1. All IP Ranges
  2. 211.0.0.0/8
  3. 211.114.0.0/16
  4. AS4766  | 211.114.0.0/16

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 AS152214 Korea Telecom 524,288
211.136.0.0/13 AS9808 China Mobile Communications Corporation 524,288
211.216.0.0/13 AS4766 Korea Telecom 524,288
211.216.0.0/13 AS4961 Korea Telecom 524,288
211.216.0.0/13 AS17859 Korea Telecom 524,288
211.216.0.0/13 AS9318 Korea Telecom 524,288
211.136.0.0/13 AS56046 China Mobile Communications Corporation 524,288
211.216.0.0/13 AS38089 Korea Telecom 524,288
211.28.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144
211.212.0.0/14 AS9318 SK Broadband Co Ltd 262,144
211.208.0.0/14 AS9318 SK Broadband Co Ltd 262,144
211.32.0.0/16 AS3786 LG DACOM Corporation 65,536
211.170.0.0/16 AS3786 DACOM Corp. 65,536
211.131.0.0/16 AS4725 SoftBank Corp. 65,536
211.127.0.0/16 AS4725 SoftBank Corp. 65,536
211.40.0.0/16 AS23601 LG DACOM Corporation 65,536
211.151.0.0/16 AS9802 21ViaNet(China),Inc. 65,536
211.51.0.0/16 AS9852 Korea Telecom 65,536
211.58.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.186.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.117.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.59.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.22.0.0/16 AS3462 Data Communication Business Group, 65,536
211.243.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.244.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.32.0.0/16 AS23601 LG DACOM Corporation 65,536
211.171.0.0/16 AS3786 DACOM Corp. 65,536
211.40.0.0/16 AS3786 LG DACOM Corporation 65,536
211.121.0.0/16 AS4725 SoftBank Corp. 65,536
211.51.0.0/16 AS38427 Korea Telecom 65,536
211.89.0.0/16 AS7641 China Cable Television Network Co. 65,536
211.3.0.0/16 AS4725 SoftBank Corp. 65,536
211.8.0.0/16 AS4725 SoftBank Corp. 65,536
211.108.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.48.0.0/16 AS17615 Korea Telecom 65,536
211.60.0.0/16 AS3786 LG DACOM Corporation 65,536
211.48.0.0/16 AS4766 Korea Telecom 65,536
211.50.0.0/16 AS3786 LG DACOM Corporation 65,536
211.146.0.0/16 AS7641 China Network Information Center 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 AS23601 LG DACOM Corporation 65,536
211.53.0.0/16 AS3786 LG DACOM Corporation 65,536
211.20.0.0/16 AS3462 Data Communication Business Group, 65,536
211.21.0.0/16 AS3462 Data Communication Business Group, 65,536
211.51.0.0/16 AS4766 Korea Telecom 65,536
211.109.0.0/16 AS9318 SK Broadband Co Ltd 65,536
211.23.0.0/16 AS3462 Data Communication Business Group, 65,536
211.183.0.0/16 AS17875 DREAMLINE CO. 65,536
211.151.0.0/16 AS9802 21ViaNet(China),Inc. 65,536

Hosted domains

There are 126 domain names hosted across 76 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 moapick.com 11
211.114.228.54 daylangs.co.kr 8
211.114.208.28 rkswork.com 6
211.114.104.212 diprob.net 6
211.114.80.87 polarmaru.org 5
211.114.222.247 0xcd3b4.com 4
211.114.152.134 playainse.kr 4
211.114.155.186 nnpc.re.kr 3
211.114.159.3 k-dap.com 3
211.114.145.13 sem.ac.kr 3
211.114.134.98 koreaseoulnightlife.com 2
211.114.33.5 xn--2s2bi67a.com 2
211.114.222.248 official-station.com 2
211.114.182.150 6man.co.kr 2
211.114.153.61 sdf.seoul.kr 2
211.114.154.104 clt.or.kr 2
211.114.155.27 djtp.or.kr 2
211.114.115.210 inkyu.com 2
211.114.42.247 wins.go.kr 1
211.114.155.77 madeinchangwon.com 1

Hosted domains API

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Useful for Cybersecurity
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Pingable IPs

32,427 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
211.114.76.241 AS4766 Korea Telecom 1.66ms from Seoul, KR
211.114.90.171 AS4766 Korea Telecom 1.45ms from Seoul, KR
211.114.45.1 AS9528 Chungcheongbuk-do Education Research and Information Institute 4.01ms from Seoul, KR
211.114.53.67 AS4766 Korea Telecom 7.04ms from Seoul, KR
211.114.5.254 AS4766 Korea Telecom 6.67ms from Seoul, KR
211.114.55.129 AS4766 Korea Telecom 6.89ms from Seoul, KR
211.114.28.70 AS4766 Korea Telecom 6.84ms from Seoul, KR
211.114.125.109 AS4766 Korea Telecom 1.48ms from Seoul, KR
211.114.40.95 AS4766 Korea Telecom 10.31ms from Seoul, KR
211.114.49.12 AS4766 Korea Telecom 6.66ms from Seoul, KR
211.114.10.227 AS4766 Korea Telecom 5.89ms from Seoul, KR
211.114.143.252 AS4766 Korea Telecom 1.96ms from Seoul, KR
211.114.48.1 AS4766 Korea Telecom 6.20ms from Seoul, KR
211.114.80.112 AS4766 Korea Telecom 10.42ms from Seoul, KR
211.114.60.129 AS4766 Korea Telecom 6.79ms from Seoul, KR
211.114.62.202 AS4766 Korea Telecom 6.69ms from Seoul, KR
211.114.89.44 AS4766 Korea Telecom 1.56ms from Seoul, KR
211.114.142.215 AS4766 Korea Telecom 1.57ms from Seoul, KR
211.114.71.151 AS4766 Korea Telecom 1.65ms from Seoul, KR
211.114.118.217 AS4766 Korea Telecom 1.41ms from Seoul, KR
211.114.29.105 AS4766 Korea Telecom 6.80ms from Seoul, KR
211.114.121.10 AS38406 Kyeonggi-Do Hwaseong Office of Education 1.83ms from Seoul, KR
211.114.129.93 AS4766 Korea Telecom 1.43ms from Seoul, KR
211.114.88.88 AS4766 Korea Telecom 1.25ms from Seoul, KR
211.114.36.1 AS45400 Korea Telecom 1.87ms 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
20.121.193.112 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
34.136.255.176 AS396982 Google LLC 0.10ms from Council Bluffs, US
95.6.19.96 AS9121 Turk Telekomunikasyon Anonim Sirketi 4.22ms from Istanbul, TR
126.86.228.16 AS17676 SoftBank Corp. 9.78ms from Osaka, JP
14.11.46.0 AS2516 KDDI CORPORATION 7.04ms from Osaka, JP
98.90.71.112 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
70.79.122.0 AS6327 Shaw Communications 9.71ms from Seattle, US
211.253.197.80 AS4766 Korea Telecom 5.92ms from Seoul, KR
192.71.59.64 AS42708 Glesys AB 0.88ms from Stockholm, SE
82.150.201.128 AS8596 hotze.com GmbH 12.90ms from Vienna, AT
190.55.110.16 AS27747 Telecentro S.A. 6.55ms from Buenos Aires, AR
107.175.206.48 AS36352 HostPapa 0.25ms from Buffalo, US
154.124.23.80 AS8346 SONATEL-AS Autonomous System 3.35ms from Dakar, SN
222.253.43.128 AS45899 VNPT Corp 1.10ms from Ho Chi Minh City, VN
172.250.111.128 AS20001 Charter Communications Inc 3.17ms from Los Angeles, US
24.182.11.144 AS20115 Charter Communications LLC 5.09ms from Los Angeles, US
126.92.215.128 AS17676 SoftBank Corp. 3.91ms from Osaka, JP
180.60.88.128 AS4713 NTT DOCOMO BUSINESS,Inc. 7.17ms from Osaka, JP
85.71.106.144 AS5610 O2 Czech Republic, a.s. 5.98ms from Prague, CZ
39.90.250.32 AS4837 CHINA UNICOM China169 Backbone 4.62ms from Qingdao, CN
176.32.103.160 AS16509 Amazon.com, Inc. 0.67ms from Reston, US
75.171.140.0 AS209 CenturyLink Communications, LLC 8.05ms from Salt Lake City, US
108.64.117.112 AS7018 AT&T Enterprises, LLC 19.16ms from San Jose, US
46.212.188.0 AS25400 Telia Norge AS 8.03ms from Sandefjord, NO
222.239.229.16 AS9318 SK Broadband Co Ltd 4.88ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f2 211.114.111.205
traceroute to 211.114.111.205 (211.114.111.205): 64 hops max, 52 byte packets
3 *
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Seoul, KR
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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