Check-Host.cc

Autonomous System

AS51973 · Koltushsky Internet

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

Announced IPs
8,192
IPv4
IPv4 Prefixes
2
IPv6 Prefixes
Hosted Domains
104
resolve into this AS
Peers
446
Customers
2

AS Profile

AS Name
Koltushsky Internet
AS Type
Scope
Not Disclosed
RIR
RIPE NCC
Country
RU
Allocated
2010-12-09

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
2
Announced (BGP)
2
RPKI Coverage
0%

Geographic Footprint

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

RU
287

Top Open Ports

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

Port Open IPs
80 20
443 17
2000 13
8000 12
23 11
554 10
8001 5
8080 5
1723 4
22 4
4443 4
5001 4
53 3
6881 3
25 3