218.159.112.0/20

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Parent Range	218.152.0.0/13
Registry	KRNIC
ID	KORNET-KR

WHOIS Details

inetnum:        218.152.0.0 - 218.159.255.255
netname:        KORNET-KR
descr:          Korea Telecom
country:        KR
admin-c:        IA9-KR
tech-c:         IM9-KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        hostmaster@nic.or.kr 20240912
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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
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:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        KT Head Office
country:        KR
phone:          +82-2-500-6630
e-mail:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20240912
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 contain 218.159.112.0/20

Range	ASN	Company	Num of IPs
218.152.0.0/13	AS131095	Korea Telecom	524,288
218.152.0.0/13	AS17859	Korea Telecom	524,288
218.152.0.0/13	AS17862	Korea Telecom	524,288
218.152.0.0/13	AS18023	Korea Telecom	524,288
218.152.0.0/13	AS38124	Korea Telecom	524,288
218.152.0.0/13	AS38390	Korea Telecom	524,288
218.152.0.0/13	AS38394	Korea Telecom	524,288
218.152.0.0/13	AS38395	Korea Telecom	524,288
218.152.0.0/13	AS38399	Korea Telecom	524,288
218.152.0.0/13	AS38412	Korea Telecom	524,288
218.152.0.0/13	AS38422	Korea Telecom	524,288
218.152.0.0/13	AS38431	Korea Telecom	524,288
218.152.0.0/13	AS4766	Korea Telecom	524,288
218.152.0.0/13	AS4790	Korea Telecom	524,288
218.152.0.0/13	AS9647	Korea Telecom	524,288
218.152.0.0/13	AS9776	Korea Telecom	524,288

Nearby Ranges

BGP prefixes that overlap with 218.159.0.0/16

Range	ASN	Company	Num of IPs
218.152.0.0/13	AS131095	Korea Telecom	524,288
218.152.0.0/13	AS17859	Korea Telecom	524,288
218.152.0.0/13	AS17862	Korea Telecom	524,288
218.152.0.0/13	AS18023	Korea Telecom	524,288
218.152.0.0/13	AS38124	Korea Telecom	524,288
218.152.0.0/13	AS38390	Korea Telecom	524,288
218.152.0.0/13	AS38394	Korea Telecom	524,288
218.152.0.0/13	AS38395	Korea Telecom	524,288
218.152.0.0/13	AS38399	Korea Telecom	524,288
218.152.0.0/13	AS38412	Korea Telecom	524,288
218.152.0.0/13	AS38422	Korea Telecom	524,288
218.152.0.0/13	AS38431	Korea Telecom	524,288
218.152.0.0/13	AS4766	Korea Telecom	524,288
218.152.0.0/13	AS4790	Korea Telecom	524,288
218.152.0.0/13	AS9647	Korea Telecom	524,288
218.152.0.0/13	AS9776	Korea Telecom	524,288

Hosted domains

There are 80 domain names hosted across 32 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
218.159.115.131	topilene.com	16
218.159.115.115	xn--xx3bo5c8a.xn--t60b56a	8
218.159.115.41	hyosungebara.com	5
218.159.115.116	swancarpet.com.cn	4
218.159.115.26	hyosungtextile.co.kr	2
218.159.115.117	finestar.co.kr	1
218.159.115.142	his21.co.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

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Pingable IPs

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

IP Address	ASN	Details
218.159.114.68	AS4766 Korea Telecom	`2.99ms` from Seoul, KR
218.159.117.5	AS4766 Korea Telecom	`2.10ms` from Seoul, KR
218.159.116.10	AS4766 Korea Telecom	`3.54ms` from Seoul, KR
218.159.112.10	AS4766 Korea Telecom	`2.19ms` from Seoul, KR
218.159.113.53	AS4766 Korea Telecom	`2.16ms` from Seoul, KR
218.159.115.154	AS4766 Korea Telecom	`2.47ms` 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
64.5.166.4	AS46231 Watch Communications	`9.60ms` from Indianapolis, US
78.112.230.244	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`10.74ms` from Lyon, FR
94.124.28.68	AS47683 MULTICANAL DEL CABLE TVM SL	`3.78ms` from Madrid, ES
88.92.225.84	AS2119 Telenor Norge AS	`16.65ms` from Sandefjord, NO
32.216.98.228	AS46690 Southern New England Telephone Company and SNET America, Inc.	`4.35ms` from Secaucus, US
211.238.124.116	AS3786 LG DACOM Corporation	`2.06ms` from Seoul, KR
121.4.221.148	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.51ms` from Shanghai, CN
81.172.216.20	AS15435 DELTA Fiber Nederland B.V.	`1.26ms` from Amsterdam, NL
49.227.163.20	AS9500 One New Zealand Group Limited	`19.34ms` from Auckland, NZ
64.191.10.244	AS13855 The Municipal Communications Utility of the City of Cedar Falls, Iowa	`7.01ms` from Chicago, US
75.222.163.84	AS6167 Verizon Business	`15.73ms` from Chicago, US
50.72.49.68	AS6327 Shaw Communications	`18.57ms` from Chicago, US
86.243.180.100	AS3215 Orange S.A.	`6.87ms` from Frankfurt am Main, DE
84.144.190.36	AS3320 Deutsche Telekom AG	`7.09ms` from Frankfurt am Main, DE
78.50.165.116	AS6805 Telefonica Germany GmbH & Co.OHG	`8.35ms` from Hamburg, DE
88.16.150.20	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.72ms` from Madrid, ES
115.39.219.196	AS18126 Chubu Telecommunications Company, Inc.	`7.42ms` from Osaka, JP
71.198.13.212	AS7922 Comcast Cable Communications, LLC	`5.54ms` from San Jose, US
153.217.104.20	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.47ms` from Tokyo, JP
34.65.65.180	AS396982 Google LLC	`0.11ms` from Zuerich, CH
172.121.199.52	AS3257 GTT Communications Inc.	`0.29ms` from Dallas, US
178.7.151.148	AS3209 Vodafone GmbH	`6.16ms` from Frankfurt am Main, DE
93.233.82.36	AS3320 Deutsche Telekom AG	`7.65ms` from Frankfurt am Main, DE
51.38.209.116	AS16276 OVH SAS	`0.05ms` from Gravelines, FR
211.93.96.4	AS4837 CHINA UNICOM China169 Backbone	`9.29ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 -m10 218.159.122.230

traceroute to 218.159.122.230 (218.159.122.230): 10 hops max, 52 byte packets

1 [AS15169] 72.14.236.39 108.896 ms

2 *

3 [AS4766] 112.174.84.178 160.308 ms

4 *

5 *

6 [AS4766] 59.19.131.82 147.588 ms

7 [AS4766] 211.54.133.226 145.574 ms

8 *

9 *

10 *

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On December 14th 2025

What are IP address ranges?

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