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
59.151.217.0/24	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
59.151.217.0/24	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

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

7,308 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
59.151.192.18	AS9981 Saero Network Service LTD	`5.64ms` from Seoul, KR
59.151.242.1	AS9981 Saero Network Service LTD	`6.30ms` from Seoul, KR
59.151.228.1	AS9981 Saero Network Service LTD	`5.84ms` from Seoul, KR
59.151.244.158	AS9981 Saero Network Service LTD	`5.80ms` from Seoul, KR
59.151.217.1	AS9981 Saero Network Service LTD	`5.05ms` from Seoul, KR
59.151.250.1	AS9981 Saero Network Service LTD	`5.63ms` from Seoul, KR
59.151.224.1	AS9981 Saero Network Service LTD	`5.54ms` from Seoul, KR
59.151.251.67	AS9981 Saero Network Service LTD	`6.01ms` from Seoul, KR
59.151.227.129	AS9981 Saero Network Service LTD	`5.47ms` from Seoul, KR
59.151.221.1	AS9981 Saero Network Service LTD	`4.75ms` from Seoul, KR
59.151.229.1	AS9981 Saero Network Service LTD	`5.39ms` from Seoul, KR
59.151.218.41	AS9981 Saero Network Service LTD	`4.98ms` from Seoul, KR
59.151.225.119	AS9981 Saero Network Service LTD	`5.62ms` from Seoul, KR
59.151.254.1	AS9981 Saero Network Service LTD	`5.46ms` from Seoul, KR
59.151.200.12	AS9981 Saero Network Service LTD	`5.03ms` from Seoul, KR
59.151.255.113	AS9981 Saero Network Service LTD	`5.64ms` from Seoul, KR
59.151.208.1	AS9981 Saero Network Service LTD	`6.21ms` from Seoul, KR
59.151.226.116	AS9981 Saero Network Service LTD	`5.68ms` from Seoul, KR
59.151.213.1	AS9981 Saero Network Service LTD	`5.54ms` from Seoul, KR
59.151.198.1	AS9981 Saero Network Service LTD	`4.82ms` from Seoul, KR
59.151.215.18	AS9981 Saero Network Service LTD	`5.25ms` from Seoul, KR
59.151.216.160	AS9981 Saero Network Service LTD	`4.66ms` from Seoul, KR
59.151.212.1	AS9981 Saero Network Service LTD	`5.37ms` from Seoul, KR
59.151.219.141	AS9981 Saero Network Service LTD	`4.92ms` from Seoul, KR
59.151.248.1	AS9981 Saero Network Service LTD	`4.78ms` 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
87.212.193.18	AS50266 Odido Netherlands B.V.	`4.55ms` from Amsterdam, NL
212.251.84.18	AS1241 Forthnet	`0.78ms` from Athens, GR
74.207.237.242	AS63949 Akamai Connected Cloud	`0.35ms` from Atlanta, US
163.240.179.178	AS668 United States Department of Defense (DoD)	`0.60ms` from Atlanta, US
103.7.112.178	AS17471 Grameen Cybernet Ltd. Bangladesh. AS for local peering and transit. Dhaka	`0.49ms` from Dhaka, BD
95.179.251.130	AS20473 The Constant Company, LLC	`0.10ms` from Frankfurt am Main, DE
117.197.140.146	AS9829 National Internet Backbone	`11.96ms` from Kolkata, IN
135.106.77.162	AS44559 IT HOSTLINE LTD	`0.20ms` from Moscow, RU
98.161.165.146	AS22773 Cox Communications Inc.	`1.32ms` from Phoenix, US
181.92.99.98	AS7303 Telecom Argentina S.A.	`3.12ms` from Rosario, AR
147.47.194.242	AS9488 Seoul National University	`0.78ms` from Seoul, KR
5.152.91.2	AS35805 JSC Silknet	`4.68ms` from Tbilisi, GE
157.7.114.2	AS7506 GMO Internet Group, Inc.	`0.32ms` from Tokyo, JP
73.160.227.210	AS7922 Comcast Cable Communications, LLC	`8.70ms` from Ashburn, US
223.27.243.2	AS38794 UIH	`1.00ms` from Bangkok, TH
123.127.0.210	AS4808 China Unicom Beijing Province Network	`3.65ms` from Beijing, CN
54.214.181.146	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
99.22.18.66	AS7018 AT&T Enterprises, LLC	`7.59ms` from Chicago, US
98.100.0.82	AS10796 Charter Communications Inc	`1.28ms` from Cleveland, US
119.146.210.130	AS4134 CHINANET-BACKBONE	`6.05ms` from Guangzhou, CN
130.195.51.194	AS202596 G.Network Communications Limited	`0.80ms` from London, GB
209.204.247.130	AS394977 TAKE-TWO INTERACTIVE SOFTWARE, INC.	`0.31ms` from Los Angeles, US
76.109.113.82	AS7922 Comcast Cable Communications, LLC	`5.21ms` from Miami, US
141.136.119.34	AS25227 JSC Avantel	`0.84ms` from Moscow, RU
95.215.98.2	AS29069 PJSC Rostelecom	`0.65ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f3 59.151.243.56

traceroute to 59.151.243.56 (59.151.243.56): 64 hops max, 52 byte packets

3 [AS4766] 112.174.84.162 146.152 ms

4 [AS4766] 112.174.92.90 154.955 ms

5 [AS4766] 203.234.255.194 161.122 ms

6 [AS7562] 111.118.20.253 158.225 ms

7 *

8 *

9 *

10 [AS9981] 59.151.243.56 154.108 ms

Measurement taken from

IPinfo ProbeNet in Salt Lake City, US

On January 30th 2026

What are IP address ranges?

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