Autonomous system profile

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

AS57723

Announcement observedRIPE NCC

MEDIATELEKOM Media Telekom Sp. z o.o. · MEDIATELEKOM

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

Last active10/5/2026, 19:20:35Snapshot expired

View network topology RDAP registration

ASN: AS57723
Registration country: Poland
Name: MEDIATELEKOM Media Telekom Sp. z o.o.
Abbreviation: MEDIATELEKOM
Registration date: 1/25/2012, 08:53:15
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.186.16.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/5/2026, 16:00:00	✓	×	Historical record
185.186.18.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/5/2026, 16:00:00	✓	×	Historical record
194.31.40.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/5/2026, 16:00:00	✓	×	Historical record
91.233.228.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 16:00:00	10/5/2026, 16:00:00	✓	×	Historical record

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

Registration and sources

Organization: MEDIATELEKOM Media Telekom Sp. z o.o.
RIR: RIPE NCC
Registration country: Poland
Registration date: 1/25/2012, 08:53:15
Abuse contact: abuse@mediatelekom.pl

Snapshot trend

10/5/2026, 19:20:354 v40 v65 Upstream · 3 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