asn.dev

Autonomous system

AS21607 LAZERWARE-INC - LAZERWARE INC

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 2 0 downstream
Flagged prefixes 0 none

Summary

Lazerware Inc

United States of America · AI-generated

business small us

The AS handle LAZERWARE-INC is held by Lazerware Inc.

What it's used for

  • The address space carries a single IPv4 prefix, 66.97.171.0/24, with the netname LAZER-3 and registrant LAZERWARE INC.
  • The inventory consists of 256 IPv4 addresses across 1 prefix, with 0 IPv6 prefixes. The network has 2 observed neighbours, suggesting a small-scale business or internal corporate estate rather than a transit or large access network.

Notable

  • The registrant LAZERWARE INC matches the AS holder name, indicating consistent ownership of the announced space.
  • The address inventory is minimal, consisting of a single /24 block, which fits the profile of a small private network or specific corporate site.

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

ASNetworkPaths seen
AS7018AT&T Enterprises, LLC31
AS22677Charter Communications LLC31

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-08, 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
AS21607
Registry name
LAZERWARE-INC
Registrant
LAZERWARE INC
Abuse contact
b@lzi.us
Registered
2017-07-24
Last changed
2017-07-24
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 1 with no ROA
ROAs
0 authorising AS21607
ASPA
no ASPA record
IRR
100% registered · 1 of 1 announcements
Route objects
1 naming AS21607

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: 455 networks and 1,854 prefixes, as published 2026-11-09. 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