Check-Host.cc

Autonomous System

AS786 · Janet

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

Announced IPs
7.12M
IPv4
IPv4 Prefixes
223
IPv6 Prefixes
7
Hosted Domains
9,372
resolve into this AS
Peers
68
Customers
26

AS Profile

AS Name
Janet
Also known as
UKERNA, JANET, The JNT Association, Jisc
AS Type
Educational/Research
Scope
Regional
Traffic
1-5Tbps
IRR AS-SET
AS-JANETPLUS
RIR
RIPE NCC
Country
GB
Allocated
1993-09-01

RPKI Validity

Total ROAs
227
Valid Prefixes
50
NotFound
180
Announced (BGP)
230
RPKI Coverage
21.7%

Geographic Footprint

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

GB
83,745
US
1

Top Open Ports

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

Port Open IPs
2000 4,161
5060 3,851
443 1,728
80 1,316
53 1,261
27018 1,150
27017 1,110
27019 1,045
20 1,012
1720 999
8008 996
79 936
179 921
1755 900
7676 871