AS209329 — CITYTALK-INTERNET FOCUS 4 U LTD

AS209329 announces 1 IPv4 prefixes covering 1,024 addresses and 0 IPv6 prefixes.

About this network

The AS handle CITYTALK-INTERNET is held by CityTalk.

What it's used for

• The address space carries residential broadband traffic, evidenced by reverse DNS entries pointing to citytalkgroup.co.uk and the netname UK-FOCUS1-20190201.
• The network announces 1024 IPv4 addresses across 1 prefix (171.22.224.0/22) and maintains 1 observed neighbour, a ratio indicative of an access network rather than a transit provider.
• Traffic from this AS consists of subscriber eyeballs for CityTalk's fixed-line broadband services in the United Kingdom.

Notable

• The registrant Focus RIPE; FOCUS 4 U LTD aligns with the AS holder CITYTALK-INTERNET FOCUS 4 U LTD, confirming consistent ownership.
• The address inventory is a single contiguous /22 block, representing a compact and unified estate for the operator.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 171.22.224.0/22

Upstream networks

• AS39545 Fluidone Ltd.

Adjacent networks

• AS39545 Fluidone Ltd.

Routing security

• RPKI: 0 valid, 0 invalid and 1 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 1 route objects.
• Listed in as-sets: AS-FLUIDATA.