Data as of Nov 6, 2026
Autonomous system

AS50833

FIBER TELECOM s.r.o.

Announces 9,216 addresses in 11 prefixes. None of it is anonymizer space.

Type
Hosting
CZ

Announced prefixes

Arrived
PrefixTypeHolderRPKI
45.159.110.0/24
since Jun 2026
Hosting
45.159.111.0/24
since Sep 28, 2026
Hosting
91.224.59.0/24
since Nov 2019
Hosting
146.255.24.0/21
since Apr 2026
Hosting
146.255.24.0/24
since Oct 10, 2026
Hosting
146.255.25.0/24
since Oct 10, 2026
Hosting
146.255.26.0/23
since Oct 10, 2026
Hosting
146.255.28.0/22
since Oct 10, 2026
Hosting
185.159.89.0/24
since Oct 10, 2026
HostingHappy Telecommunications LLC
193.150.128.0/20
since Apr 2026
Hosting
193.150.144.0/21
since Apr 2026
Hosting

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it