Check-Host.cc

Autonomous System

AS23773

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

Announced IPs
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
149
resolve into this AS
Peers
Customers

AS Profile

AS Name
AS Type
RIR
Country
Allocated

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
Announced (BGP)
RPKI Coverage

Geographic Footprint

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

JP
237

Top Open Ports

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

Port Open IPs
21 32
587 27
80 25
993 24
443 21
25 20
995 19
465 17
110 15
143 13
22 3
111 1
1723 1