Autonomous system profile

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

AS9000

Announcement observedRIPE NCC

Eser Telekom Sanayi ve Ticaret A.S. · ESER-ASN

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

Last active9/29/2026, 23:04:07Snapshot expired

View network topology RDAP registration

ASN: AS9000
Registration country: Registration country pending sync
Name: Eser Telekom Sanayi ve Ticaret A.S.
Abbreviation: ESER-ASN
Registration date: 9/5/2002, 11:56:33
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
212.50.32.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.33.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.36.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.37.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.38.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.39.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.40.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.41.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.54.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.55.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
212.50.61.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record
84.17.85.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 16:00:00	10/8/2026, 00:00:00	✓	×	Historical record

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

Registration and sources

Organization: Eser Telekom Sanayi ve Ticaret A.S.
RIR: RIPE NCC
Registration country: Registration country pending sync
Registration date: 9/5/2002, 11:56:33
Abuse contact: abuse@esertelekom.com

Snapshot trend

9/29/2026, 23:04:0712 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 · iana-rdap-asn-bootstrap · rir-rdap-asn