Autonomous system profile

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

AS207872

Announcement observedRIPE NCC

CTE1 OU CSC Telecom Estonia · CTE1

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

Last active10/11/2026, 08:49:17Snapshot expired

View network topology RDAP registration

ASN: AS207872
Registration country: Estonia
Name: CTE1 OU CSC Telecom Estonia
Abbreviation: CTE1
Registration date: 11/12/2019, 12:25:00
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
178.236.203.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 00:00:00	10/11/2026, 00:00:00	✓	×	Currently valid
185.213.44.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 00:00:00	10/11/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: CTE1 OU CSC Telecom Estonia
RIR: RIPE NCC
Registration country: Estonia
Registration date: 11/12/2019, 12:25:00
Abuse contact: abuse@infonet.ee

Snapshot trend

10/11/2026, 08:49:172 v40 v63 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