Check-Host.cc

Autonomous System

AS48254 · 20i

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

Announced IPs
10,240
IPv4
IPv4 Prefixes
40
IPv6 Prefixes
14
Hosted Domains
186k
resolve into this AS
Peers
Customers

AS Profile

AS Name
20i
AS Type
Content
Scope
Global
IRR AS-SET
AS-TWENTYI
RIR
RIPE NCC
Country
GB
Allocated
2018-09-20

RPKI Validity

Total ROAs
339
Valid Prefixes
43
NotFound
11
Announced (BGP)
54
RPKI Coverage
79.6%

Geographic Footprint

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

GB
2,163
US
850
SG
138
DE
6
NL
4

Top Open Ports

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

Port Open IPs
443 519
80 489
22 48
587 31
465 21
993 17
2087 17
110 16
3306 15
21 15
25 14
53 13
3389 13
2086 12
143 11