Check-Host.cc

Autonomous System

AS9848 · Sejong Networks

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

Announced IPs
1.09M
IPv4
IPv4 Prefixes
216
IPv6 Prefixes
2
Hosted Domains
2,108
resolve into this AS
Peers
15
Customers
54

AS Profile

AS Name
Sejong Networks
Also known as
세종네트웍스
AS Type
NSP
Scope
Asia Pacific
Traffic
300-500Gbps
IRR AS-SET
AS-SEJONG
RIR
Country
Allocated

RPKI Validity

Total ROAs
Valid Prefixes
NotFound
218
Announced (BGP)
218
RPKI Coverage
0%

Geographic Footprint

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

KR
16,181
US
24

Top Open Ports

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

Port Open IPs
443 784
9999 442
22 381
80 346
6001 263
50000 206
53 188
2000 169
9100 133
8001 128
3000 122
3001 120
8888 115
2096 115
7070 113