Autonomous system profile

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

AS5531

Announcement observedRIPE NCC

SINUM CURRUS LTD · TEZTOUR-AS

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

Last active10/17/2026, 10:28:13Snapshot expired

View network topology RDAP registration

ASN: AS5531
Registration country: Cyprus
Name: SINUM CURRUS LTD
Abbreviation: TEZTOUR-AS
Registration date: 1/21/2009, 13:08:37
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
194.165.24.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/17/2026, 00:00:00	✓	×	Currently valid
194.165.24.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/17/2026, 00:00:00	✓	×	Currently valid
194.165.25.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/17/2026, 00:00:00	✓	×	Currently valid
91.224.2.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/15/2026, 08:00:00	10/17/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: SINUM CURRUS LTD
RIR: RIPE NCC
Registration country: Cyprus
Registration date: 1/21/2009, 13:08:37
Abuse contact: adm@teztour.com

Snapshot trend

10/17/2026, 10:28:134 v40 v64 Upstream · 2 Uncertain

9/29/2026, 13:02:004 v40 v64 Upstream · 3 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