Check-Host.cc

Autonomous System

AS26554 · US Signal

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

Announced IPs
140k
IPv4
IPv4 Prefixes
37
IPv6 Prefixes
2
Hosted Domains
705
resolve into this AS
Peers
16
Customers
77

AS Profile

AS Name
US Signal
AS Type
NSP
Scope
North America
RIR
ARIN
Country
US
Allocated
2002-10-15

RPKI Validity

Total ROAs
20
Valid Prefixes
1
NotFound
38
Announced (BGP)
39
RPKI Coverage
2.6%

Geographic Footprint

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

US
1,063

Top Open Ports

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

Port Open IPs
443 109
80 53
2000 18
5060 16
179 15
25 8
53 8
22 7
21 6
5061 6
8443 5
993 5
1158 4
1194 4
587 4