Check-Host.cc

Autonomous System

AS39563 · UC Systems

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

Announced IPs
2,304
IPv4
IPv4 Prefixes
9
IPv6 Prefixes
1
Hosted Domains
100
resolve into this AS
Peers
81
Customers
1

AS Profile

AS Name
UC Systems
Also known as
CTA Systems B.V.
AS Type
NSP
Scope
Regional
Traffic
1-5Gbps
IRR AS-SET
AS-UCSYSTEMS
RIR
RIPE NCC
Country
NL
Allocated
2017-11-10

RPKI Validity

Total ROAs
40
Valid Prefixes
6
NotFound
4
Announced (BGP)
10
RPKI Coverage
60%

Geographic Footprint

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

NL
26

Top Open Ports

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

Port Open IPs
8080 2
25 1
443 1
8443 1
8880 1