Autonomous system profile

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

AS215645

Announcement observedRIPE NCC

Kayizer Teknoloji Ltd. Sti. · AS209737

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

Last active10/13/2026, 12:08:00Snapshot expired

View network topology RDAP registration

ASN: AS215645
Registration country: Registration country pending sync
Name: Kayizer Teknoloji Ltd. Sti.
Abbreviation: AS209737
Registration date: 1/25/2024, 13:44:06
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.254.28.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/13/2026, 08:00:00	✓	×	Historical record
217.18.208.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/13/2026, 08:00:00	✓	×	Historical record
85.235.74.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/13/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: Kayizer Teknoloji Ltd. Sti.
RIR: RIPE NCC
Registration country: Registration country pending sync
Registration date: 1/25/2024, 13:44:06
Abuse contact: abuse@kayizer.com

Snapshot trend

10/13/2026, 12:08:003 v40 v61 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