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
4,418
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
222,810
CA
1,532
IE
872
NL
838
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 11,712
22 9,402
443 8,762
40000 3,558
8080 3,377
60000 3,376
8000 2,314
8800 2,285
7777 2,219
3128 2,122
4444 1,928
3306 1,412
2096 1,386
888 1,363
25 1,243