Check-Host.cc

Autonomous System

AS20144 · l.root-servers.net

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

Announced IPs
IPv4
IPv4 Prefixes
9
IPv6 Prefixes
10
Hosted Domains
resolve into this AS
Peers
61
Customers

AS Profile

AS Name
l.root-servers.net
Also known as
IMRS
AS Type
Non-Profit
Scope
Global
Traffic
1-5Gbps
IRR AS-SET
AS-LROOT
RIR
ARIN
Country
US
Allocated
2001-03-30

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
19
Announced (BGP)
19
RPKI Coverage
0%

Geographic Footprint

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

PK
1

Top Open Ports

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

Port Open IPs
80 1