Autonomous system profile

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

AS24641

Announcement observedRIPE NCC

FASTER-AS FASTER CZ spol. s r.o. · FASTER-AS

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

Last active10/9/2026, 08:52:28Snapshot expired

View network topology RDAP registration

ASN: AS24641
Registration country: Czechia
Name: FASTER-AS FASTER CZ spol. s r.o.
Abbreviation: FASTER-AS
Registration date: 2/1/2002, 10:37:35
Status: Announcement observed
RIR: RIPE NCC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
185.146.4.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
185.50.228.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
77.240.176.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
77.240.176.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
81.19.0.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
85.132.144.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
85.132.153.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
91.196.40.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
91.224.48.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid
95.129.96.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/17/2026, 08:00:00	10/9/2026, 00:00:00	✓	×	Currently valid

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

Registration and sources

Organization: FASTER-AS FASTER CZ spol. s r.o.
RIR: RIPE NCC
Registration country: Czechia
Registration date: 2/1/2002, 10:37:35
Abuse contact: abuse@faster.cz

Snapshot trend

10/9/2026, 08:52:2810 v42 v611 Upstream · 9 Uncertain

10/1/2026, 16:18:2110 v42 v612 Upstream · 9 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