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Autonomous System

AS7562

HCN Dongjak

Announced IPs
109,568
CIDR prefixes
120
ASN
AS7562

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 100-200Gbps
Geographic scope Asia Pacific
Traffic ratio Balanced
Peering policy Open

Present at 2 internet exchanges: KRIX(SEJONG), KINX

AS7562 — global IP footprint

Cities where AS7562 has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

View on 3D globe →

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
39.126.192.0/18 16.4K
0.0%
HCN Dongjak KR
59.187.192.0/18 16.4K
0.1%
HCN Dongjak KR Seoul Seoul
39.126.160.0/19 8.2K
0.0%
HCN Dongjak KR North Chungcheong Cheongju-si
39.126.224.0/19 8.2K
0.0%
HCN Dongjak KR
39.126.80.0/20 4.1K
0.0%
HCN Dongjak KR
58.76.160.0/20 4.1K
0.0%
HCN Dongjak KR Seoul Dongjak-gu
1.222.152.0/21 2.0K
0.0%
HCN Dongjak KR Seoul Gwanak-gu
1.222.200.0/21 2.0K
0.0%
HCN Dongjak KR
27.35.8.0/21 2.0K
0.0%
HCN Dongjak KR
39.126.24.0/21 2.0K
0.0%
HCN Dongjak KR
39.126.32.0/21 2.0K
0.0%
HCN Dongjak KR
39.126.48.0/21 2.0K
0.0%
HCN Dongjak KR
39.126.64.0/21 2.0K
0.0%
HCN Dongjak KR
39.126.96.0/21 2.0K
0.0%
HCN Dongjak KR
39.126.136.0/21 2.0K
0.0%
HCN Dongjak KR
49.142.8.0/21 2.0K
0.0%
HCN Dongjak KR
49.142.72.0/21 2.0K
0.0%
HCN Dongjak KR
58.76.176.0/21 2.0K
0.0%
HCN Dongjak KR
110.35.152.0/21 2.0K
0.0%
HCN Dongjak KR
111.118.24.0/21 2.0K
0.0%
HCN Dongjak KR Seoul Dongjak-gu
118.91.0.0/21 2.0K
0.3%
HCN Dongjak KR Seoul Dongjak-gu
1.222.200.0/22 1.0K
0.0%
HCN Dongjak KR
27.35.4.0/22 1.0K
0.0%
HCN Dongjak KR Seoul Seoul
39.126.44.0/22 1.0K
0.0%
HCN Dongjak KR
39.126.56.0/22 1.0K
0.0%
HCN Dongjak KR
39.126.104.0/22 1.0K
0.0%
HCN Dongjak KR
39.126.116.0/22 1.0K
0.0%
HCN Dongjak KR
39.126.132.0/22 1.0K
0.0%
HCN Dongjak KR
39.126.144.0/22 1.0K
0.0%
HCN Dongjak KR
39.126.156.0/22 1.0K
0.0%
HCN Dongjak KR
39.126.208.0/22 1.0K
0.0%
HCN Dongjak KR
49.1.224.0/22 1.0K
0.0%
HCN Dongjak KR Seoul Gangnam-gu
49.142.0.0/22 1.0K
0.0%
HCN Dongjak KR
58.76.188.0/22 1.0K
0.0%
HCN Dongjak KR
58.140.88.0/22 1.0K
0.0%
HCN Dongjak KR
58.141.92.0/22 1.0K
0.0%
HCN Dongjak KR
58.141.116.0/22 1.0K
0.0%
HCN Dongjak KR
58.141.120.0/22 1.0K
0.0%
HCN Dongjak KR
58.141.128.0/22 1.0K
0.0%
HCN Dongjak KR
58.141.232.0/22 1.0K
0.0%
HCN Dongjak KR Seoul Seocho-gu
58.142.124.0/22 1.0K
0.0%
HCN Dongjak KR
101.235.196.0/22 1.0K
0.0%
HCN Dongjak KR
101.235.208.0/22 1.0K
0.0%
HCN Dongjak KR
110.35.148.0/22 1.0K
0.0%
HCN Dongjak KR
110.35.160.0/22 1.0K
0.0%
HCN Dongjak KR
110.35.168.0/22 1.0K
0.0%
HCN Dongjak KR Seoul Dongjak-gu
111.118.20.0/22 1.0K
0.0%
HCN Dongjak KR
111.118.32.0/22 1.0K
0.0%
HCN Dongjak KR Seoul Yeongdeungpo-gu
111.118.40.0/22 1.0K
0.0%
HCN Dongjak KR Seoul Dongjak-gu
111.118.48.0/22 1.0K
0.0%
HCN Dongjak KR
112.214.104.0/22 1.0K
0.0%
HCN Dongjak KR
114.199.148.0/22 1.0K
0.0%
HCN Dongjak KR
120.50.88.0/22 1.0K
0.0%
HCN Dongjak KR
120.142.52.0/22 1.0K
0.0%
HCN Dongjak KR
120.142.188.0/22 1.0K
0.0%
HCN Dongjak KR
182.172.216.0/22 1.0K
0.0%
HCN Dongjak KR
182.172.224.0/22 1.0K
0.0%
HCN Dongjak KR
202.148.48.0/22 1.0K
0.0%
HCN Dongjak KR
203.228.136.0/22 1.0K
0.0%
HCN Dongjak KR
203.251.240.0/22 1.0K
0.0%
HCN Dongjak KR
1.222.204.0/23 512
0.0%
HCN Dongjak KR
39.126.22.0/23 512
0.0%
HCN Dongjak KR
39.126.42.0/23 512
0.0%
HCN Dongjak KR
39.126.54.0/23 512
0.0%
HCN Dongjak KR
39.126.58.0/23 512
0.0%
HCN Dongjak KR
39.126.64.0/23 512
0.0%
HCN Dongjak KR
39.126.70.0/23 512
0.0%
HCN Dongjak KR
39.126.74.0/23 512
0.0%
HCN Dongjak KR
39.126.78.0/23 512
0.0%
HCN Dongjak KR
39.126.94.0/23 512
0.0%
HCN Dongjak KR
39.126.98.0/23 512
0.0%
HCN Dongjak KR
39.126.114.0/23 512
0.0%
HCN Dongjak KR
39.126.120.0/23 512
0.0%
HCN Dongjak KR
39.126.124.0/23 512
0.0%
HCN Dongjak KR
39.126.130.0/23 512
0.0%
HCN Dongjak KR
39.126.154.0/23 512
0.0%
HCN Dongjak KR
39.126.206.0/23 512
0.0%
HCN Dongjak KR
39.126.212.0/23 512
0.0%
HCN Dongjak KR
45.8.174.0/23 512
0.0%
HCN Dongjak LT
49.1.218.0/23 512
0.0%
HCN Dongjak KR
49.142.4.0/23 512
0.0%
HCN Dongjak KR
49.142.64.0/23 512
0.0%
HCN Dongjak KR
49.142.180.0/23 512
0.0%
HCN Dongjak KR
58.76.186.0/23 512
0.0%
HCN Dongjak KR
58.140.98.0/23 512
0.0%
HCN Dongjak KR
58.140.218.0/23 512
0.0%
HCN Dongjak KR
58.141.86.0/23 512
0.0%
HCN Dongjak KR
58.141.90.0/23 512
0.0%
HCN Dongjak KR
58.141.114.0/23 512
0.0%
HCN Dongjak KR
58.141.120.0/23 512
0.0%
HCN Dongjak KR
58.141.124.0/23 512
0.0%
HCN Dongjak KR
111.118.0.0/23 512
0.0%
HCN Dongjak KR
111.118.56.0/23 512
0.0%
HCN Dongjak KR
112.214.18.0/23 512
0.0%
HCN Dongjak KR
114.199.152.0/23 512
0.0%
HCN Dongjak KR
118.176.160.0/23 512
0.0%
HCN Dongjak KR
120.50.80.0/23 512
0.0%
HCN Dongjak KR
120.142.22.0/23 512
0.0%
HCN Dongjak KR
120.142.248.0/23 512
0.0%
HCN Dongjak KR
120.142.252.0/23 512
0.0%
HCN Dongjak KR

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS7562 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
49.142.11.0/24 27,742 2026-09-12 10:10:32
49.142.64.0/24 27,691 2026-09-12 10:10:32
111.118.56.0/23 23,011 2026-09-12 10:10:32
114.199.159.0/24 22,854 2026-09-12 10:10:32
27.35.8.0/22 22,838 2026-09-12 10:10:32
49.142.1.0/24 22,783 2026-09-12 10:10:32
123.108.165.0/24 22,622 2026-09-12 10:10:32
58.76.186.0/24 22,539 2026-09-12 10:10:32
58.76.187.0/24 22,408 2026-09-12 10:10:32
49.142.66.0/24 22,317 2026-09-12 10:10:32
49.142.6.0/24 22,147 2026-09-12 10:10:32
59.187.252.0/22 22,011 2026-09-12 10:10:32
111.118.0.0/24 21,734 2026-09-12 10:10:32
58.76.172.0/22 21,211 2026-09-12 10:10:32
111.118.0.0/23 21,200 2026-09-12 10:10:32
49.142.15.0/24 21,140 2026-09-12 10:10:32
120.50.80.0/23 21,108 2026-09-12 10:10:32
1.222.128.0/18 21,087 2026-09-12 10:10:32
59.187.240.0/20 21,084 2026-09-12 10:10:32
1.222.192.0/20 21,083 2026-09-12 10:10:32
49.142.180.0/23 21,075 2026-09-12 10:10:32
49.142.2.0/23 21,025 2026-09-12 10:10:32
49.142.64.0/22 21,025 2026-09-12 10:10:32
59.187.212.0/22 20,999 2026-09-12 10:10:32
49.142.0.0/24 20,993 2026-09-12 10:10:32
59.187.240.0/22 20,991 2026-09-12 10:10:32
49.142.65.0/24 20,989 2026-09-12 10:10:32
110.35.168.0/22 20,989 2026-09-12 10:10:32
39.126.0.0/16 20,982 2026-09-12 10:10:32
59.187.208.0/22 20,982 2026-09-12 10:10:32
111.118.63.0/24 20,978 2026-09-12 10:10:32
58.76.164.0/22 20,972 2026-09-12 10:10:32
49.142.4.0/23 20,972 2026-09-12 10:10:32
58.76.176.0/22 20,971 2026-09-12 10:10:32
59.187.200.0/22 20,967 2026-09-12 10:10:32
49.142.10.0/23 20,966 2026-09-12 10:10:32
211.47.94.0/24 20,964 2026-09-12 10:10:32
59.187.232.0/22 20,964 2026-09-12 10:10:32
111.118.28.0/22 20,949 2026-09-12 10:10:32
58.76.188.0/22 20,941 2026-09-12 10:10:32
58.76.168.0/22 20,939 2026-09-12 10:10:32
59.187.244.0/22 20,934 2026-09-12 10:10:32
49.142.14.0/23 20,922 2026-09-12 10:10:32
118.91.4.0/22 20,914 2026-09-12 10:10:32
59.187.248.0/22 20,913 2026-09-12 10:10:32
111.118.24.0/22 20,904 2026-09-12 10:10:32
49.142.72.0/21 20,903 2026-09-12 10:10:32
27.35.4.0/22 20,902 2026-09-12 10:10:32
58.76.160.0/22 20,898 2026-09-12 10:10:32
49.142.12.0/23 20,897 2026-09-12 10:10:32

Showing top 50 of 138 announced prefixes by sample volume.

Frequently Asked Questions

What is AS7562?

AS7562 is an Autonomous System Number assigned to HCN Dongjak. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS7562 announce?

AS7562 announces 109.6K IPv4 addresses distributed across 120 routed CIDR prefixes. The network is registered in South Korea.

Who operates AS7562?

AS7562 is operated by HCN Dongjak. The organization is based in South Korea. You can view all IP ranges and related ASNs on the organization page.

What country is AS7562 registered in?

AS7562 is registered in South Korea. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-12 10:24:05 UTC
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