49.142.144.0/24

AS9319 · HCN CHUNGBUK CABLE TV SYSTEMS

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Summary

Country	South Korea
Domain	hcn.co.kr
ASN	AS9319
Registry	APNIC
ID	HCN

WHOIS Details

inetnum:        49.142.0.0 - 49.143.127.255
netname:        HCN
descr:          HYUNDAI COMMUNICATIONS   NETWORK
admin-c:        IM699-AP
tech-c:         IM699-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-03-02T08:32:41Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Jeollanam-do Naju-si Jinheung-gil
e-mail:         irt@nic.or.kr
abuse-mailbox:  irt@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        irt@nic.or.kr was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2021-06-15T06:21:49Z
source:         APNIC

person:         IP Manager
address:        Seoul Mapo-gu Maebongsan-ro 75
country:        KR
phone:          +82-2-1877-8000
e-mail:         hcn_ipadm@hcn.co.kr
nic-hdl:        IM699-AP
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-02-13T00:54:03Z
source:         APNIC

inetnum:        49.142.0.0 - 49.143.127.255
netname:        HCN-KR
descr:          HYUNDAI COMMUNICATIONS   NETWORK
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.
changed:        hostmaster@nic.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:         hcn_ipadm@hcn.co.kr
nic-hdl:        IA82-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.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:         hcn_ipadm@hcn.co.kr
nic-hdl:        IM82-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

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

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

IP Address	ASN	Details
49.142.144.78	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`3.92ms` 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
103.142.145.104	AS139620 MYANMAR TELECOMMUNICATION NETWORK PUBLIC COMPANY LIMITED	`12.48ms` from Bangkok, TH
122.178.159.120	AS24560 Bharti Airtel Ltd., Telemedia Services	`9.85ms` from Chennai, IN
3.22.168.136	AS16509 Amazon.com, Inc.	`1.03ms` from Columbus, US
176.34.110.184	AS16509 Amazon.com, Inc.	`0.53ms` from Dublin, IE
79.125.17.168	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
87.187.52.248	AS3320 Deutsche Telekom AG	`1.97ms` from Frankfurt am Main, DE
194.144.232.104	AS12969 Vodafone Iceland	`0.90ms` from Hafnarfjoerdur, IS
83.33.58.120	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.10ms` from Madrid, ES
88.21.98.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.33ms` from Madrid, ES
34.93.142.40	AS396982 Google LLC	`0.09ms` from Mumbai, IN
88.187.63.216	AS12322 Free SAS	`2.89ms` from Paris, FR
201.127.168.88	AS8151 UNINET	`10.88ms` from Phoenix, US
92.41.61.120	AS206067 Hutchison 3G UK Limited	`17.79ms` from Portsmouth, GB
123.233.191.232	AS4837 CHINA UNICOM China169 Backbone	`6.08ms` from Qingdao, CN
3.89.47.200	AS14618 Amazon.com, Inc.	`0.46ms` from Reston, US
18.211.72.168	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
119.213.112.40	AS4766 Korea Telecom	`5.23ms` from Seoul, KR
143.189.228.24	AS2527 Sony Network Communications Inc.	`2.29ms` from Tokyo, JP
52.151.216.120	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
71.88.222.248	AS20115 Charter Communications LLC	`16.12ms` from Atlanta, US
68.54.222.120	AS7922 Comcast Cable Communications, LLC	`11.02ms` from Chicago, US
179.253.251.56	AS8167 V tal	`1.15ms` from Curitiba, BR
54.38.64.168	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
223.104.6.136	AS9808 China Mobile Communications Group Co., Ltd.	`12.41ms` from Guangzhou, CN
213.190.108.88	AS25509 Hringidan ehf / Vortex Inc	`5.58ms` from Hafnarfjoerdur, IS

Traceroute

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

traceroute -a -n -q1 49.142.144.51

traceroute to 49.142.144.51 (49.142.144.51): 64 hops max, 52 byte packets

1 [AS15169] 72.14.239.222 232.369 ms

2 *

3 *

4 *

5 *

6 [AS3786] 211.53.0.130 270.901 ms

7 [AS7562] 111.118.20.186 269.282 ms

8 *

9 *

10 *

11 [AS9319] 49.142.144.51 271.04 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On August 28th 2025

What are IP address ranges?

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