AS43883 — CITY-AS Citynet OU

AS43883 announces 2 IPv4 prefixes covering 1,536 addresses and 0 IPv6 prefixes.

About this network

CITY-AS is operated by Citynet OU.

What it's used for

• The address space carries residential and business internet traffic, evidenced by the netname CITYNETEE and the operator's provision of fiber-optic internet, television, and voice services.
• The AS announces 512 IPv4 addresses within a single prefix (195.238.64.0/23) 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 accessing streaming, web, and VoIP services via Citynet's fiber infrastructure in Estonia.

Notable

• The RDAP registrant Citynet OU aligns with the AS holder, confirming consistent ownership of the announced space.
• The inventory consists of a single contiguous IPv4 block with no announced IPv6 prefixes, representing a compact address estate for a regional ISP.

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

Announced prefixes

• 195.34.212.0/22
• 195.238.64.0/23

Upstream networks

• AS2586 Elisa Eesti AS

Adjacent networks

• AS2586 Elisa Eesti AS

Routing security

• RPKI: 4 valid, 0 invalid and 0 not-found announcements; 4 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 4 route objects.
• Listed in as-sets: AS-FST, AS-SONICTEST, AS2586:AS-ELISAEE.