Autonomous system
AS49375 AS-NOONEINTERNET No One Internet - www.noone.co.uk
Residential RIPE
Summary
No One Internet
isp residential uk cable
The AS handle AS-NOONEINTERNET is held by No One Internet Ltd.
What it's used for
- The address space carries residential and business broadband traffic, evidenced by reverse DNS entries referencing
noone.co.ukandtrunknetworks.net. - The network announces 5,120 IPv4 addresses across 9 prefixes and 1 IPv6 prefix, while maintaining 62 observed neighbours.
- As a cable and DSL provider, the traffic consists primarily of subscriber eyeballs accessing the internet via fixed-line connections.
Notable
- All registrants for the announced prefixes are listed as No One Internet Ltd, consistent with the AS holder.
- No One Internet is also known as Leetline, a name reflected in secondary registry data.
- The inventory is subdivided into multiple /23 and /24 blocks within the 178.17.240.0/22 and 188.94.40.0/22 ranges.
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
Recorded at 4 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| LINX LON1 | London, United Kingdom | 195.66.224.36 |
| AMS-IX Amsterdam | Amsterdam, Netherlands | 80.249.211.202 |
| London Network Access Point | London, United Kingdom | 5.57.80.146 |
| LINX Manchester | Manchester, United Kingdom | 195.66.244.86 |
Transit providers
19 upstream, 0 downstream and 24 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-16, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 9 prefixes · 5.12K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| GB | United Kingdom | 10 |
Registry
Allocation record
- Registry
- RIPE
- Handle
AS49375- Registry name
- AS-NOONEINTERNET
- Registrant
- lir-uk-noone-1-MNT
- Abuse contact
- abuse@noone.co.uk
- Registered
- 2009-05-28
- Last changed
- 2022-11-10
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 19 valid, 0 with no ROA
- ROAs
- 19 authorising AS49375
- ASPA
- no ASPA record
- IRR
- 100% registered · 19 of 19 announcements
- Route objects
- 19 naming AS49375
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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 1,783 prefixes, as published 2026-10-17. 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