Check-Host.cc

Autonomous System

AS213877 · u1host

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

Announced IPs
22,528
IPv4
IPv4 Prefixes
88
IPv6 Prefixes
3
Hosted Domains
1,453
resolve into this AS
Peers
Customers

AS Profile

AS Name
u1host
AS Type
Content
Scope
Europe
Traffic
1-5Gbps
RIR
RIPE NCC
Country
GB
Allocated
2024-11-11

RPKI Validity

Total ROAs
250
Valid Prefixes
23
NotFound
68
Announced (BGP)
91
RPKI Coverage
25.3%

Geographic Footprint

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

US
3,092
DE
2,946
NL
2,395
FI
1,146

Top Open Ports

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

Port Open IPs
22 673
443 488
2096 148
80 146
8443 98
1080 50
8080 40
2222 22
8000 15
2083 13
3128 13
444 13
10000 10
445 10
53 9

Upstreams