asn.dev

Autonomous system

AS25855 ETS-TELCO

Unclassified ARIN

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 4 0 downstream
Flagged prefixes 0 none

Summary

ETS Telecom

United States of America · AI-generated

telecom business us

The AS handle ETS-TELCO is held by ETS Telecom.

What it's used for

  • The address space carries corporate and telecom infrastructure, evidenced by netnames ETS-AP and ETS TELECOM IPV4 ALLOCATION 001 registered to ETS Telecommunications LLC and ETS Telecom.
  • The AS announces 768 IPv4 addresses across 2 prefixes with 4 observed neighbours, a ratio consistent with a small business or internal corporate network rather than a large access provider.

Notable

  • Registrants align with the announcer, with ETS-AP registered to ETS Telecommunications LLC and ETS TELECOM IPV4 ALLOCATION 001 registered to ETS Telecom.
  • The inventory consists of two distinct IPv4 blocks: 157.15.220.0/23 and 23.147.88.0/24, with no IPv6 prefixes announced.

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

4 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6939Hurricane Electric LLC102
AS1299Arelion Sweden AB14
AS13415FirstDigital Communications, LLC8
AS18914ETS TELECOM6

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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America2

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS25855
Registry name
ETS-TELCO
Registrant
ETS TELECOM
Abuse contact
abuse@etstelco.com
Registered
2018-12-19
Last changed
2024-07-02
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
4 authorising AS25855
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
7 naming AS25855

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