asn.dev

Autonomous system

AS206347 RANSTON-AS-1

Residential RIPE Cable/DSL/ISP

IPv4 addresses 26.88K 12 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly GB
Exchanges 2 recorded by PCH
Upstreams 21 1 downstream
Flagged prefixes 0 none

Summary

Wessex Internet

United Kingdom · AI-generated

isp residential uk cable

The AS handle RANSTON-AS-1 is held by Wessex Internet Limited.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries such as customer-wessexinternet.com and customer-ranston.net, alongside infrastructure names like wessexinternet.net.
  • The network announces 26,880 IPv4 addresses across 12 prefixes and maintains 85 observed neighbours, a ratio consistent with a regional access provider aggregating traffic from multiple upstreams.
  • Traffic from this AS consists of subscriber eyeballs for broadband, fibre, and wireless 4G services provided to customers in the United Kingdom.

Notable

  • Registrants largely align with the announcer, with most prefixes registered to Wessex Internet Limited; however, the 149.100.96.0/19 block is registered to Cogent Communications, LLC, and 194.49.12.0/22 is registered to James Randolf Gibson Fleming trading as Ranston Farms.
  • The address inventory is a mix of legacy and acquired space, including blocks registered under the "Ranston" name, reflecting the operator's historical identity or mergers.

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

Recorded at 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
LINX LON1London, United Kingdom195.66.227.108
London Network Access PointLondon, United Kingdom5.57.81.168

Transit providers

21 upstream, 1 downstream and 22 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS3356Level 3 Parent, LLC600
AS174Cogent Communications, LLC300
AS6939Hurricane Electric LLC251
AS61124Marston's Telecoms Limited148
AS34549meerfarbig GmbH & Co. KG93
AS50304Blix Solutions AS62
AS33891Core-Backbone GmbH32
AS3216PJSC "Vimpelcom"31

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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 12 prefixes · 26.88K addresses IPv6 0 prefixes

CountryNamePrefixes
GBUnited Kingdom12

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS206347
Registry name
RANSTON-AS-1
Registrant
Wessex Internet Limited
Abuse contact
abuse@wessexinternet.com
Registered
2017-08-08
Last changed
2018-09-04
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Wessex Internet
Network type
Cable/DSL/ISP
Scope
Europe
Traffic ratio
Mostly Inbound
Peering policy
Selective
Present at
3 exchanges
Website
https://www.wessexinternet.com/

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
88% valid · 29 valid, 4 with no ROA
ROAs
12 authorising AS206347
ASPA
no ASPA record
IRR
100% registered · 33 of 33 announcements
Route objects
36 naming AS206347

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: 443 networks and 1,779 prefixes, as published 2026-10-24. 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