Autonomous system profile

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

AS57319

Announcement observedRIPE NCC

TANDER-AS JSC "Tander" · TANDER-AS

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

Last active10/5/2026, 17:03:18Snapshot expired

View network topology RDAP registration

ASN: AS57319
Registration country: Russia
Name: TANDER-AS JSC "Tander"
Abbreviation: TANDER-AS
Registration date: 9/23/2011, 09:14:22
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
193.19.168.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
193.19.169.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
193.19.170.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record
193.19.171.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Historical record

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

Registration and sources

Organization: TANDER-AS JSC "Tander"
RIR: RIPE NCC
Registration country: Russia
Registration date: 9/23/2011, 09:14:22
Abuse contact: noc@tander.ru

Snapshot trend

10/5/2026, 17:03:184 v40 v64 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