Autonomous system profile

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

AS29147

Announcement observedRIPE NCC

NSTU-AS State Educational Enterprise of Higher Professional Education Novosibirsk State Technical University · NSTU-AS

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

Last active10/2/2026, 03:52:07Snapshot expired

View network topology RDAP registration

ASN: AS29147
Registration country: Russia
Name: NSTU-AS State Educational Enterprise of Higher Professional Education Novosibirsk State Technical University
Abbreviation: NSTU-AS
Registration date: 6/16/2003, 12:52:42
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
217.71.128.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 00:00:00	10/2/2026, 00:00:00	✓	×	Currently valid
82.137.156.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/18/2026, 00:00:00	10/2/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: NSTU-AS State Educational Enterprise of Higher Professional Education Novosibirsk State Technical University
RIR: RIPE NCC
Registration country: Russia
Registration date: 6/16/2003, 12:52:42
Abuse contact: abuse@nstu.ru

Snapshot trend

10/2/2026, 03:52:072 v41 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 · rir-rdap-asn · iana-rdap-asn-bootstrap