Check-Host.cc

Autonomous System

AS15663 · Umbrianet

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

Announced IPs
17,664
IPv4
IPv4 Prefixes
5
IPv6 Prefixes
Hosted Domains
263
resolve into this AS
Peers
Customers

AS Profile

AS Name
Umbrianet
AS Type
Scope
Not Disclosed
RIR
RIPE NCC
Country
IT
Allocated
2000-09-06

RPKI Validity

Total ROAs
42
Valid Prefixes
5
NotFound
Announced (BGP)
5
RPKI Coverage
100%

Geographic Footprint

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

IT
194

Top Open Ports

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

Port Open IPs
2000 24
23 20
22 10
80 8
443 5
465 5
8880 4
993 4
143 3
25 2
53 2
10000 1
8080 1
2222 1
21 1