Autonomous system profile

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

AS212378

Announcement observedRIPE NCC

Aleksei Papulovskii · AS212378

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

Last active10/16/2026, 03:32:49Snapshot expired

View network topology RDAP registration

ASN: AS212378
Registration country: Switzerland
Name: Aleksei Papulovskii
Abbreviation: AS212378
Registration date: 11/11/2020, 10:23:14
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
193.169.143.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/28/2026, 16:00:00	10/16/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: Aleksei Papulovskii
RIR: RIPE NCC
Registration country: Switzerland
Registration date: 11/11/2020, 10:23:14
Abuse contact: abuse@c17.nl

Snapshot trend

10/16/2026, 03:32:491 v44 v68 Upstream · 0 Uncertain

10/14/2026, 10:59:531 v44 v68 Upstream · 0 Uncertain

10/12/2026, 19:45:541 v44 v68 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