Check-Host.cc

Autonomous System

AS28725 · CETIN

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
265k
IPv4
IPv4 Prefixes
9
IPv6 Prefixes
2
Hosted Domains
788
resolve into this AS
Peers
703
Customers
34

AS Profile

AS Name
CETIN
AS Type
NSP
Scope
Regional
Traffic
200-300Gbps
IRR AS-SET
RIPE::AS-CETIN
RIR
RIPE NCC
Country
CZ
Allocated
2003-02-10

RPKI Validity

Total ROAs
72
Valid Prefixes
8
NotFound
3
Announced (BGP)
11
RPKI Coverage
72.7%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

CZ
2,321

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
2000 109
80 106
22 80
443 74
8000 22
179 14
554 14
21 14
1723 11
8443 9
8080 8
1194 8
53 8
587 7
8888 6