Hcn.co.kr
Server IP address resolved: No
Http response code: None
Last Checked: 11/02/2026
Hcn.co.kr attracts 243 unique visitors daily, generating 486 pageviews. The estimated value of hcn.co.kr is 3,124 USD. Each visitor views approximately 2.14 pages on average.
According to Majestic's traffic estimates, hcn.co.kr ranks 26,616 globally.
Hcn.co.kr server is located in Korea, so we cannot determine if the distance might affect the page load time.
See the list of other websites hosted by HCNSEOCHO-AS-KR HCN Dongjak, KR.
Hcn.co.kr is registered with the .KR top-level domain. Explore additional websites within the .KR zone.
A recent examination on (August 26, 2024), indicates that hcn.co.kr has an expired wildcard SSL certificate issued by Sectigo Limited (expired on August 09, 2025). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by Sectigo Limited.
According to Google Safe Browsing, Google Safe Search and Symantec hcn.co.kr appears to be a safe domain.
Based on Google's Mobile-Friendly test, hcn.co.kr is optimized for mobile and tablet devices, although the web page loading speed could be improved.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton ConnectSafe evaluates hcn.co.kr for any unsafe and insecure content. The results are critical for families with young children.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

McAfee assesses hcn.co.kr for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze hcn.co.kr for mature or inappropriate content, only security checks are evaluated.

The WOT calculates reputation of the hcn.co.kr. This reputation system receives ratings from users and information from third-party sources, assesses the hcn.co.kr for safety features and confirms, whether hcn.co.kr is suitable for children.
| Domain | *.hcn.co.kr |
| Issuer Organization | Sectigo Limited |
| Issuer | Sectigo RSA Domain Validation Secure Server CA |
| Algorithm | RSA-SHA256 |
| Valid form | 07/10/2024 |
| Expiration | 08/09/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.hcn.co.kr hcn.co.kr |
ASN ID: 7562
ASN Title: HCNSEOCHO-AS-KR HCN Dongjak, KR
Last Update: 05/07/2026
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS7467 - AS7722'
as-block: AS7467 - AS7722
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS7557 - AS7564'
as-block: AS7557 - AS7564
descr: KRNIC-ASBLOCK-AP
descr: KRNIC
descr: Korea Network Information Center
country: KR
admin-c: HM127-AP
tech-c: HM127-AP
remarks: Authoritative information regarding AS Number
remarks: assignments made from within this block can also be
remarks: queried at whois.nic.or.kr
mnt-by: APNIC-HM
mnt-lower: MNT-KRNIC-AP
last-modified: 2017-06-15T04:25:39Z
source: APNIC
person: Host Master
address: 135 Jungdae-ro Songpa-gu Seoul
country: KR
phone: +82-2-405-5118
e-mail: hostmaster@nic.or.kr
nic-hdl: HM127-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2016-03-15T04:20:59Z
source: APNIC
% Information related to 'AS7562'
% Abuse contact for 'AS7562' is 'hostmaster@nic.or.kr'
aut-num: AS7562
as-name: HCNSEOCHO-AS-KR
descr: HCN Dongjak
country: KR
admin-c: AM1793-AP
tech-c: AM1793-AP
import: from AS4670
action pref=100;
accept ANY
import: from AS9848
action pref=100;
accept ANY
export: to AS4670
announce AS7562
export: to AS9848
announce AS7562
default: to AS4670
action pref=100;
networks ANY
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
last-modified: 2016-11-24T02:51:47Z
source: APNIC
irt: IRT-KRNIC-KR
address: Seocho-ro 398, Seocho-gu, Seoul, Korea
e-mail: hostmaster@nic.or.kr
abuse-mailbox: hostmaster@nic.or.kr
admin-c: IM574-AP
tech-c: IM574-AP
auth: # Filtered
mnt-by: MNT-KRNIC-AP
last-modified: 2017-10-19T07:36:36Z
source: APNIC
person: AS Manager
address: Seoul Seocho-gu Banpo-daero 19
country: KR
phone: +82-70-8109-1650
e-mail: hcn_ipadm@hyundaihmall.com
nic-hdl: AM1793-AP
mnt-by: MNT-KRNIC-AP
last-modified: 2017-11-23T05:54:17Z
source: APNIC
% Information related to 'AS7562'
aut-num: AS7562
as-name: HCNSEOCHO-AS-KR-KR
descr: HCN Dongjak
country: KR
import: from AS4670 action pref=100 accept ANY
import: from AS9848 action pref=100 accept ANY
export: to AS4670 announce AS7562
export: to AS9848 announce AS7562
admin-c: JJ41-KR
tech-c: SK41-KR
mnt-by: MNT-KRNIC-AP
mnt-irt: IRT-KRNIC-KR
changed: hostmaster@nic.or.kr
source: KRNIC
person: AS Manager
address: Seoul Seocho-gu Banpo-daero 19
address:
country: KR
phone: +82-70-8109-1650
e-mail: hcn_ipadm@hyundaihmall.com
nic-hdl: JJ41-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr
source: KRNIC
person: AS Manager
address: Seoul Seocho-gu Banpo-daero 19
address:
country: KR
phone: +82-70-8109-1650
e-mail: hcn_ipadm@hyundaihmall.com
nic-hdl: SK41-KR
mnt-by: MNT-KRNIC-AP
changed: hostmaster@nic.or.kr
source: KRNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
query : hcn.co.kr
# KOREAN(UTF8)
도메인이름 : hcn.co.kr
등록인 : (주)현대에이치씨엔동작방송
등록인 주소 : 서울특별시 동작구 여의대방로22길 358-3
등록인 우편번호 : 07059
책임자 : 주식회사 에이치씨엔동작방송
책임자 전자우편 : hca31178ad1@hcn.co.kr
책임자 전화번호 : +23.4153130
등록일 : 2001. 06. 29.
최근 정보 변경일 : 2022. 06. 28.
사용 종료일 : 2023. 06. 29.
정보공개여부 : Y
등록대행자 : 한강시스템주식회사(http://www.doregi.com)
DNSSEC : 미서명
1차 네임서버 정보
호스트이름 : dns.hcn.co.kr
IP 주소 : 118.91.5.150
2차 네임서버 정보
호스트이름 : ns.hcn.co.kr
IP 주소 : 118.91.5.150
네임서버 이름이 .kr이 아닌 경우는 IP주소가 보이지 않습니다.
# ENGLISH
Domain Name : hcn.co.kr
Registrant : HCN Dongjak Broadcasting Co.,Ltd
Registrant Address : Sindaebang-dong, Dongjak-gu, Seoul, 358-3
Registrant Zip Code : 07059
Administrative Contact(AC) : HCN Dongjak Broadcasting Co.,Ltd
AC E-Mail : hca31178ad1@hcn.co.kr
AC Phone Number : +23.4153130
Registered Date : 2001. 06. 29.
Last Updated Date : 2022. 06. 28.
Expiration Date : 2023. 06. 29.
Publishes : Y
Authorized Agency : Hangang Systems, Inc.(http://www.doregi.com)
DNSSEC : unsigned
Primary Name Server
Host Name : dns.hcn.co.kr
IP Address : 118.91.5.150
Secondary Name Server
Host Name : ns.hcn.co.kr
IP Address : 118.91.5.150
- KISA/KRNIC WHOIS Service -
| Host | A Record | TTL |
|---|---|---|
| hcn.co.kr | 118.91.5.146 | 0 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| hcn.co.kr | spam.hcn.co.kr | 20 | 0 |
| Host | NS Record | TTL |
|---|---|---|
| hcn.co.kr | ns.hcn.co.kr | 0 |
| hcn.co.kr | dns.hcn.co.kr | 0 |
| Host | TXT Record | TTL |
|---|---|---|
| hcn.co.kr | v=spf1 118.91.5.178 ip4:118.91.5.211 ip4:123.111.138.147 ip4:123.111.138.148 ip4:123.111.138.149 ip4:123.111.138.223 ~all | 0 |
| hcn.co.kr | google-site-verification=zV43QxiAnPSCSnINMHZoux7FuZjfXjFmsWv6TfqN2tQ | 0 |
dns.hcn.co.kr
TTL: 0
Email address: root.dns.hcn.co.kr
Serial: 2019052010
Refresh: 10800
Retry: 3600
Expire: 432000
Minimum: 86400
Last tested: 05/09/2017

| Total Resources | 104 |
| Number of Hosts | 15 |
| Static Resources | 86 |
| JavaScript Resources | 14 |
| CSS Resources | 2 |
Last tested: 05/24/2017


| Total Resources | 52 |
| Number of Hosts | 14 |
| Static Resources | 33 |
| JavaScript Resources | 11 |
| CSS Resources | 17 |
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