Check-Host.cc

Autonomous System

AS3573

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

Announced IPs
60,672
IPv4
IPv4 Prefixes
122
IPv6 Prefixes
358
Hosted Domains
621
resolve into this AS
Peers
2
Customers

AS Profile

AS Name
AS Type
RIR
ARIN
Country
US
Allocated
1994-04-29

RPKI Validity

Total ROAs
339
Valid Prefixes
17
NotFound
463
Announced (BGP)
480
RPKI Coverage
3.5%

Geographic Footprint

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

US
171
IN
7
FI
1
AU
1

Top Open Ports

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

Port Open IPs
443 23
179 7
25 1
80 1