Check-Host.cc

Autonomous System

AS16504

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

Announced IPs
453k
IPv4
IPv4 Prefixes
200
IPv6 Prefixes
14
Hosted Domains
164
resolve into this AS
Peers
Customers

AS Profile

AS Name
AS Type
RIR
Country
Allocated

RPKI Validity

Total ROAs
215
Valid Prefixes
33
NotFound
181
Announced (BGP)
214
RPKI Coverage
15.4%

Geographic Footprint

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

US
1,951

Top Open Ports

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

Port Open IPs
179 622
443 94
80 62
22 17
8000 15
8181 13
5060 10
4443 10
8443 9
8080 9
5001 9
554 9
8081 8
139 8
53 8

Upstreams

Not in the CAIDA AS-graph

This ASN doesn't appear in the latest CAIDA AS-Relationships snapshot. Trigger a fullscan against any IP belonging to this AS to populate upstream data from observed BGP paths.