112.72.160.0/22

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:        112.72.128.0 - 112.72.255.255
netname:        HCN
descr:          HYUNDAI COMMUNICATIONS   NETWORK
country:        KR
admin-c:        IM699-AP
tech-c:         IM699-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-04-29T07:39:49Z
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:        112.72.128.0 - 112.72.255.255
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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
112.72.160.69	xn--o39a78hitm.kr	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
112.72.162.1	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`3.24ms` from Seoul, KR
112.72.160.70	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`3.93ms` from Seoul, KR
112.72.161.35	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`3.09ms` from Seoul, KR
112.72.163.95	AS9319 HCN CHUNGBUK CABLE TV SYSTEMS	`2.91ms` 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
98.183.29.86	AS22773 Cox Communications Inc.	`18.66ms` from Atlanta, US
73.159.120.54	AS7922 Comcast Cable Communications, LLC	`5.74ms` from Boston, US
98.227.132.134	AS7922 Comcast Cable Communications, LLC	`7.50ms` from Chicago, US
71.72.222.6	AS10796 Charter Communications Inc	`10.16ms` from Columbus, US
79.249.153.70	AS3320 Deutsche Telekom AG	`6.17ms` from Duesseldorf, DE
36.248.254.38	AS4837 CHINA UNICOM China169 Backbone	`5.59ms` from Fuzhou, CN
82.198.195.6	AS30742 Bremen Briteline GmbH	`3.69ms` from Hamburg, DE
86.175.110.230	AS2856 British Telecommunications PLC	`6.08ms` from London, GB
62.49.74.166	AS5378 Vodafone Limited	`5.75ms` from London, GB
88.27.90.246	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.15ms` from Madrid, ES
124.19.69.134	AS7474 SingTel Optus Pty Ltd	`1.02ms` from Melbourne, AU
95.183.35.198	AS197078 Yarnet Ltd	`6.47ms` from Moscow, RU
71.190.170.70	AS701 Verizon Business	`2.65ms` from New York City, US
13.208.87.198	AS16509 Amazon.com, Inc.	`0.23ms` from Osaka, JP
126.27.230.198	AS17676 SoftBank Corp.	`3.75ms` from Osaka, JP
125.215.99.182	AS7522 STNet, Incorporated	`8.50ms` from Osaka, JP
86.214.205.6	AS3215 Orange S.A.	`10.07ms` from Paris, FR
112.244.151.134	AS4837 CHINA UNICOM China169 Backbone	`7.03ms` from Qingdao, CN
99.64.152.166	AS7018 AT&T Enterprises, LLC	`4.02ms` from San Jose, US
211.42.88.150	AS9316 DACOM-PUBNETPLUS	`7.78ms` from Seoul, KR
1.250.64.166	AS9318 SK Broadband Co Ltd	`5.26ms` from Seoul, KR
58.237.106.70	AS9318 SK Broadband Co Ltd	`5.64ms` from Seoul, KR
124.221.37.54	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.73ms` from Shanghai, CN
104.74.29.214	AS16625 Akamai Technologies, Inc.	`0.09ms` from Sydney, AU
36.227.83.70	AS3462 Data Communication Business Group	`1.09ms` from Taipei, TW

Traceroute

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

traceroute -a -n -q1 -f5 112.72.162.45

traceroute to 112.72.162.45 (112.72.162.45): 64 hops max, 52 byte packets

5 [AS3786] 1.208.175.169 330.472 ms

6 *

7 [AS3786] 211.53.0.130 337.388 ms

8 [AS7562] 111.118.20.186 333.995 ms

9 *

10 [AS9319] 112.72.162.45 361.527 ms

Measurement taken from

IPinfo ProbeNet in Quito, EC

On August 28th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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