Autonomous system profile

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

AS57476

Announcement observedRIPE NCC

TVKNET-AS P.P.H.U A&K Chamerlinscy s.j. · TVKNET-AS

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

Last active10/5/2026, 17:50:42Snapshot expired

View network topology RDAP registration

ASN: AS57476
Registration country: Registration country pending sync
Name: TVKNET-AS P.P.H.U A&K Chamerlinscy s.j.
Abbreviation: TVKNET-AS
Registration date: 11/7/2011, 14:41:46
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
176.101.160.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Currently valid
78.31.120.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Currently valid
91.201.16.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 08:00:00	10/5/2026, 08:00:00	✓	×	Currently valid

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

Registration and sources

Organization: TVKNET-AS P.P.H.U A&K Chamerlinscy s.j.
RIR: RIPE NCC
Registration country: Registration country pending sync
Registration date: 11/7/2011, 14:41:46
Abuse contact: biuro@tvk-net.pl

Snapshot trend

10/5/2026, 17:50:423 v40 v64 Upstream · 4 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