Autonomous system profile

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

AS209860

Announcement observedRIPE NCC

My Net Michal Bronczkowski · MyNet-MB-PL-AS

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

Last active10/12/2026, 00:33:16Snapshot expired

View network topology RDAP registration

ASN: AS209860
Registration country: Poland
Name: My Net Michal Bronczkowski
Abbreviation: MyNet-MB-PL-AS
Registration date: 11/20/2018, 08:47:16
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
212.87.242.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	10/11/2026, 16:00:00	✓	×	Historical record
212.87.248.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/27/2026, 16:00:00	10/11/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: My Net Michal Bronczkowski
RIR: RIPE NCC
Registration country: Poland
Registration date: 11/20/2018, 08:47:16
Abuse contact: abuse@my.net.pl

Snapshot trend

10/12/2026, 00:33:162 v40 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 · iana-rdap-asn-bootstrap · rir-rdap-asn