Check-Host.cc

Autonomous System

AS398256

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

Announced IPs
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
336
resolve into this AS
Peers
Customers

AS Profile

AS Name
AS Type
RIR
ARIN
Country
US
Allocated
2025-03-18

RPKI Validity

Total ROAs
54
Valid Prefixes
NotFound
Announced (BGP)
RPKI Coverage

Geographic Footprint

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

US
470
ZA
45

Top Open Ports

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

Port Open IPs
22 62
80 32
443 29
3389 22
25 18
445 17
5985 15
53 12
143 11
21 10
465 9
135 8
2083 8
995 8
587 7