Check-Host.cc

Autonomous System

AS51430 · AltusHost

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

Announced IPs
20,480
IPv4
IPv4 Prefixes
55
IPv6 Prefixes
20
Hosted Domains
1,581
resolve into this AS
Peers
40
Customers
4

AS Profile

AS Name
AltusHost
Also known as
AltusHost Network
AS Type
Enterprise
Scope
Europe
RIR
RIPE NCC
Country
NL
Allocated
2010-08-20

RPKI Validity

Total ROAs
415
Valid Prefixes
75
NotFound
Announced (BGP)
75
RPKI Coverage
100%

Geographic Footprint

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

NL
1,139
RS
260
CH
245
SE
196
LU
93
BG
46

Top Open Ports

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

Port Open IPs
443 116
22 84
53 78
80 63
2096 44
110 40
587 36
554 36
143 35
25 35
2086 31
995 31
2087 28
2083 28
465 26