asn.dev

Autonomous system

AS54644 TEL-LINGUA-NEUSTAR - Tel-Lingua LLC

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 1 0 downstream
Flagged prefixes 0 none

Summary

Tel-Lingua LLC

United States of America · AI-generated

business leased us

The AS handle TEL-LINGUA-NEUSTAR is held by Tel-Lingua LLC.

What it's used for

  • The space carries a single IPv4 prefix, 23.247.190.0/24, with the netname CULTRONSL-V4-A2 and registrant Cultro Network Services, LLC.
  • The AS announces 256 IPv4 addresses across 1 prefix and has 1 observed neighbour, indicating a small, isolated network segment rather than a transit or large access provider.
  • The traffic consists of specific service endpoints or leased infrastructure managed by Cultro Network Services, LLC, distinct from the AS holder.

Notable

  • The RDAP registrant for the announced prefix is Cultro Network Services, LLC, which differs from the AS holder Tel-Lingua LLC, suggesting the address space is leased or managed by a third party.
  • The address inventory consists of a single /24 block, representing a compact and specific allocation.

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 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS12213Centersquare18

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-31, 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
AS54644
Registry name
TEL-LINGUA-NEUSTAR
Registrant
Tel-Lingua LLC
Abuse contact
andrew.mangold@tel-lingua.com
Registered
2012-04-17
Last changed
2012-04-17
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS54644
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS54644

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: 447 networks and 1,843 prefixes, as published 2026-11-01. 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