asn.dev

Autonomous system

AS25674 MT-1392-25674

Unclassified ARIN

IPv4 addresses 4.86K 15 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 0 recorded by PCH
Upstreams 2 1 downstream
Flagged prefixes 0 none

Summary

Lingo Telecom

United States of America · AI-generated

telecom business voip managed-services

MT-1392-25674 is operated by Lingo Telecom, LLC.

What it's used for

  • The address space carries business communications infrastructure, evidenced by registrants like Excel Telecommunication and Level 3 Parent, LLC alongside the primary holder Lingo Telecom, LLC.
  • The AS announces 4864 IPv4 addresses across 15 prefixes with only 3 observed neighbours, a ratio that indicates an access or enterprise network rather than a transit provider.

Notable

  • Registrants are mixed, including Lingo Telecom, LLC, Excel Telecommunication, Level 3 Parent, LLC, and Comtel Telcom Assets LP, reflecting a history of acquisitions and asset transfers.
  • Lingo Telecom merged with BullsEye Telecom in August 2022 to form a single communications and cloud technology leader.
  • The inventory consists of 15 IPv4 prefixes with no IPv6 announcements, including blocks from the 68.71.0.0/16 and 64.194.0.0/16 ranges.

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, 1 downstream and 3 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3356Level 3 Parent, LLC881
AS701Verizon Business313

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 15 prefixes · 4.86K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America15

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS25674
Registry name
MT-1392-25674
Registrant
Lingo Telecom, LLC
Abuse contact
ipengineering@lingo.com
Registered
2007-11-15
Last changed
2023-02-10
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 20 with no ROA
ROAs
0 authorising AS25674
ASPA
no ASPA record
IRR
100% registered · 20 of 20 announcements
Route objects
15 naming AS25674

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 1,773 prefixes, as published 2026-10-13. 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