Check-Host.cc

Autonomous System

AS21487

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

Announced IPs
58,368
IPv4
IPv4 Prefixes
9
IPv6 Prefixes
Hosted Domains
212
resolve into this AS
Peers
Customers
3

AS Profile

AS Name
AS Type
RIR
RIPE NCC
Country
RU
Allocated
2001-12-28

RPKI Validity

Total ROAs
88
Valid Prefixes
9
NotFound
Announced (BGP)
9
RPKI Coverage
100%

Geographic Footprint

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

RU
275

Top Open Ports

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

Port Open IPs
53 10
443 9
80 7
8080 6
2000 4
554 4
8000 3
49153 2
10000 2
9000 2
7547 2
4899 2
1723 2
445 2
515 2

Upstreams