terminal SAS.
  • The address inventory is fragmented, consisting of one large /22 block and two smaller /24 blocks, with the /22 representing the majority of the announced IPv4 space.

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

1 upstream, 0 downstream and 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS28398INTERNET TELEFONIA Y TV DE MICHOACAN SA DE CV224

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 3 prefixes · 1.54K addresses IPv6 1 prefixes

CountryNamePrefixes
MXMexico4

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS28467
Registry name
28467
Registrant
OPTICAL LINE TERMINAL SAS DE CV
Abuse contact
hectorvaz884@gmail.com
Registered
2025-05-22
Last changed
2025-05-22
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
75% valid · 3 valid, 1 with no ROA
ROAs
3 authorising AS28467
ASPA
no ASPA record
IRR
100% registered · 4 of 4 announcements
Route objects
5 naming AS28467

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 1,771 prefixes, as published 2026-10-15. 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