Check-Host.cc

Autonomous System

AS17858

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

Announced IPs
20.61M
IPv4
IPv4 Prefixes
212
IPv6 Prefixes
Hosted Domains
10,241
resolve into this AS
Peers
Customers

AS Profile

AS Name
AS Type
RIR
Country
Allocated

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
212
Announced (BGP)
212
RPKI Coverage
0%

Geographic Footprint

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

KR
148,402

Top Open Ports

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

Port Open IPs
54321 71,185
9000 8,419
8008 6,391
8443 6,250
8009 6,105
7001 3,055
3000 2,246
9001 1,856
80 1,836
8000 1,599
554 1,363
9080 1,175
443 882
10000 750
8080 698

Upstreams