asn.dev

Autonomous system

AS54190 LDSM-AS

Unclassified ARIN

IPv4 addresses 1.02K 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

Leads Media, Inc

United States of America · AI-generated

business media us

LDSM-AS is operated by Leads Media, Inc.

What it's used for

  • The address space is registered under the netname LEADSMEDIA-1 for the registrant Leads Media, Inc.
  • The AS announces a single IPv4 prefix, 192.31.56.0/22, comprising 1024 addresses, with no IPv6 prefixes in inventory.
  • With only one observed neighbour in the routing system, the network functions as a small, isolated endpoint rather than a transit or access provider.

Notable

  • The RDAP registrant for the announced prefix matches the AS holder, confirming consistent ownership of the address space.
  • The inventory consists of a single contiguous /22 block, indicating a compact and simple address 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
AS29802HIVELOCITY, Inc.65

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-13, 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 · 1.02K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America1

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS54190
Registry name
LDSM-AS
Registrant
Leads Media, Inc
Abuse contact
abuse@leadsmedia.com
Registered
2011-11-01
Last changed
2026-04-21
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS54190
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
2 naming AS54190

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