Check-Host.cc

Autonomous System

AS36352 · ColoCrossing

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

Announced IPs
1.06M
IPv4
IPv4 Prefixes
3,176
IPv6 Prefixes
28
Hosted Domains
122k
resolve into this AS
Peers
1
Customers
42

AS Profile

AS Name
ColoCrossing
AS Type
NSP
Scope
Not Disclosed
IRR AS-SET
AS36352:AS-COLOCROSSING
RIR
ARIN
Country
US
Allocated
2005-12-12

RPKI Validity

Total ROAs
5,048
Valid Prefixes
485
NotFound
2,719
Announced (BGP)
3,204
RPKI Coverage
15.1%

Geographic Footprint

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

US
223,083
CA
1,536
IE
873
NL
839
HK
282
CN
12
BG
9
AU
2
CH
1
EE
1
TC
1

Top Open Ports

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

Port Open IPs
80 11,814
22 9,461
443 8,831
40000 3,603
60000 3,408
8080 3,406
8000 2,336
8800 2,301
7777 2,234
3128 2,136
4444 1,934
3306 1,424
2096 1,393
888 1,376
25 1,254