Check-Host.cc

Autonomous System

AS4581

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

Announced IPs
113k
IPv4
IPv4 Prefixes
IPv6 Prefixes
Hosted Domains
resolve into this AS
Peers
Customers
16

AS Profile

AS Name
AS Type
RIR
ARIN
Country
US
Allocated
1995-05-01

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.

US
1,329

Top Open Ports

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

Port Open IPs
80 181
23 150
443 43
8080 18
22 17
2000 16
8443 15
179 15
5101 10
8000 9
554 7
1723 5
21 5
32400 5
5060 4