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
278
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
180
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
581

Top Open Ports

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

Port Open IPs
80 55
2000 44
22 23
443 20
21 14
1723 13
179 9
554 8
8001 7
8000 7
7547 7
53 6
465 5
8080 5
587 4