asn.dev

Autonomous system

AS62364 PLYMOUTH-CITY-COUNCIL

Unclassified RIPE

IPv4 addresses 512 1 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

Plymouth City Council

United Kingdom · AI-generated

government municipal uk

PLYMOUTH-CITY-COUNCIL is held by Plymouth City Council.

What it's used for

  • The space carries municipal network infrastructure, indicated by the netname PLYMCITY and registrants including Plymouth City Council and Virgin Media Network Management Centre.
  • The AS announces 512 IPv4 addresses across 1 prefix (193.39.4.0/23) with 1 observed neighbour, a ratio consistent with a small, self-contained internal network rather than a transit or access provider.
  • Traffic from this AS consists of internal municipal services and administrative endpoints for the local authority in Devon, England.

Notable

  • Registrants include Virgin Media Network Management Centre alongside Plymouth City Council, suggesting the address space was originally allocated via Virgin Media or managed through their network operations.
  • The inventory consists of a single contiguous /23 block, representing a compact and simple address allocation for a local government entity.

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
AS13009Redcentric Solutions Ltd118

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-18, 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 · 512 addresses IPv6 0 prefixes

CountryNamePrefixes
GBUnited Kingdom1

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS62364
Registry name
PLYMOUTH-CITY-COUNCIL
Registrant
AS5089-MNT
Abuse contact
ipam@virginmedia.co.uk
Registered
2013-10-22
Last changed
2018-09-04
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 2 valid, 0 with no ROA
ROAs
3 authorising AS62364
ASPA
no ASPA record
IRR
100% registered · 2 of 2 announcements
Route objects
3 naming AS62364

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 1,784 prefixes, as published 2026-10-19. 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