211.237.244.0/24

AS9762 · kt HCN Co.,Ltd.

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Summary

Country	South Korea
Domain	kthcn.co.kr
ASN	AS9762
Registry	KRNIC
ID	HCN-KR

WHOIS Details

inetnum:        211.237.240.0 - 211.237.255.255
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 211.237.0.0/16

Range	ASN	Company	Num of IPs
211.237.160.0/19	AS17854	SK Broadband Co Ltd	8,192
211.237.224.0/20	AS10036	DLIVE	4,096
211.237.48.0/20	AS9763	KIC for Agriculture	4,096
211.237.16.0/20	AS3786	LG DACOM Corporation	4,096
211.237.96.0/20	AS38096	SK Broadband Co Ltd	4,096
211.237.128.0/20	AS38661	HiLine Internet Service Inc.	4,096
211.237.32.0/20	AS38661	Duruan	4,096
211.237.80.0/20	AS38684	CMB Daejeon Broadcasting Co,.Ltd	4,096
211.237.96.0/20	AS9689	SK Broadband Co Ltd	4,096
211.237.112.0/20	AS10036	DLIVE	4,096
211.237.0.0/20	AS3786	LG DACOM KIDC	4,096
211.237.64.0/23	AS10171	SKTelink	512
211.237.72.0/24	AS10171	SKTelink	256
211.237.79.0/24	AS10171	SKTelink	256
211.237.66.0/24	AS10171	SKTelink	256
211.237.67.0/24	AS9318	SK Broadband Co Ltd	256
211.237.73.0/24	AS9318	SK Broadband Co Ltd	256
211.237.78.0/24	AS9318	SK Broadband Co Ltd	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

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

IP Address	ASN	Details
211.237.244.0	AS9762 kt HCN Co.,Ltd.	`0.69ms` 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
5.194.183.184	AS5384 Emirates Internet	`2.74ms` from Al Fujairah City, AE
66.44.28.88	AS6079 RCN	`4.84ms` from Ashburn, US
98.228.108.72	AS7922 Comcast Cable Communications, LLC	`5.40ms` from Chicago, US
182.68.28.168	AS24560 Bharti Airtel Ltd., Telemedia Services	`6.80ms` from Delhi, IN
3.123.17.168	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
197.96.211.72	AS3741 Dimension Data	`0.77ms` from Johannesburg, ZA
96.44.3.8	AS54119 WhiteSky Communications, LLC.	`5.31ms` from Kansas City, US
153.228.81.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.63ms` from Osaka, JP
112.234.169.216	AS4837 CHINA UNICOM China169 Backbone	`7.15ms` from Qingdao, CN
211.114.52.104	AS4766 Korea Telecom	`7.21ms` from Seoul, KR
116.120.178.152	AS9318 SK Broadband Co Ltd	`6.56ms` from Seoul, KR
114.200.223.184	AS9318 SK Broadband Co Ltd	`5.44ms` from Seoul, KR
31.181.200.184	AS12389 PJSC Rostelecom	`14.13ms` from Tbilisi, GE
83.110.192.56	AS5384 Emirates Internet	`2.03ms` from Al Fujairah City, AE
37.245.53.216	AS5384 Emirates Internet	`7.10ms` from Al Fujairah City, AE
96.231.138.216	AS701 Verizon Business	`2.78ms` from Ashburn, US
117.174.193.152	AS9808 China Mobile Communications Group Co., Ltd.	`7.74ms` from Chengdu, CN
99.159.87.216	AS7018 AT&T Enterprises, LLC	`9.59ms` from Dallas, US
180.242.111.88	AS7713 PT Telekomunikasi Indonesia	`8.66ms` from Jakarta, ID
124.92.11.184	AS4837 CHINA UNICOM China169 Backbone	`3.26ms` from Liaoyang, CN
46.251.100.24	AS35432 Cablenet Communication Systems plc	`6.56ms` from Nicosia, CY
93.230.88.200	AS3320 Deutsche Telekom AG	`2.62ms` from Nuernberg, DE
199.203.67.152	AS1680 Cellcom Fixed Line Communication L.P	`3.43ms` from Tel Aviv, IL
51.136.24.40	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
71.79.185.56	AS10796 Charter Communications Inc	`17.01ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 211.237.244.87

traceroute to 211.237.244.87 (211.237.244.87): 64 hops max, 52 byte packets

1 [AS15169] 108.170.241.37 1.497 ms

2 [AS15169] 142.251.199.60 1.251 ms

3 *

4 *

5 *

6 *

7 [AS7562] 111.118.20.253 5.882 ms

8 *

9 [AS9762] 27.35.49.2 1.809 ms

10 *

11 [AS9762] 211.237.244.87 9.154 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On December 6th 2025

What are IP address ranges?

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