Check-Host.cc

Autonomous System

AS5421

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

Announced IPs
9,728
IPv4
IPv4 Prefixes
3
IPv6 Prefixes
3
Hosted Domains
87
resolve into this AS
Peers
Customers

AS Profile

AS Name
AS Type
RIR
RIPE NCC
Country
BG
Allocated
1995-09-25

RPKI Validity

Total ROAs
8
Valid Prefixes
2
NotFound
4
Announced (BGP)
6
RPKI Coverage
33.3%

Geographic Footprint

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

BG
191

Top Open Ports

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

Port Open IPs
22 12
80 11
3389 6
5357 4
1025 3
389 2
443 2
587 2
8443 1
8088 1
7777 1
7070 1
8000 1
5900 1
465 1