Check-Host.cc

Autonomous System

AS4811

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

Announced IPs
1.18M
IPv4
IPv4 Prefixes
1,510
IPv6 Prefixes
97
Hosted Domains
3,281
resolve into this AS
Peers
Customers
12

AS Profile

AS Name
AS Type
RIR
APNIC
Country
CN
Allocated
1999-05-12

RPKI Validity

Total ROAs
8,455
Valid Prefixes
1,470
NotFound
137
Announced (BGP)
1,607
RPKI Coverage
91.5%

Geographic Footprint

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

CN
32,307

Top Open Ports

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

Port Open IPs
22 3,003
80 2,213
443 1,818
3389 768
1080 441
8080 401
8001 301
8081 237
3306 201
8002 182
5985 151
8082 151
111 137
8000 136
8888 117