Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS199105

Announcement observedRIPE NCC

CEZ Centrum e-Zdrowia - Panstwowa Jednostka Organizacyjna · CEZ

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/9/2026, 13:39:25Snapshot expired

View network topology RDAP registration

ASN: AS199105
Registration country: Poland
Name: CEZ Centrum e-Zdrowia - Panstwowa Jednostka Organizacyjna
Abbreviation: CEZ
Registration date: 8/14/2012, 08:03:31
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
109.197.164.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/25/2026, 08:00:00	10/9/2026, 08:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: CEZ Centrum e-Zdrowia - Panstwowa Jednostka Organizacyjna
RIR: RIPE NCC
Registration country: Poland
Registration date: 8/14/2012, 08:03:31
Abuse contact: abuse@cez.gov.pl

Snapshot trend

10/9/2026, 13:39:251 v40 v62 Upstream · 0 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap