Check-Host.cc

Autonomous System

AS13037 · Zen Internet

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

Announced IPs
528k
IPv4
IPv4 Prefixes
38
IPv6 Prefixes
1
Hosted Domains
24,535
resolve into this AS
Peers
633
Customers
3

AS Profile

AS Name
Zen Internet
Also known as
Zen
AS Type
Cable/DSL/ISP
Scope
Europe
Traffic
300-500Gbps
IRR AS-SET
AS-ZEN
RIR
RIPE NCC
Country
GB
Allocated
2000-02-25

RPKI Validity

Total ROAs
231
Valid Prefixes
32
NotFound
7
Announced (BGP)
39
RPKI Coverage
82.1%

Geographic Footprint

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

GB
35,163

Top Open Ports

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

Port Open IPs
8089 4,844
5060 1,873
443 820
1723 562
80 392
1194 258
8443 162
8000 142
8080 125
554 114
22 75
25 69
32400 54
993 50
21 49