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Organization

SEJONG NETWORKS

IPv4 addresses
802,048
CIDR ranges
502
Category
enterprise
BGP prefixes announced
217

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.1.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by SEJONG NETWORKS

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by SEJONG NETWORKS

ASNNameIPsPrefixesCountry
AS9848 SEJONG NETWORKS 802.0K 502 KR
AS38425 SEJONG NETWORKS 256 1 KR

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
210.98.64.0/18 16.4K
0.0%
AS9848 KR
210.109.192.0/18 16.4K
0.1%
AS9848 KR
210.116.0.0/18 16.4K
0.2%
AS9848 KR
210.116.128.0/18 16.4K
0.0%
AS9848 KR
210.122.192.0/18 16.4K
0.1%
AS9848 KR
210.126.192.0/18 16.4K
0.1%
AS9848 KR
210.127.64.0/18 16.4K
0.0%
AS9848 KR
210.127.128.0/18 16.4K
0.0%
AS9848 KR
211.239.0.0/18 16.4K
0.1%
AS9848 KR
211.239.192.0/18 16.4K
0.4%
AS9848 KR Seoul Seoul
61.100.96.0/19 8.2K
0.0%
AS9848 KR
61.100.128.0/19 8.2K
0.1%
AS9848 KR
203.227.128.0/19 8.2K
0.1%
AS9848 KR
203.231.160.0/19 8.2K
0.1%
AS9848 KR
203.231.192.0/19 8.2K
0.0%
AS9848 KR
203.235.160.0/19 8.2K
0.0%
AS9848 KR
203.239.64.0/19 8.2K
0.1%
AS9848 KR
203.243.160.0/19 8.2K
0.1%
AS9848 KR
203.248.64.0/19 8.2K
0.2%
AS9848 KR Gyeonggi-do Gwangju
203.255.128.0/19 8.2K
0.0%
AS9848 KR
210.116.224.0/19 8.2K
0.0%
AS9848 KR
210.121.32.0/19 8.2K
0.0%
AS9848 KR
210.126.160.0/19 8.2K
0.1%
AS9848 KR
211.111.128.0/19 8.2K
0.0%
AS9848 KR
211.239.64.0/19 8.2K
0.1%
AS9848 KR
61.97.64.0/20 4.1K
3.5%
AS9848 KR
61.100.160.0/20 4.1K
0.0%
AS9848 KR
61.109.128.0/20 4.1K
0.0%
AS9848 KR
61.109.176.0/20 4.1K
0.0%
AS9848 KR
61.250.64.0/20 4.1K
0.1%
AS9848 KR
61.250.112.0/20 4.1K
0.1%
AS9848 KR
203.227.48.0/20 4.1K
0.1%
AS9848 KR
203.227.64.0/20 4.1K
0.1%
AS9848 KR
203.227.96.0/20 4.1K
0.0%
AS9848 KR
203.227.176.0/20 4.1K
0.0%
AS9848 KR
203.227.240.0/20 4.1K
0.0%
AS9848 KR
203.231.112.0/20 4.1K
5.6%
AS9848 KR
203.231.240.0/20 4.1K
5.8%
AS9848 KR
203.235.32.0/20 4.1K
0.3%
AS9848 KR
203.235.80.0/20 4.1K
0.0%
AS9848 KR
203.235.96.0/20 4.1K
0.1%
AS9848 KR
203.235.144.0/20 4.1K
0.0%
AS9848 KR
203.238.64.0/20 4.1K
0.4%
AS9848 KR
203.238.112.0/20 4.1K
0.1%
AS9848 KR
203.239.0.0/20 4.1K
5.4%
AS9848 KR
203.243.192.0/20 4.1K
0.0%
AS9848 KR
203.243.240.0/20 4.1K
0.0%
AS9848 KR
203.248.0.0/20 4.1K
0.1%
AS9848 KR
203.248.48.0/20 4.1K
0.0%
AS9848 KR
203.248.64.0/20 4.1K
0.3%
AS9848 KR
203.248.96.0/20 4.1K
0.0%
AS9848 KR Gyeonggi-do Gwangju
210.103.160.0/20 4.1K
0.2%
AS9848 KR
210.103.208.0/20 4.1K
0.1%
AS9848 KR Seoul Jongno-gu
210.103.224.0/20 4.1K
0.0%
AS9848 KR
210.109.32.0/20 4.1K
0.2%
AS9848 KR
210.109.112.0/20 4.1K
0.0%
AS9848 KR
210.109.128.0/20 4.1K
0.0%
AS9848 KR
210.109.176.0/20 4.1K
0.0%
AS9848 KR
210.112.0.0/20 4.1K
0.8%
AS9848 KR
210.112.32.0/20 4.1K
0.0%
AS9848 KR
210.116.208.0/20 4.1K
0.0%
AS9848 KR
210.122.48.0/20 4.1K
0.2%
AS9848 KR
210.122.144.0/20 4.1K
0.2%
AS9848 KR
210.126.144.0/20 4.1K
0.0%
AS9848 KR
211.39.176.0/20 4.1K
0.0%
AS9848 KR
211.43.160.0/20 4.1K
0.0%
AS9848 KR
211.56.208.0/20 4.1K
0.0%
AS9848 KR
211.116.176.0/20 4.1K
0.1%
AS9848 KR
211.172.96.0/20 4.1K
0.0%
AS9848 KR
211.189.176.0/20 4.1K
0.0%
AS9848 KR
211.238.16.0/20 4.1K
0.0%
AS9848 KR
211.239.96.0/20 4.1K
0.0%
AS9848 KR
211.239.128.0/20 4.1K
0.0%
AS9848 KR
211.255.240.0/20 4.1K
0.0%
AS9848 KR
61.97.104.0/21 2.0K
0.0%
AS9848 KR
61.100.16.0/21 2.0K
1.9%
AS9848 KR
61.100.32.0/21 2.0K
0.1%
AS9848 KR
61.100.56.0/21 2.0K
0.1%
AS9848 KR
61.100.80.0/21 2.0K
0.0%
AS9848 KR
61.109.168.0/21 2.0K
0.0%
AS9848 KR
61.109.200.0/21 2.0K
0.0%
AS9848 KR
61.109.224.0/21 2.0K
0.0%
AS9848 KR
61.252.160.0/21 2.0K
0.0%
AS9848 KR
64.23.72.0/21 2.0K
0.1%
AS9848 US
202.30.232.0/21 2.0K
0.2%
AS9848 KR
203.227.0.0/21 2.0K
0.0%
AS9848 KR
203.227.80.0/21 2.0K
0.1%
AS9848 KR
203.227.168.0/21 2.0K
0.2%
AS9848 KR
203.227.192.0/21 2.0K
0.0%
AS9848 KR
203.231.0.0/21 2.0K
0.0%
AS9848 KR
203.231.40.0/21 2.0K
0.1%
AS9848 KR
203.231.56.0/21 2.0K
0.0%
AS9848 KR
203.231.72.0/21 2.0K
0.1%
AS9848 KR
203.231.88.0/21 2.0K
0.0%
AS9848 KR
203.231.96.0/21 2.0K
0.0%
AS9848 KR
203.235.24.0/21 2.0K
0.1%
AS9848 KR
203.235.56.0/21 2.0K
0.0%
AS9848 KR
203.235.136.0/21 2.0K
0.0%
AS9848 KR
203.236.136.0/21 2.0K
0.0%
AS9848 KR
203.236.152.0/21 2.0K
0.0%
AS9848 KR

Frequently Asked Questions

How many IP addresses does SEJONG NETWORKS own?

SEJONG NETWORKS controls 802.0K IPv4 addresses distributed across 502 CIDR ranges. The organization is registered in South Korea.

What ASNs does SEJONG NETWORKS operate?

SEJONG NETWORKS operates 2 Autonomous Systems. Each ASN represents an independently routed network that SEJONG NETWORKS manages for internet traffic delivery.

What countries does SEJONG NETWORKS serve?

SEJONG NETWORKS has IP address allocations in 2 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is SEJONG NETWORKS?

SEJONG NETWORKS is categorized as enterprise. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-18 08:25:30 UTC
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