220.116.0.0/14

AS4766  ·  Korea Telecom

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Summary

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

WHOIS Details

inetnum:        220.116.0.0 - 220.119.255.255
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:  2025-11-03T08:15:09Z
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:        220.116.0.0 - 220.119.255.255
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.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 220.116.0.0/14

Range ASN Company Num of IPs
220.119.46.0/24 AS9870 Donguidaehakgyo 256
220.116.28.0/24 AS38113 Goryeodaehakgyo 256
220.116.29.0/24 AS38113 Goryeodaehakgyo 256
220.116.32.0/24 AS38113 Goryeodaehakgyo 256
220.118.156.0/24 AS23556 Ini(ju) 256
220.116.230.0/24 AS4766 Korea Telecom 256
220.119.248.0/24 AS9631 Yeongsandaehakgyo 256
220.119.249.0/24 AS9631 Yeongsandaehakgyo 256
220.119.250.0/24 AS9631 Yeongsandaehakgyo 256
220.119.251.0/24 AS9631 Yeongsandaehakgyo 256
220.119.44.0/24 AS9870 Donguidaehakgyo 256
220.119.45.0/24 AS9870 Donguidaehakgyo 256
220.116.204.0/22 AS4766 Korea Telecom 1,024

Nearby Ranges

BGP prefixes that overlap with 220.0.0.0/8

Range ASN Company Num of IPs
220.184.0.0/13 AS4134 CHINANET Zhejiang province network 524,288
220.80.0.0/13 AS4766 Korea Telecom 524,288
220.120.0.0/13 AS4766 Korea Telecom 524,288
220.104.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
220.72.0.0/13 AS4766 Korea Telecom 524,288
220.92.0.0/14 AS38697 Korea Telecom 262,144
220.88.0.0/14 AS9778 Korea Telecom 262,144
220.88.0.0/14 AS4766 Korea Telecom 262,144
220.92.0.0/14 AS9708 Korea Telecom 262,144
220.92.0.0/14 AS4766 Korea Telecom 262,144
220.96.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
220.92.0.0/14 AS18330 Korea Telecom 262,144
220.236.0.0/14 AS4804 OPTUS INTERNET - RETAIL 262,144
220.92.0.0/14 AS55620 Korea Telecom 262,144
220.70.0.0/15 AS38089 Korea Telecom 131,072
220.228.0.0/15 AS4780 New Centry InfoComm Tech. Co., Ltd. 131,072
220.228.0.0/15 AS9919 New Centry InfoComm Tech. Co., Ltd. 131,072
220.70.0.0/15 AS4766 Korea Telecom 131,072
220.64.0.0/16 AS9457 DREAMLINE CO. 65,536
220.219.0.0/16 AS9997 Suzuka Cable Co.,Ltd 65,536
220.230.0.0/16 AS9697 DREAMLINE CO. 65,536
220.65.0.0/16 AS4766 DACOM-PUBNETPLUS 65,536
220.230.0.0/16 AS9457 DREAMLINE CO. 65,536
220.103.0.0/16 AS9644 SK Telecom 65,536
220.241.0.0/16 AS4515 PCCW Business Internet Access 65,536
220.65.0.0/16 AS9316 DACOM-PUBNETPLUS 65,536
220.212.0.0/16 AS4725 SoftBank Corp. 65,536
220.153.0.0/16 AS18081 KCN-Net, Internet Service Provider and Cable television Network, Higashiikoma, Nara,Japan 65,536
220.227.0.0/16 AS18101 RCOM-STATIC-DIA 65,536
220.254.0.0/16 AS18268 Naganoken Kyodou Densan Co.Ltd. 65,536
220.65.0.0/16 AS9647 DACOM-PUBNETPLUS 65,536
220.65.0.0/16 AS23579 DACOM-PUBNETPLUS 65,536
220.226.0.0/16 AS18101 This space is statically assigned 65,536
220.209.0.0/16 AS2510 FUJITSU LIMITED 65,536
220.102.0.0/16 AS2518 BIGLOBE Inc. 65,536
220.144.0.0/16 AS2518 BIGLOBE Inc. 65,536
220.174.0.0/16 AS4134 CHINANET hainan province network 65,536
220.132.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
220.253.0.0/16 AS7545 iiNet Limited 65,536
220.134.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
220.234.0.0/16 AS9812 Oriental Cable Network Co., Ltd. 65,536
220.133.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
220.139.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
220.129.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
220.253.0.0/16 AS4739 iiNet Limited 65,536
220.142.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
220.65.0.0/16 AS38669 DACOM-PUBNETPLUS 65,536
220.65.0.0/16 AS38402 DACOM-PUBNETPLUS 65,536
220.143.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536

Hosted domains

There are 473 domain names hosted across 272 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
220.119.218.6 bip-korea.com 39
220.117.241.195 tatiapp.com 16
220.117.154.138 aithe.co.kr 10
220.116.164.212 cafesantiago.org 9
220.118.101.103 primeno1.com 9
220.116.95.60 imhero.co.kr 8
220.117.126.124 drmaman.co.kr 7
220.117.241.197 globalmarifin.com 7
220.117.178.202 changhwa.co.kr 6
220.116.73.7 poweradephoto.com 5
220.119.84.165 minq95.cf 5
220.117.243.37 jinnykimshoes.co.kr 5
220.118.0.12 evolcano.kr 5
220.117.240.140 xn--9i1bs4k7lk32f.com 5
220.118.150.155 itsolutionmall.com 4
220.117.241.199 searail.co.kr 4
220.117.188.12 ultramaru.com 4
220.118.0.75 owlens.net 3
220.117.241.94 brain.ac.kr 3
220.117.241.231 seamails.com 3

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

Pingable IPs

120,804 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
220.119.231.56 AS4766 Korea Telecom 6.63ms from Seoul, KR
220.119.146.79 AS4766 Korea Telecom 7.62ms from Seoul, KR
220.119.139.23 AS4766 Korea Telecom 6.92ms from Seoul, KR
220.119.133.201 AS4766 Korea Telecom 6.97ms from Seoul, KR
220.119.202.72 AS4766 Korea Telecom 6.09ms from Seoul, KR
220.119.226.46 AS4766 Korea Telecom 7.43ms from Seoul, KR
220.119.214.113 AS4766 Korea Telecom 7.36ms from Seoul, KR
220.119.113.136 AS4766 Korea Telecom 6.79ms from Seoul, KR
220.119.233.1 AS4766 Korea Telecom 6.92ms from Seoul, KR
220.119.160.1 AS4766 Korea Telecom 7.14ms from Seoul, KR
220.119.110.225 AS4766 Korea Telecom 6.71ms from Seoul, KR
220.119.237.195 AS4766 Korea Telecom 7.00ms from Seoul, KR
220.119.192.121 AS4766 Korea Telecom 9.56ms from Seoul, KR
220.119.174.180 AS4766 Korea Telecom 6.46ms from Seoul, KR
220.119.182.247 AS4766 Korea Telecom 7.04ms from Seoul, KR
220.119.103.190 AS4766 Korea Telecom 6.92ms from Seoul, KR
220.119.242.1 AS4766 Korea Telecom 7.25ms from Seoul, KR
220.119.204.27 AS4766 Korea Telecom 6.89ms from Seoul, KR
220.119.161.1 AS4766 Korea Telecom 7.29ms from Seoul, KR
220.119.116.69 AS4766 Korea Telecom 8.58ms from Seoul, KR
220.119.159.64 AS4766 Korea Telecom 8.16ms from Seoul, KR
220.119.224.240 AS4766 Korea Telecom 7.36ms from Seoul, KR
220.119.178.34 AS4766 Korea Telecom 9.51ms from Seoul, KR
220.119.180.193 AS4766 Korea Telecom 8.12ms from Seoul, KR
220.119.136.254 AS4766 Korea Telecom 7.37ms 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
109.177.130.14 AS5384 Emirates Internet 5.14ms from Al Fujairah City, AE
2.49.15.174 AS5384 Emirates Internet 4.47ms from Al Fujairah City, AE
75.170.106.254 AS19901 Brightspeed 9.25ms from Ashburn, US
108.243.59.30 AS7018 AT&T Enterprises, LLC 11.44ms from Atlanta, US
54.77.249.30 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
93.201.101.30 AS3320 Deutsche Telekom AG 9.13ms from Frankfurt am Main, DE
66.35.76.238 AS2734 CoreSite 4.51ms from Jacksonville, US
209.121.6.174 AS852 TELUS Communications Inc. 1.63ms from Kelowna, CA
94.7.10.94 AS5607 Sky UK Limited 9.12ms from London, GB
87.23.56.254 AS3269 Telecom Italia S.p.A. 0.61ms from Milan, IT
13.126.188.238 AS16509 Amazon.com, Inc. 0.17ms from Mumbai, IN
162.33.31.94 AS19318 Interserver, Inc 0.25ms from New York City, US
128.93.4.190 AS2200 Renater 2.44ms from Paris, FR
94.199.194.78 AS48364 Radim Pytela trading as AC Vyskov 4.11ms from Prague, CZ
95.238.221.46 AS3269 Telecom Italia S.p.A. 2.34ms from Rome, IT
95.71.160.174 AS12389 PJSC Rostelecom 14.53ms from Samara, RU
203.208.52.62 AS24424 Beijing Gu Xiang Information Technology Co.,Ltd. 5.02ms from Shanghai, CN
202.139.127.62 AS7474 SingTel Optus Pty Ltd 0.83ms from Sydney, AU
116.241.111.62 AS131596 TBC 2.57ms from Taipei, TW
61.193.199.142 AS9595 NTT-ME Corporation 2.52ms from Tokyo, JP
218.28.123.126 AS4837 CHINA UNICOM China169 Backbone 5.48ms from Zhengzhou, CN
213.186.167.254 AS8376 Jordan Data Communications Company LLC 0.24ms from Amman, JO
20.126.147.222 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
76.254.137.78 AS7018 AT&T Enterprises, LLC 11.74ms from Atlanta, US
18.236.130.46 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US

Traceroute

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

$
traceroute -a -n -q1 -m6 220.117.68.227
traceroute to 220.117.68.227 (220.117.68.227): 6 hops max, 52 byte packets
1 [AS15169] 74.125.251.95 126.463 ms
2 *
3 [AS4766] 112.174.84.166 161.928 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Council Bluffs, US
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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