168.126.0.0/16

AS4766 · Korea Telecom

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Summary

Country	South Korea
Domain	kt.com
ASN	AS4766
Registry	APNIC
ID	KORNET

WHOIS Details

inetnum:        168.126.0.0 - 168.126.255.255
netname:        KORNET
descr:          Korea Telecom
admin-c:        IM667-AP
tech-c:         IM667-AP
country:        KR
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
changed:        [email protected] 20170203
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Seoul Songpa-gu Jungdae-ro 135
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 20150513
source:         APNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
country:        KR
phone:          +82-2-500-6630
e-mail:         [email protected]
nic-hdl:        IM667-AP
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 20170328
source:         APNIC

inetnum:        168.126.0.0 - 168.126.255.255
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
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.krnic.net.
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        
country:        KR
phone:          +82-2-500-6630
e-mail:         [email protected]
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

person:         IP Manager
address:        Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
address:        
country:        KR
phone:          +82-2-500-6630
e-mail:         [email protected]
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected]
source:         KRNIC

Overlapping Ranges

BGP prefixes that are contained by 168.126.0.0/16

Range	ASN	Company	Num of IPs
168.126.245.0/24	AS9767	Dongbussiai(ju)	256
168.126.211.0/24	AS38695	Bucheondaehak	256
168.126.244.0/24	AS38695	Bucheondaehak	256
168.126.81.0/24	AS45399	Hanjinjeongbotongsin(ju)	256
168.126.83.0/24	AS45399	Hanjinjeongbotongsin(ju)	256
168.126.137.0/24	AS4766	Korea Telecom	256
168.126.146.0/24	AS4766	Korea Telecom	256
168.126.246.0/24	AS4766	KT	256
168.126.27.0/24	AS9490	Korea Telecom	256
168.126.140.0/23	AS4766	Korea Telecom	512

Nearby Ranges

BGP prefixes that overlap with 168.0.0.0/8

Range	ASN	Company	Num of IPs
168.8.0.0/14	AS40109	Georgia Department of Education	262,144
168.8.0.0/14	AS46745	Georgia Department of Education	262,144
168.8.0.0/14	AS18838	Georgia Department of Education	262,144
168.8.0.0/14	AS397498	Georgia Department of Education	262,144
168.8.0.0/14	AS29926	Georgia Department of Education	262,144
168.8.0.0/14	AS398441	Georgia Department of Education	262,144
168.8.0.0/14	AS46830	Georgia Department of Education	262,144
168.8.0.0/14	AS25964	Georgia Department of Education	262,144
168.8.0.0/14	AS40240	Georgia Department of Education	262,144
168.8.0.0/14	AS394723	Georgia Department of Education	262,144
168.8.0.0/14	AS63165	Georgia Department of Education	262,144
168.8.0.0/14	AS13726	Georgia Department of Education	262,144
168.8.0.0/14	AS16855	Georgia Department of Education	262,144
168.8.0.0/14	AS3480	Georgia Department of Education	262,144
168.8.0.0/14	AS395812	Georgia Department of Education	262,144
168.8.0.0/14	AS55260	Georgia Department of Education	262,144
168.8.0.0/14	AS399556	Georgia Department of Education	262,144
168.123.0.0/16	AS395400	University of Guam	65,536
168.99.0.0/16	AS30075	Washington School Information Processing Cooperative	65,536
168.158.0.0/16	AS398284	Interworks Networking Services	65,536
168.166.0.0/16	AS393601	State of Missouri Office of Administration	65,536
168.141.0.0/16	AS53585	The State Insurance Fund	65,536
168.215.0.0/16	AS3356	Level 3 Parent, LLC	65,536
168.94.0.0/16	AS26086	Best Buy Co., Inc.	65,536
168.124.0.0/16	AS36291	Sanofi	65,536
168.172.0.0/16	AS2018	Tshwane University of Technology	65,536
168.127.0.0/16	AS16831	1Finity Americas, Inc.	65,536
168.174.0.0/16	AS32501	Tucson Unified School District #1	65,536
168.242.0.0/16	AS16509	Amazon.com, Inc.	65,536
168.84.0.0/16	AS16509	Amazon.com, Inc.	65,536
168.236.0.0/16	AS3136	Wisconsin Department of Natural Resources	65,536
168.173.0.0/16	AS32996	Agribank, FCB	65,536
168.170.0.0/16	AS2903	Madison-Oneida BOCES	65,536
168.103.0.0/16	AS209	CenturyLink Communications, LLC	65,536
168.156.0.0/16	AS10430	Washington State Board for Community & Technical Colleges	65,536
168.157.0.0/16	AS16509	Amazon.com, Inc.	65,536
168.131.0.0/16	AS10197	Chonnam National University	65,536
168.241.0.0/16	AS16509	Amazon.com, Inc.	65,536
168.212.0.0/16	AS10430	Washington School Information Processing Cooperative	65,536
168.167.0.0/16	AS14988	Botswana Telecommunications Corporation	65,536
168.122.0.0/16	AS111	Boston University	65,536
168.158.0.0/16	AS20012	Interworks Networking Services	65,536
168.143.0.0/16	AS2914	NTT America, Inc.	65,536
168.251.0.0/16	AS209	CenturyLink Communications, LLC	65,536
168.94.0.0/16	AS11596	Best Buy Co., Inc.	65,536
168.215.0.0/16	AS14060	Level 3 Parent, LLC	65,536
168.215.0.0/16	AS27608	Level 3 Parent, LLC	65,536
168.188.0.0/16	AS18298	Chungnam National University	65,536
168.132.0.0/16	AS18191	Airservices Australia	65,536
168.99.0.0/16	AS10506	Washington School Information Processing Cooperative	65,536

Hosted domains

There are 116 domain names hosted across 49 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
168.126.154.101	kepco-enc.co.kr	17
168.126.74.19	alpinion.eu	14
168.126.63.1	muinlab.io	8
168.126.184.84	myblogbuilder.io	6
168.126.162.82	skiteach.me	4
168.126.169.103	hyo1004.co.kr	4
168.126.100.207	hayonwide.org	4
168.126.74.135	syncflo.net	3
168.126.45.221	healingisland.kr	3
168.126.186.47	10xflow.kr	3
168.126.28.60	mirinesoft.com	3
168.126.243.22	dungeongoblins.net	2
168.126.60.202	9284.co.kr	2
168.126.25.11	dyparagon.co.kr	2
168.126.24.6	neopay.com	2
168.126.162.96	backupzone.xyz	2
168.126.79.120	dhjeong.store	1
168.126.246.28	jeiu.ac.kr	1
168.126.26.54	godongyang.co.kr	1
168.126.66.16	k-best.or.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

21,434 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
168.126.246.253	AS4766 Korea Telecom	`1.48ms` from Seoul, KR
168.126.220.1	AS4766 Korea Telecom	`1.96ms` from Seoul, KR
168.126.210.157	AS4766 Korea Telecom	`1.92ms` from Seoul, KR
168.126.165.55	AS4766 Korea Telecom	`1.80ms` from Seoul, KR
168.126.126.65	AS4766 Korea Telecom	`1.73ms` from Seoul, KR
168.126.132.129	AS4766 Korea Telecom	`1.94ms` from Seoul, KR
168.126.137.254	AS4766 Korea Telecom	`2.13ms` from Seoul, KR
168.126.180.178	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
168.126.209.190	AS4766 Korea Telecom	`2.22ms` from Seoul, KR
168.126.182.235	AS4766 Korea Telecom	`2.13ms` from Seoul, KR
168.126.52.1	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
168.126.99.89	AS4766 Korea Telecom	`1.75ms` from Seoul, KR
168.126.100.254	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
168.126.161.196	AS4766 Korea Telecom	`1.67ms` from Seoul, KR
168.126.230.138	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
168.126.136.62	AS4766 Korea Telecom	`2.11ms` from Seoul, KR
168.126.188.129	AS4766 Korea Telecom	`1.79ms` from Seoul, KR
168.126.221.153	AS4766 Korea Telecom	`1.35ms` from Seoul, KR
168.126.243.65	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
168.126.24.245	AS4766 Korea Telecom	`1.32ms` from Seoul, KR
168.126.97.158	AS4766 Korea Telecom	`1.36ms` from Seoul, KR
168.126.207.129	AS4766 Korea Telecom	`3.38ms` from Seoul, KR
168.126.18.29	AS4766 Korea Telecom	`1.25ms` from Seoul, KR
168.126.148.106	AS4766 Korea Telecom	`1.82ms` from Seoul, KR
168.126.89.129	AS4766 Korea Telecom	`1.90ms` 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
219.236.129.16	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`9.60ms` from Beijing, CN
105.72.131.32	AS36884 Wana Corporate	`7.89ms` from Casablanca, MA
2.107.207.64	AS3292 TDC Holding A/S	`2.22ms` from Copenhagen, DK
47.184.8.16	AS5650 Frontier Communications of America, Inc.	`2.05ms` from Dallas, US
81.129.239.16	AS2856 British Telecommunications PLC	`7.77ms` from Erith, GB
87.189.178.176	AS3320 Deutsche Telekom AG	`3.93ms` from Frankfurt am Main, DE
221.180.150.224	AS9808 China Mobile Communications Group Co., Ltd.	`12.06ms` from Liaoyang, CN
222.127.214.32	AS132199 Globe Telecom Inc.	`2.18ms` from Manila, PH
189.69.54.208	AS27699 TELEFÔNICA BRASIL S.A	`1.47ms` from Osasco, BR
64.171.239.176	AS7018 AT&T Enterprises, LLC	`6.45ms` from Redding, US
54.146.163.192	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
82.91.17.0	AS3269 Telecom Italia S.p.A.	`9.19ms` from Rome, IT
69.206.45.0	AS12271 Charter Communications Inc	`8.97ms` from Secaucus, US
173.201.34.32	AS30083 velia.net	`0.18ms` from St. Louis, US
65.48.254.48	AS14813 Columbus Telecommunications (Barbados) Limited	`2.70ms` from Bridgetown, BB
197.36.74.48	AS8452 TE-AS	`3.58ms` from Cairo, EG
47.225.58.240	AS20115 Charter Communications LLC	`11.69ms` from Chicago, US
154.125.142.224	AS8346 SONATEL-AS Autonomous System	`1.88ms` from Dakar, SN
198.36.124.32	AS46903 Athenahealth	`1.44ms` from Dallas, US
69.152.79.240	AS7018 AT&T Enterprises, LLC	`6.00ms` from Dallas, US
3.121.149.192	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
154.88.122.176	AS9294 GNET INC.	`0.76ms` from Hong Kong, HK
78.129.167.96	AS20860 IOMART CLOUD SERVICES LIMITED	`1.28ms` from London, GB
74.79.33.64	AS11351 Charter Communications Inc	`18.55ms` from Piscataway, US
151.25.7.32	AS1267 WIND TRE S.P.A.	`4.00ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -f3 168.126.60.181

traceroute to 168.126.60.181 (168.126.60.181): 64 hops max, 52 byte packets

3 [AS4766] 112.174.84.89 125.281 ms

4 *

5 *

6 [AS4766] 112.188.6.58 132.367 ms

7 [AS4766] 168.126.60.181 131.485 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On December 6th 2025

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