Autonomous system
AS49793 IAIN-MCWILLIAMS-AS
Unclassified RIPE
Summary
LMP Technical Services Ltd
business engineering consulting
The AS handle IAIN-MCWILLIAMS-AS is held by LMP Technical Services Ltd.
What it's used for
- The address space carries the corporate network for LMP Technical Services Ltd, a UK-based consulting engineering firm specializing in risk identification and software systems.
- The inventory consists of 256 IPv4 addresses within a single /24 prefix and one IPv6 /48 prefix, observed against a single routing neighbour.
- Traffic from this AS represents office workers and engineering staff accessing the internet from the company's premises, rather than public-facing web services or subscriber eyeballs.
Notable
- The RDAP registrant for the announced prefix 91.212.115.0/24 is LMP Technical Services Ltd, which matches the AS holder name.
- The address inventory is a single contiguous IPv4 block and a single IPv6 block, consistent with a small internal corporate estate.
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
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.
| AS | Network | Paths seen |
|---|---|---|
| AS31727 | Node4 Limited | 91 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-19, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 256 addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| GB | United Kingdom | 2 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS49793- Registry name
- IAIN-MCWILLIAMS-AS
- Registrant
- AA
- Abuse contact
- iain@lmp.co.uk
- Registered
- 2009-09-11
- Last changed
- 2023-03-23
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 2 with no ROA
- ROAs
- 0 authorising AS49793
- ASPA
- no ASPA record
- IRR
- 100% registered · 2 of 2 announcements
- Route objects
- 2 naming AS49793
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 1,778 prefixes, as published 2026-10-20. 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