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
3,788
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
223,770
CA
1,540
IE
875
NL
841
HK
283
CN
12
BG
9
AU
2
TC
1
CH
1
EE
1

Top Open Ports

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

Port Open IPs
80 12,043
22 9,664
443 8,979
40000 3,682
60000 3,471
8080 3,468
8000 2,412
8800 2,343
7777 2,271
3128 2,180
4444 1,966
3306 1,447
2096 1,415
888 1,399
25 1,278