Check-Host.cc

Autonomous System

AS47232 · ISP Alliance

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

Announced IPs
9,984
IPv4
IPv4 Prefixes
10
IPv6 Prefixes
6
Hosted Domains
262
resolve into this AS
Peers
64
Customers
55

AS Profile

AS Name
ISP Alliance
Also known as
ISPA
AS Type
Cable/DSL/ISP
Scope
Regional
Traffic
500-1000Gbps
IRR AS-SET
RIPE::AS-ISPALLIANCE-CZ
RIR
RIPE NCC
Country
CZ
Allocated
2008-05-21

RPKI Validity

Total ROAs
120
Valid Prefixes
12
NotFound
4
Announced (BGP)
16
RPKI Coverage
75%

Geographic Footprint

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

CZ
545

Top Open Ports

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

Port Open IPs
80 40
2000 28
22 20
443 18
21 11
1723 9
179 8
8001 7
554 6
53 6
8000 6
587 5
7547 5
465 4
7778 4