211.114.0.0/16

AS4766 · Korea Telecom

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Summary

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

WHOIS Details

inetnum:        211.114.16.0 - 211.114.31.255
netname:        KORNET
descr:          Korea Telecom
country:        KR
admin-c:        IM667-AP
tech-c:         IM667-AP
status:         ALLOCATED PORTABLE
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2025-11-03T08:14:53Z
source:         APNIC

irt:            IRT-KRNIC-KR
address:        9, Jinheung-gil, Naju-si, Jeollanam-do
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2020-04-09
mnt-by:         MNT-KRNIC-AP
last-modified:  2025-09-04T01:00:01Z
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
last-modified:  2017-03-28T06:37:04Z
source:         APNIC

inetnum:        211.114.16.0 - 211.114.31.255
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.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:         [email protected]
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 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:         [email protected]
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        [email protected] 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 are contained by 211.114.0.0/16

Range	ASN	Company	Num of IPs
211.114.16.0/24	AS4766	KT	256
211.114.27.0/24	AS45400	Korea Telecom	256
211.114.17.0/24	AS4766	KT	256

Nearby Ranges

BGP prefixes that overlap with 211.0.0.0/8

Range	ASN	Company	Num of IPs
211.216.0.0/13	AS4961	Korea Telecom	524,288
211.216.0.0/13	AS152214	Korea Telecom	524,288
211.136.0.0/13	AS9808	China Mobile Communications Corporation	524,288
211.136.0.0/13	AS56046	China Mobile Communications Corporation	524,288
211.216.0.0/13	AS4766	Korea Telecom	524,288
211.216.0.0/13	AS9318	Korea Telecom	524,288
211.216.0.0/13	AS17859	Korea Telecom	524,288
211.216.0.0/13	AS38089	Korea Telecom	524,288
211.212.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.208.0.0/14	AS9318	SK Broadband Co Ltd	262,144
211.28.0.0/14	AS4804	OPTUS INTERNET - RETAIL	262,144
211.169.0.0/16	AS3786	DACOM Corp.	65,536
211.169.0.0/16	AS38661	DACOM Corp.	65,536
211.146.0.0/16	AS7641	China Network Information Center	65,536
211.151.0.0/16	AS9802	21ViaNet(China),Inc.	65,536
211.124.0.0/16	AS9617	JCOM Co., Ltd.	65,536
211.32.0.0/16	AS3786	LG DACOM Corporation	65,536
211.151.0.0/16	AS9308	21ViaNet(China),Inc.	65,536
211.60.0.0/16	AS3786	LG DACOM Corporation	65,536
211.89.0.0/16	AS7641	China Cable Television Network Co.	65,536
211.151.0.0/16	AS9802	21ViaNet(China),Inc.	65,536
211.175.0.0/16	AS9457	DREAMLINE CO.	65,536
211.98.0.0/16	AS9394	China TieTong Telecommunications Corporation	65,536
211.183.0.0/16	AS9457	DREAMLINE CO.	65,536
211.158.0.0/16	AS4837	CHONGQING CNC BROADBAND NETWORKS CO.,LTD	65,536
211.169.0.0/16	AS9526	DACOM Corp.	65,536
211.146.0.0/16	AS4847	China Network Information Center	65,536
211.32.0.0/16	AS23601	LG DACOM Corporation	65,536
211.32.0.0/16	AS9319	LG DACOM Corporation	65,536
211.40.0.0/16	AS3786	LG DACOM Corporation	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536
211.151.0.0/16	AS23724	21ViaNet(China),Inc.	65,536
211.53.0.0/16	AS3786	LG DACOM Corporation	65,536
211.21.0.0/16	AS3462	Data Communication Business Group,	65,536
211.53.0.0/16	AS23601	LG DACOM Corporation	65,536
211.50.0.0/16	AS3786	LG DACOM Corporation	65,536
211.40.0.0/16	AS9319	LG DACOM Corporation	65,536
211.249.0.0/16	AS9457	DREAMLINE CO.	65,536
211.151.0.0/16	AS9308	21ViaNet(China),Inc.	65,536
211.48.0.0/16	AS17615	Korea Telecom	65,536
211.20.0.0/16	AS3462	Data Communication Business Group,	65,536
211.166.0.0/16	AS9389	No.4, Zhongguancun No.4 South Street,	65,536
211.26.0.0/16	AS9443	Vocus Australia	65,536
211.27.0.0/16	AS9443	Vocus Australia	65,536
211.22.0.0/16	AS3462	Data Communication Business Group,	65,536
211.50.0.0/16	AS23601	LG DACOM Corporation	65,536
211.23.0.0/16	AS3462	Data Communication Business Group,	65,536
211.171.0.0/16	AS3786	DACOM Corp.	65,536
211.170.0.0/16	AS3786	DACOM Corp.	65,536
211.40.0.0/16	AS23601	LG DACOM Corporation	65,536

Hosted domains

There are 118 domain names hosted across 75 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.114.185.124	74ylhg.com	12
211.114.228.54	omegalab.co.kr	8
211.114.208.28	rksoft.xyz	5
211.114.80.87	polarmaru.org	5
211.114.222.247	qrpick.com	4
211.114.152.134	keeperainse.kr	4
211.114.159.3	k-dap.kr	3
211.114.145.13	sem.ac.kr	3
211.114.155.186	nnpc.re.kr	3
211.114.182.150	urbanbrush.net	2
211.114.155.27	daejeontp.or.kr	2
211.114.153.61	saif.or.kr	2
211.114.33.5	xn--2s2bi67a.com	2
211.114.115.210	inkyu.kr	2
211.114.154.104	clt.or.kr	2
211.114.210.78	blan.works	1
211.114.207.180	mmtmm.com	1
211.114.154.86	joonggomall.or.kr	1
211.114.180.121	030118.xyz	1
211.114.152.118	bss.re.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

32,490 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
211.114.36.1	AS45400 Korea Telecom	`1.86ms` from Seoul, KR
211.114.96.138	AS4766 Korea Telecom	`9.91ms` from Seoul, KR
211.114.32.25	AS4766 Korea Telecom	`1.63ms` from Seoul, KR
211.114.8.1	AS4766 Korea Telecom	`6.74ms` from Seoul, KR
211.114.109.143	AS4766 Korea Telecom	`6.50ms` from Seoul, KR
211.114.46.37	AS9528 Chungcheongbuk-do Education Research and Information Institute	`4.03ms` from Seoul, KR
211.114.117.136	AS4766 Korea Telecom	`1.63ms` from Seoul, KR
211.114.40.95	AS4766 Korea Telecom	`10.24ms` from Seoul, KR
211.114.127.94	AS4766 Korea Telecom	`1.50ms` from Seoul, KR
211.114.2.62	AS4766 Korea Telecom	`5.41ms` from Seoul, KR
211.114.72.199	AS4766 Korea Telecom	`1.70ms` from Seoul, KR
211.114.39.157	AS4766 Korea Telecom	`10.19ms` from Seoul, KR
211.114.50.6	AS4766 Korea Telecom	`6.14ms` from Seoul, KR
211.114.4.254	AS4766 Korea Telecom	`6.45ms` from Seoul, KR
211.114.61.129	AS4766 Korea Telecom	`6.96ms` from Seoul, KR
211.114.108.38	AS4766 Korea Telecom	`7.08ms` from Seoul, KR
211.114.119.122	AS4766 Korea Telecom	`1.18ms` from Seoul, KR
211.114.107.1	AS4766 Korea Telecom	`3.29ms` from Seoul, KR
211.114.15.254	AS45400 Korea Telecom	`6.68ms` from Seoul, KR
211.114.52.216	AS4766 Korea Telecom	`6.72ms` from Seoul, KR
211.114.68.11	AS4766 Korea Telecom	`3.70ms` from Seoul, KR
211.114.53.251	AS4766 Korea Telecom	`7.10ms` from Seoul, KR
211.114.91.75	AS4766 Korea Telecom	`1.37ms` from Seoul, KR
211.114.77.217	AS4766 Korea Telecom	`1.38ms` from Seoul, KR
211.114.106.133	AS4766 Korea Telecom	`1.51ms` 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
76.5.225.0	AS19901 Brightspeed	`3.85ms` from Ashburn, US
51.222.26.32	AS16276 OVH SAS	`0.12ms` from Beauharnois, CA
123.114.254.0	AS4808 China Unicom Beijing Province Network	`5.13ms` from Beijing, CN
34.28.130.64	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
89.21.98.128	AS42652 inexio Informationstechnologie und Telekommunikation Gmbh	`1.10ms` from Frankfurt am Main, DE
77.189.45.240	AS6805 Telefonica Germany GmbH & Co.OHG	`3.25ms` from Frankfurt am Main, DE
142.247.84.128	AS25019 Saudi Telecom Company JSC	`5.83ms` from Jeddah, SA
112.207.115.112	AS9299 Philippine Long Distance Telephone Company	`1.29ms` from Manila, PH
124.150.33.64	AS7545 TPG Telecom Limited	`1.88ms` from Melbourne, AU
24.190.229.48	AS6128 Cablevision Systems Corp.	`8.98ms` from New York City, US
79.198.146.128	AS3320 Deutsche Telekom AG	`6.83ms` from Nuernberg, DE
90.54.20.192	AS3215 Orange S.A.	`14.92ms` from Paris, FR
93.99.17.192	AS16019 Vodafone Czech Republic a.s.	`6.78ms` from Prague, CZ
34.195.112.160	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
189.7.82.128	AS28573 Claro NXT Telecomunicacoes Ltda	`3.89ms` from Sao Paulo, BR
175.241.26.64	AS4766 Korea Telecom	`6.40ms` from Seoul, KR
91.113.122.240	AS8447 A1 Telekom Austria AG	`12.81ms` from Vienna, AT
94.183.165.64	AS210705 Ali Monfared	`16.29ms` from Yerevan, AM
111.206.126.48	AS4808 China Unicom Beijing Province Network	`2.82ms` from Beijing, CN
154.124.140.128	AS8346 SONATEL-AS Autonomous System	`1.91ms` from Dakar, SN
2.66.249.144	AS44034 Hi3G Access AB	`13.08ms` from Goeteborg, SE
206.217.23.0	AS19526 Back 2 Roots, LLC	`17.02ms` from Kansas City, US
113.234.128.96	AS4837 CHINA UNICOM China169 Backbone	`9.42ms` from Liaoyang, CN
24.205.22.0	AS20115 Charter Communications LLC	`2.93ms` from Los Angeles, US
84.66.86.160	AS5378 Vodafone Limited	`5.85ms` from Manchester, GB

Traceroute

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

traceroute -a -n -q1 211.114.50.196

traceroute to 211.114.50.196 (211.114.50.196): 64 hops max, 52 byte packets

1 [AS15169] 172.253.64.138 1.267 ms

2 *

3 *

4 *

5 *

6 [AS4766] 112.174.172.10 7.457 ms

7 [AS4766] 211.114.50.196 7.482 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On November 28th 2025

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