Check-Host.cc

Autonomous System

AS31477 · Duocast

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

Announced IPs
41,216
IPv4
IPv4 Prefixes
44
IPv6 Prefixes
11
Hosted Domains
49,199
resolve into this AS
Peers
123
Customers
11

AS Profile

AS Name
Duocast
AS Type
Content
Scope
Europe
Traffic
5-10Gbps
IRR AS-SET
RIPE::AS31477:AS-DUOCAST
RIR
RIPE NCC
Country
NL
Allocated
2004-05-26

RPKI Validity

Total ROAs
182
Valid Prefixes
26
NotFound
29
Announced (BGP)
55
RPKI Coverage
47.3%

Geographic Footprint

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

NL
867

Top Open Ports

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

Port Open IPs
443 41
80 40
25 16
22 13
110 12
587 10
465 9
8880 8
53 8
8443 7
3306 7
995 7
143 7
993 7
21 6