asn.dev

Autonomous system

AS215833 ABLATIVECONSULTING

Unclassified RIPE

IPv4 addresses 256 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Ablative Consulting

United Kingdom · AI-generated

consultancy infrastructure uk

The AS handle ABLATIVECONSULTING is held by Ablative Consulting Ltd.

What it's used for

  • The address space carries infrastructure for a secure infrastructure consultancy, with the netname Ablative-Consulting and registrants including Brass Horn Comms NOC and Ablative Abuse.
  • The AS announces 256 IPv4 addresses and 1 IPv6 prefix, with only 1 observed neighbour, indicating a small, self-contained network rather than a transit or large access provider.
  • Traffic from this AS consists of endpoints for Ablative Consulting’s secure infrastructure services, including bare metal and cloud environments.

Notable

  • Registrants Brass Horn Comms NOC, Ablative Consulting Ltd, and Ablative Abuse align with the announcer, confirming consistent ownership.
  • The address inventory consists of a single /24 IPv4 block and a /48 IPv6 prefix, a compact footprint typical of a small professional services firm.

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 2 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS20712Andrews & Arnold Ltd93

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-28, 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 1 prefixes

CountryNamePrefixes
GBUnited Kingdom2

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS215833
Registry name
AblativeConsulting
Registrant
BrassHornCommsMntner
Abuse contact
abuse@brasshorncommunications.uk
Registered
2023-12-18
Last changed
2023-12-18
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
2 authorising AS215833
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
2 naming AS215833

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: 448 networks and 1,849 prefixes, as published 2026-10-29. 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