Check-Host.cc

Autonomous System

AS21409

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

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

AS Profile

AS Name
AS Type
RIR
Country
Allocated

RPKI Validity

Total ROAs
120
Valid Prefixes
NotFound
Announced (BGP)
RPKI Coverage

Geographic Footprint

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

FR
3,986
NL
1

Top Open Ports

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

Port Open IPs
443 356
80 284
22 265
5061 105
5060 86
25 85
21 73
587 65
5001 55
3389 55
993 51
53 50
465 49
143 43
995 41