Autonomous system profile

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

AS52176

Announcement observedRIPE NCC

TTC TELEKOMUNIKACE s.r.o. · TTC-CZ

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

Last active10/28/2026, 06:32:56Snapshot expired

View network topology RDAP registration

ASN: AS52176
Registration country: Czechia
Name: TTC TELEKOMUNIKACE s.r.o.
Abbreviation: TTC-CZ
Registration date: 1/20/2011, 13:09:30
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
46.226.18.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	11/1/2026, 16:00:00	✓	×	Currently valid
46.226.20.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/20/2026, 16:00:00	11/1/2026, 16:00:00	✓	×	Currently valid

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

Registration and sources

Organization: TTC TELEKOMUNIKACE s.r.o.
RIR: RIPE NCC
Registration country: Czechia
Registration date: 1/20/2011, 13:09:30
Abuse contact: majer@ttc.cz

Snapshot trend

10/28/2026, 06:32:562 v41 v62 Upstream · 0 Uncertain

10/28/2026, 06:32:552 v41 v62 Upstream · 0 Uncertain

10/16/2026, 23:44:562 v41 v62 Upstream · 0 Uncertain

10/16/2026, 23:44:552 v41 v62 Upstream · 0 Uncertain

10/4/2026, 19:52:252 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 · iana-rdap-asn-bootstrap · rir-rdap-asn