Check-Host.cc

Autonomous System

AS27501 · isp.net

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

Announced IPs
54,016
IPv4
IPv4 Prefixes
80
IPv6 Prefixes
Hosted Domains
172
resolve into this AS
Peers
1
Customers
3

AS Profile

AS Name
isp.net
AS Type
Scope
Not Disclosed
IRR AS-SET
AS-ISPNET-SNV
RIR
ARIN
Country
US
Allocated
2007-12-05

RPKI Validity

Total ROAs
96
Valid Prefixes
12
NotFound
68
Announced (BGP)
80
RPKI Coverage
15%

Geographic Footprint

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

US
1,735

Top Open Ports

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

Port Open IPs
443 180
80 128
53 123
22 123
161 91
3389 7
179 7
554 6
21 6
8000 5
25 4
8080 4
23 3
465 3
8081 2