59.151.192.0/18

AS9981 · Saero Network Service LTD

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Summary

Country	South Korea
Domain	kthcn.co.kr
ASN	AS9981
Registry	KRNIC
ID	HCN-KR

WHOIS Details

inetnum:        59.151.192.0 - 59.151.255.255
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

Overlapping Ranges

BGP prefixes that are contained by 59.151.192.0/18

Range	ASN	Company	Num of IPs
59.151.215.0/24	AS9981	HYUNDAI HCN Seronet Systems Co.Ltd	256
59.151.216.0/24	AS9981	HYUNDAI HCN Seronet Systems Co.Ltd	256
59.151.217.0/24	AS9981	HYUNDAI HCN Seronet Systems Co.Ltd	256

Nearby Ranges

BGP prefixes that overlap with 59.151.0.0/16

Range	ASN	Company	Num of IPs
59.151.0.0/17	AS9802	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS9802	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS23724	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS23724	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS9308	21ViaNet(China),Inc.	32,768
59.151.0.0/17	AS9308	21ViaNet(China),Inc.	32,768
59.151.128.0/18	AS16625	Akamai Technologies, Inc.	16,384
59.151.128.0/18	AS20940	Akamai Technologies, Inc.	16,384
59.151.215.0/24	AS9981	HYUNDAI HCN Seronet Systems Co.Ltd	256
59.151.216.0/24	AS9981	HYUNDAI HCN Seronet Systems Co.Ltd	256
59.151.217.0/24	AS9981	HYUNDAI HCN Seronet Systems Co.Ltd	256

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
59.151.211.166	riwonsoft.co.kr	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

7,639 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
59.151.242.1	AS9981 Saero Network Service LTD	`6.24ms` from Seoul, KR
59.151.239.1	AS9981 Saero Network Service LTD	`6.05ms` from Seoul, KR
59.151.210.1	AS9981 Saero Network Service LTD	`6.20ms` from Seoul, KR
59.151.232.1	AS9981 Saero Network Service LTD	`6.20ms` from Seoul, KR
59.151.238.1	AS9981 Saero Network Service LTD	`6.06ms` from Seoul, KR
59.151.240.16	AS9981 Saero Network Service LTD	`6.55ms` from Seoul, KR
59.151.234.1	AS9981 Saero Network Service LTD	`6.51ms` from Seoul, KR
59.151.218.1	AS9981 Saero Network Service LTD	`6.01ms` from Seoul, KR
59.151.201.1	AS9981 Saero Network Service LTD	`6.03ms` from Seoul, KR
59.151.221.1	AS9981 Saero Network Service LTD	`5.94ms` from Seoul, KR
59.151.235.1	AS9981 Saero Network Service LTD	`6.46ms` from Seoul, KR
59.151.208.1	AS9981 Saero Network Service LTD	`6.18ms` from Seoul, KR
59.151.230.58	AS9981 Saero Network Service LTD	`6.54ms` from Seoul, KR
59.151.224.1	AS9981 Saero Network Service LTD	`6.04ms` from Seoul, KR
59.151.246.1	AS9981 Saero Network Service LTD	`6.64ms` from Seoul, KR
59.151.236.1	AS9981 Saero Network Service LTD	`6.27ms` from Seoul, KR
59.151.195.1	AS9981 Saero Network Service LTD	`6.06ms` from Seoul, KR
59.151.213.1	AS9981 Saero Network Service LTD	`6.20ms` from Seoul, KR
59.151.193.1	AS9981 Saero Network Service LTD	`6.09ms` from Seoul, KR
59.151.248.1	AS9981 Saero Network Service LTD	`6.01ms` from Seoul, KR
59.151.226.1	AS9981 Saero Network Service LTD	`6.18ms` from Seoul, KR
59.151.215.18	AS9981 Saero Network Service LTD	`5.26ms` from Seoul, KR
59.151.216.160	AS9981 Saero Network Service LTD	`5.17ms` from Seoul, KR
59.151.192.1	AS9981 Saero Network Service LTD	`6.66ms` from Seoul, KR
59.151.243.1	AS9981 Saero Network Service LTD	`5.97ms` 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
20.31.175.114	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
118.175.2.50	AS131293 TOT Public Company Limited	`2.60ms` from Bangkok, TH
27.15.128.210	AS4837 CHINA UNICOM China169 Backbone	`1.89ms` from Chongqing, CN
34.249.183.194	AS16509 Amazon.com, Inc.	`0.13ms` from Dublin, IE
102.119.62.162	AS23889 Mauritius Telecom Ltd	`3.34ms` from Ebene, MU
151.229.13.162	AS5607 Sky UK Limited	`4.71ms` from Erith, GB
182.189.43.226	AS17557 Pakistan Telecommunication Company Limited	`16.14ms` from Lahore, PK
95.147.201.82	AS2856 British Telecommunications PLC	`4.13ms` from London, GB
199.96.130.130	AS19740 Sudjam, LLC	`0.52ms` from Los Angeles, US
81.45.184.130	AS3352 TELEFONICA DE ESPANA S.A.U.	`0.75ms` from Madrid, ES
212.244.40.34	AS5617 Orange Polska Spolka Akcyjna	`11.96ms` from Poznan, PL
200.166.72.242	AS4230 CLARO S.A.	`0.95ms` from Rio de Janeiro, BR
201.39.134.226	AS4230 CLARO S.A.	`12.17ms` from Rio de Janeiro, BR
61.72.203.114	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
60.114.26.130	AS17676 SoftBank Corp.	`3.01ms` from Tokyo, JP
98.230.1.146	AS7922 Comcast Cable Communications, LLC	`11.77ms` from Atlanta, US
62.175.213.130	AS6739 VODAFONE ONO, S.A.	`5.41ms` from Barcelona, ES
75.103.154.18	AS19751 Endeavor Communications	`6.96ms` from Chicago, US
71.74.229.226	AS10796 Charter Communications Inc	`8.83ms` from Columbus, US
93.223.137.162	AS3320 Deutsche Telekom AG	`3.55ms` from Duesseldorf, DE
91.48.33.18	AS3320 Deutsche Telekom AG	`6.57ms` from Frankfurt am Main, DE
65.49.80.66	AS6939 Hurricane Electric LLC	`0.20ms` from Fremont, US
173.246.158.178	AS5645 TekSavvy Solutions, Inc.	`0.93ms` from Montreal, CA
90.58.1.66	AS3215 Orange S.A.	`9.14ms` from Paris, FR
50.247.205.178	AS7922 Comcast Cable Communications, LLC	`7.73ms` from Providence, US

Traceroute

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

traceroute -a -n -q1 59.151.255.29

traceroute to 59.151.255.29 (59.151.255.29): 64 hops max, 52 byte packets

1 [AS31898] 140.91.214.7 0.075 ms

2 [] 139.150.100.233 0.59 ms

3 [] 139.150.100.36 1.293 ms

4 [AS7562] 111.118.20.218 6.091 ms

5 *

6 *

7 *

8 [AS9981] 59.151.255.29 7.611 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On November 28th 2025

What are IP address ranges?

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