asn.dev

Autonomous system

AS218661 ACO-TECH-AS ACO TECH SERVICES LTD

Unclassified RIPE

IPv4 addresses 5.12K 20 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

ACO Tech Services Ltd

United Kingdom · AI-generated

hosting ip-leasing uk

The AS handle ACO-TECH-AS is held by ACO Tech Services Ltd.

What it's used for

  • The address space carries IP leasing and hosting infrastructure, evidenced by netnames such as IPbnb-LLC and registrants including Brander Group Inc. and Company 69f0c048YLqrH9Vl.
  • The AS announces 5376 IPv4 addresses across 20 prefixes with a single observed neighbour, indicating a role focused on hosting or IP brokerage rather than transit.
  • Traffic from this AS consists of web endpoints and hosted services, consistent with the operator's business in providing IP address leasing and related technical services.

Notable

  • Registrants include Brander Group Inc., IPBNB Abuse Contact, and Company 69f0c048YLqrH9Vl, which differ from the announcer, suggesting the space is leased or managed on behalf of third parties.
  • The inventory consists of 20 distinct IPv4 prefixes, including a /23 block and multiple /24s, with no IPv6 prefixes announced.

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
AS62610Zenlayer Inc1,117

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-06, 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 20 prefixes · 5.12K addresses IPv6 0 prefixes

CountryNamePrefixes
GBUnited Kingdom20

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS218661
Registry name
ACO-TECH-AS
Registrant
ACO-TECH-MNT
Abuse contact
support@acosvc.com
Registered
2026-09-16
Last changed
2026-09-24
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
70% valid · 14 valid, 5 with no ROA 1 RPKI-invalid
ROAs
19 authorising AS218661
ASPA
no ASPA record
IRR
65% registered · 13 of 20 announcements
Route objects
28 naming AS218661

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: 454 networks and 1,854 prefixes, as published 2026-11-06. 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