58.140.218.0/23

AS7562 · HCN Dongjak

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Summary

Country	South Korea
Domain	kthcn.co.kr
ASN	AS7562
Registry	KRNIC
ID	HCN-KR

WHOIS Details

inetnum:        58.140.218.0 - 58.140.219.255
netname:        HCN-KR
descr:          kt HCN Co.,Ltd.
country:        KR
admin-c:        IA82-KR
tech-c:         IM82-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC


person:         IP Manager
address:        Seoul Mapo-gu Maebongsan-ro 75
address:        HCN
country:        KR
phone:          +82-2-1877-8000
e-mail:         [email protected]
nic-hdl:        IA82-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

person:         IP Manager
address:        Seoul Mapo-gu Maebongsan-ro 75
address:        HCN
country:        KR
phone:          +82-2-1877-8000
e-mail:         [email protected]
nic-hdl:        IM82-KR
mnt-by:         MNT-KRNIC-AP
remarks:        This information has been partially mirrored by APNIC from
remarks:        KRNIC. To obtain more specific information, please use the
remarks:        KRNIC whois server at whois.kisa.or.kr.
source:         KRNIC

Nearby Ranges

BGP prefixes that overlap with 58.140.0.0/16

Range	ASN	Company	Num of IPs
58.140.224.0/19	AS10036	DLIVE	8,192
58.140.16.0/20	AS10036	DLIVE Jungang Cable TV	4,096
58.140.160.0/20	AS10036	DLIVE Gyeongdogn Cable TV	4,096
58.140.192.0/20	AS10036	DLIVE	4,096
58.140.144.0/20	AS10036	DLIVE Gyeongdogn Cable TV	4,096
58.140.136.0/21	AS10036	DLIVE Gyeongdogn Cable TV	2,048
58.140.40.0/21	AS10036	DLIVE Jungang Cable TV	2,048
58.140.8.0/21	AS10036	DLIVE Jungang Cable TV	2,048
58.140.72.0/21	AS10036	DLIVE Gyeongdogn Cable TV	2,048
58.140.56.0/21	AS10036	DLIVE Mapo Cable TV	2,048
58.140.48.0/21	AS10036	DLIVE Mapo Cable TV	2,048
58.140.80.0/21	AS10036	DLIVE	2,048
58.140.184.0/21	AS10036	DLIVE Jungang Cable TV	2,048
58.140.132.0/22	AS10036	DLIVE Gyeongdogn Cable TV	1,024
58.140.100.0/22	AS10036	DLIVE	1,024
58.140.112.0/22	AS10036	DLIVE Gangdong Cable TV	1,024
58.140.116.0/22	AS10036	DLIVE Gangdong Cable TV	1,024
58.140.120.0/22	AS10036	DLIVE Jungrang Cable TV	1,024
58.140.124.0/22	AS10036	DLIVE Gyeonggi Cable TV	1,024
58.140.176.0/22	AS10036	DLIVE Gyeongdogn Cable TV	1,024
58.140.180.0/22	AS10036	DLIVE Guro Cable TV	1,024
58.140.4.0/22	AS10036	DLIVE Guro Cable TV	1,024
58.140.68.0/22	AS10036	DLIVE Seoseoul Cable TV	1,024
58.140.92.0/22	AS10036	DLIVE	1,024
58.140.88.0/22	AS7562	kt HCN Co.,Ltd.	1,024
58.140.96.0/22	AS7562	kt HCN Co.,Ltd.	1,024
58.140.96.0/22	AS9569	kt HCN Co.,Ltd.	1,024
58.140.66.0/23	AS10036	DLIVE Seoseoul Cable TV	512
58.140.216.0/23	AS10036	DLIVE	512
58.140.2.0/23	AS10036	DLIVE Guro Cable TV	512
58.140.130.0/23	AS10036	DLIVE Gyeongdogn Cable TV	512
58.140.34.0/23	AS10036	DLIVE Jungang Cable TV	512
58.140.36.0/23	AS10036	DLIVE Jungang Cable TV	512
58.140.32.0/24	AS10036	DLIVE Guro Cable TV	256
58.140.33.0/24	AS10036	DLIVE Gyeonggi Cable TV	256
58.140.39.0/24	AS10036	DLIVE Jungang Cable TV	256
58.140.38.0/24	AS10036	DLIVE Jungang Cable TV	256
58.140.0.0/24	AS10036	DLIVE Guro Cable TV	256
58.140.65.0/24	AS10036	DLIVE Seoseoul Cable TV	256
58.140.64.0/24	AS38676	DLIVE Guro Cable TV	256
58.140.129.0/24	AS10036	DLIVE Gangdong Cable TV	256
58.140.128.0/24	AS10036	DLIVE Gyeongdogn Cable TV	256
58.140.1.0/24	AS10036	DLIVE Mapo Cable TV	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

139 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
58.140.218.16	AS7562 HCN Dongjak	`0.86ms` from Seoul, KR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
97.219.183.215	AS6167 Verizon Business	`11.65ms` from Atlanta, US
71.88.233.247	AS20115 Charter Communications LLC	`17.83ms` from Dallas, US
104.13.183.119	AS7018 AT&T Enterprises, LLC	`2.73ms` from Houston, US
41.186.171.71	AS36890 MTN Rwandacell	`2.80ms` from Kigali, RW
185.36.176.87	AS47442 Mada Communications CJSC	`13.78ms` from Kuwait City, KW
202.97.174.231	AS4837 CHINA UNICOM China169 Backbone	`3.82ms` from Liaoyang, CN
211.44.90.199	AS9318 SK Broadband Co Ltd	`2.42ms` from Seoul, KR
13.48.155.183	AS16509 Amazon.com, Inc.	`0.12ms` from Stockholm, SE
202.169.180.103	AS38333 Symbio Networks	`0.46ms` from Sydney, AU
211.78.58.167	AS18049 Taiwan Infrastructure Network Technologie	`3.73ms` from Taipei, TW
104.161.186.23	AS14340 Salesforce.com, Inc.	`1.03ms` from Tokyo, JP
153.199.92.135	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.97ms` from Tokyo, JP
4.246.229.55	AS8075 Microsoft Corporation	`0.70ms` from Ashburn, US
79.205.56.119	AS3320 Deutsche Telekom AG	`2.19ms` from Berlin, DE
101.204.200.39	AS4837 CHINA UNICOM China169 Backbone	`2.75ms` from Chengdu, CN
99.124.150.151	AS7018 AT&T Enterprises, LLC	`17.10ms` from Chicago, US
27.13.244.135	AS4837 CHINA UNICOM China169 Backbone	`7.28ms` from Chongqing, CN
162.154.226.7	AS10796 Charter Communications Inc	`16.99ms` from Columbus, US
103.168.141.7	AS38588 Felicity IDC Limited	`1.28ms` from Dhaka, BD
218.6.90.55	AS4134 CHINANET-BACKBONE	`6.26ms` from Fuzhou, CN
121.14.34.55	AS4134 CHINANET-BACKBONE	`2.07ms` from Guangzhou, CN
39.104.204.7	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.85ms` from Hohhot, CN
174.53.118.199	AS7922 Comcast Cable Communications, LLC	`8.71ms` from Orlando, US
210.191.104.39	AS7679 QTnet,Inc.	`12.85ms` from Osaka, JP
185.203.119.167	AS44901 Belcloud LTD	`0.54ms` from Sofia, BG

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 -m7 58.140.219.13

traceroute to 58.140.219.13 (58.140.219.13): 7 hops max, 52 byte packets

3 [AS55293] 69.48.136.14 0.673 ms

4 [AS12129] 209.124.52.27 0.692 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Detroit, US

On December 28th 2025

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