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
1,424
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
3,071
DE
2,929
NL
2,375
FI
1,127

Top Open Ports

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

Port Open IPs
22 739
443 529
2096 168
80 165
8443 113
1080 58
8080 48
2222 26
8000 19
444 17
53 16
2083 14
3128 13
9091 13
5672 12

Upstreams