asn.dev

Autonomous system

AS205654 ASN-LABTECH

Unclassified RIPE

IPv4 addresses 1.54K 3 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

Labtech Systems Ltd

United Kingdom · AI-generated

business corporate uk

ASN-LABTECH is held by Labtech Systems Ltd.

What it's used for

  • The address space carries corporate infrastructure, evidenced by netnames UK-LABTECH-20170630, UK-LABTECH-20190124, and UK-LABTECH-20180607, all registered to Labtech Systems Ltd.
  • The AS announces 1536 IPv4 addresses across 3 prefixes with 2 observed neighbours, a ratio consistent with a small internal corporate estate rather than a transit or access network.
  • Traffic from this AS consists of internal corporate endpoints and office workers, as the reverse DNS points to huskynetworks.co.uk and the registrant is a limited company based in Ballycarry, Northern Ireland.

Notable

  • Registrants agree with the announcer, with all three prefixes listing Labtech Systems Ltd as the primary registrant.
  • The address inventory is finely subdivided into three distinct blocks, reflecting site-by-site segmentation typical of an internal corporate network.

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
AS35575Vaioni Group Ltd392
AS5089Virgin Media Limited88

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 3 prefixes · 1.54K addresses IPv6 0 prefixes

CountryNamePrefixes
GBUnited Kingdom3

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS205654
Registry name
ASN-LABTECH
Registrant
Labtech Systems Ltd
Abuse contact
abuse@amstewart.com
Registered
2017-06-30
Last changed
2025-11-14
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 8 valid, 0 with no ROA
ROAs
3 authorising AS205654
ASPA
no ASPA record
IRR
100% registered · 8 of 8 announcements
Route objects
10 naming AS205654

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