Check-Host.cc

Autonomous System

AS28022 · CRISP

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

Announced IPs
4,096
IPv4
IPv4 Prefixes
16
IPv6 Prefixes
1
Hosted Domains
25
resolve into this AS
Peers
Customers
4

AS Profile

AS Name
CRISP
Also known as
Luminet
AS Type
Cable/DSL/ISP
Scope
Regional
Traffic
20-50Gbps
IRR AS-SET
AS28022:AS-CRSA3LUM
RIR
LACNIC
Country
CR
Allocated
2008-12-09

RPKI Validity

Total ROAs
24
Valid Prefixes
1
NotFound
16
Announced (BGP)
17
RPKI Coverage
5.9%

Geographic Footprint

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

CR
223

Top Open Ports

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

Port Open IPs
2000 19
22 15
443 9
80 8
179 6
1723 5
1194 4
8080 3
8181 3
465 2
7002 1
7547 1
8002 1
50100 1
8081 1