Autonomous system profile

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

AS218790

Announcement observedRIPE NCC

BASE9-AS BASE9 BILISIM TEKNOLOJILERI TICARET AS · BASE9-AS

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

Last active10/13/2026, 15:12:39Snapshot expired

View network topology RDAP registration

ASN: AS218790
Registration country: RIR did not provide a registration country
Name: BASE9-AS BASE9 BILISIM TEKNOLOJILERI TICARET AS
Abbreviation: BASE9-AS
Registration date: 9/1/2026, 13:40:19
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
188.132.251.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 08:00:00	10/25/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: BASE9-AS BASE9 BILISIM TEKNOLOJILERI TICARET AS
RIR: RIPE NCC
Registration country: RIR did not provide a registration country
Registration date: 9/1/2026, 13:40:19
Abuse contact: security@base9.tech

Snapshot trend

10/13/2026, 15:12:391 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 · rir-rdap-asn · iana-rdap-asn-bootstrap