Check-Host.cc

Autonomous System

AS1897

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

Announced IPs
205k
IPv4
IPv4 Prefixes
8
IPv6 Prefixes
Hosted Domains
2,128
resolve into this AS
Peers
Customers

AS Profile

AS Name
AS Type
RIR
RIPE NCC
Country
PT
Allocated
1992-09-22

RPKI Validity

Total ROAs
64
Valid Prefixes
7
NotFound
1
Announced (BGP)
8
RPKI Coverage
87.5%

Geographic Footprint

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

PT
3,653

Top Open Ports

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

Port Open IPs
443 226
80 150
179 132
2000 94
22 79
23 60
8443 32
25 26
5060 26
4567 20
554 19
8080 18
1723 17
53 17
4443 15

Upstreams