AS9848 SEJONG NETWORKS 🇰🇷 KR
Announcing 157 prefixes, seen at the RIS collectors.
IPv4 prefixes
154
1,103,872 (4,312 × /24)
IPv6 prefixes
3
2 × /32
Upstreams
10
transit providers observed
Peers
5
settlement-free adjacencies
Downstreams
53
transit customers observed
Customer cone
471
ASes reachable through it
Registry and operator data
- AS number
- AS9848
- Name
- SEJONG NETWORKS
- Organisation
- Sejong Networks
- Country
- 🇰🇷 KR
- RIR
- APNIC
- Allocated
- 2000-02-04
- Network type
- NSP
- Traffic levels
- 300-500Gbps
- Scope
- Asia Pacific
- Peering policy
- Selective
- IRR as-set
- AS-SEJONG
- Website
- https://en.sejongnetworks.com/
- PeeringDB
- net/10718
- Exchanges
- 4
- Facilities
- 4
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
157 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 58.180.7.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 58.180.133.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 58.180.136.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.97.64.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.97.96.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.97.96.0/21 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.97.96.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.100.0.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.100.128.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.109.128.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.111.179.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.250.64.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.252.160.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 61.252.176.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 64.23.64.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 66.232.136.0/21 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 66.232.140.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 66.232.144.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.209.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.210.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.212.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.213.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.217.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.232.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.233.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.234.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.235.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.236.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.237.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.238.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.239.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.240.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.241.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.242.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.243.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 202.30.249.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.227.0.0/16 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.227.32.0/19 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 203.227.176.0/20 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 203.227.186.0/24 v4 | no ROA | 42 | 3800134911506841381959848 | 2026-09-18 |
| 203.231.0.0/16 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.231.97.0/24 v4 | no ROA | 44 | 5030447669848 | 2026-09-18 |
| 203.231.104.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 203.231.224.0/19 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 203.235.0.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.235.40.0/24 v4 | no ROA | 3 | 4439335710482002376493189848 | 2026-09-18 |
| 203.235.96.0/22 v4 | no ROA | 12 | 244829848 | 2026-09-18 |
| 203.235.128.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.235.144.0/20 v4 | no ROA | 43 | 3772164539848 | 2026-09-18 |
| 203.235.185.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.236.128.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.236.144.0/20 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 203.238.0.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.238.38.0/23 v4 | no ROA | 40 | 38001584539848 | 2026-09-18 |
| 203.239.0.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.239.31.0/24 v4 | no ROA | 44 | 5030447669848 | 2026-09-18 |
| 203.239.33.0/24 v4 | no ROA | 44 | 5030447669848 | 2026-09-18 |
| 203.239.111.0/24 v4 | no ROA | 44 | 5030447669848 | 2026-09-18 |
| 203.240.132.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.133.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.134.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.144.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.145.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.146.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.147.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.148.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.153.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.194.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.240.244.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.243.128.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.243.128.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 203.248.0.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.248.80.0/20 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 203.248.94.0/24 v4 | no ROA | 42 | 3800134911506841381959848 | 2026-09-18 |
| 203.251.246.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.251.249.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.251.250.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.251.252.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.251.253.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.255.112.0/23 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.255.116.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 203.255.128.0/19 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.98.64.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.103.128.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.109.0.0/16 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.109.200.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 210.112.0.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.112.16.0/20 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 210.112.32.0/19 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 210.112.64.0/19 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 210.112.117.0/24 v4 | no ROA | 11 | 5572069399848 | 2026-09-18 |
| 210.116.0.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.116.128.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.116.246.0/23 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 210.118.135.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.118.138.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.118.236.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.118.237.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.121.0.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.121.40.0/21 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 210.121.56.0/21 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 210.122.0.0/16 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.122.160.0/21 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 210.122.230.0/23 v4 | no ROA | 40 | 38001584539848 | 2026-09-18 |
| 210.122.248.0/21 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 210.126.128.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.126.152.0/21 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 210.126.224.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 210.126.232.0/21 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 210.127.64.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 210.127.64.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 210.127.128.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.36.192.0/19 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.36.192.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.36.196.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.36.200.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.36.204.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.36.208.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.39.160.0/19 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.43.160.0/19 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.56.192.0/19 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.111.128.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.111.144.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.111.144.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 211.115.192.0/19 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.116.176.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.116.191.0/24 v4 | no ROA | 44 | 5030447669848 | 2026-09-18 |
| 211.116.192.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.172.96.0/20 v4 | no ROA | 44 | 244829848 | 2026-09-18 |
| 211.172.96.0/21 v4 | no ROA | 42 | 38001584539848 | 2026-09-18 |
| 211.172.104.0/21 v4 | no ROA | 42 | 3772169399848 | 2026-09-18 |
| 211.189.160.0/19 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.189.164.0/24 v4 | no ROA | 44 | 5030447669848 | 2026-09-18 |
| 211.189.168.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 211.190.5.0/24 v4 | no ROA | 43 | 3454964539848 | 2026-09-18 |
| 211.190.37.0/24 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.236.224.0/19 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.236.224.0/20 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 211.236.224.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.236.232.0/22 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.236.236.0/22 v4 | no ROA | 40 | 38001584539848 | 2026-09-18 |
| 211.238.0.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.238.16.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.238.16.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 211.239.0.0/17 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.239.128.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.239.192.0/18 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.239.193.0/24 v4 | no ROA | 44 | 5030447669848 | 2026-09-18 |
| 211.239.201.0/24 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 211.239.202.0/24 v4 | no ROA | 41 | 38001584539848 | 2026-09-18 |
| 211.239.236.0/24 v4 | no ROA | 12 | 244829848 | 2026-09-18 |
| 211.255.224.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.255.240.0/20 v4 | no ROA | 43 | 244829848 | 2026-09-18 |
| 211.255.240.0/21 v4 | no ROA | 41 | 3772169399848 | 2026-09-18 |
| 2001:3a8::/32 v6 | no ROA | 38 | 237649848 | 2026-09-18 |
| 2001:3a8:80b4:d::1/128 v6 | no ROA | 1 | 349275665547669848 | 2026-09-18 |
| 2001:cf0::/32 v6 | no ROA | 38 | 237649848 | 2026-09-18 |