Check-Host.cc

Autonomous System

AS43519 · Nominet Nameservers

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

Announced IPs
8,704
IPv4
IPv4 Prefixes
34
IPv6 Prefixes
39
Hosted Domains
resolve into this AS
Peers
673
Customers

AS Profile

AS Name
Nominet Nameservers
AS Type
Network Services
Scope
Global
IRR AS-SET
RADB::AS-NOMINET-NS
RIR
RIPE NCC
Country
GB
Allocated
2007-08-15

RPKI Validity

Total ROAs
546
Valid Prefixes
73
NotFound
Announced (BGP)
73
RPKI Coverage
100%

Geographic Footprint

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

GB
606
AU
363

Top Open Ports

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

Port Open IPs
53 341