Whois: Korea Telecom

Hosting Company: Korea Telecom
Hosting ASN: AS4766
Hosting Address: Gyeongsangbuk-do
Hosting Website: https://www.kt.com/
Hosting Country: South Korea, Andong
Associated ASNumsAS9760, AS45400

Korea Telecom ip ranges

# Range CDIR Ip count Name Location
1 14.32.0.0 - 14.95.255.255 14.32.0.0/11 4,194,304 KORNET-KR South Korea
2 45.64.172.0 - 45.64.175.255 45.64.172.0/22 1,024 NEXINNO-KR South Korea
3 59.0.0.0 - 59.31.255.255 59.0.0.0/11 2,097,152 KORNET-KR South Korea
4 61.72.0.0 - 61.77.255.255 61.72.0.0/14 393,216 KORNET-KR South Korea
5 61.78.0.0 - 61.81.255.255 61.80.0.0/15 262,144 KORNET-KR South Korea
6 61.82.0.0 - 61.85.255.255 61.84.0.0/15 262,144 KORNET-KR South Korea
7 61.106.128.0 - 61.106.191.255 61.106.128.0/18 16,384 KORNET-KR South Korea
8 110.68.0.0 - 110.71.255.255 110.68.0.0/14 262,144 KORNET-KR South Korea
9 112.160.0.0 - 112.191.255.255 112.160.0.0/11 2,097,152 KORNET-KR South Korea, Naju
10 115.0.0.0 - 115.23.255.255 115.0.0.0/13 2,573,864 KORNET-KR South Korea
11 115.144.0.0 - 115.144.255.255 115.144.0.0/16 66,536 HAIONNET-KR South Korea
12 118.32.0.0 - 118.63.255.255 118.32.0.0/11 2,097,152 KORNET-KR South Korea
13 118.234.0.0 - 118.235.255.255 118.234.0.0/15 131,072 KORNET-KR South Korea
14 119.192.0.0 - 119.223.255.255 119.192.0.0/11 2,097,152 KORNET-KR South Korea
15 121.126.0.0 - 121.126.255.255 121.126.0.0/16 66,536 HAIONNET-KR South Korea
16 121.128.0.0 - 121.159.255.255 121.128.0.0/11 2,097,152 KORNET-KR South Korea
17 121.160.0.0 - 121.191.255.255 121.160.0.0/11 2,097,152 KORNET-KR South Korea
18 125.128.0.0 - 125.159.255.255 125.128.0.0/11 2,097,152 KORNET-KR South Korea
19 128.134.0.0 - 128.134.255.255 128.134.0.0/16 66,536 KORNET-KR South Korea
20 169.208.0.0 - 169.223.255.255 169.208.0.0/12 1,049,576 KORNET-KR South Korea

Korea Telecom domains (4 total)

# Name IP Rank Updated
1 sololeveling.netmarble.com 183.110.90.144 #7305 05.04.2024
2 www.kt.com 14.63.149.119 #28643 04.06.2022
3 www.rosemedilab.com 183.111.174.73 #1004917 10.08.2023
4 www.rosemedilab.com 183.111.174.73 #1004918 10.08.2023

Korea Telecom users

# IP OS Browser Updated
1 175.198.167.118 Windows 11 DefaultProperties Last seen: 30.10.2025
2 183.108.12.209 Windows 10 Chrome 141.0 Last seen: 29.10.2025
3 14.55.225.196 Linux Opera Generic Last seen: 19.10.2025
4 61.72.133.217 Windows 11 IE 6.0 for Desktop Last seen: 17.10.2025
5 175.202.40.92 Windows 11 Opera Generic Last seen: 14.10.2025
6 211.252.57.147 Android Firefox 63.0 for Android Last seen: 14.10.2025
7 119.207.120.185 Windows 10 Vivaldi Last seen: 13.10.2025
8 222.117.41.95 Windows 10 Firefox 114.0 Last seen: 12.10.2025
9 118.235.4.88 Windows 11 Opera Generic Last seen: 11.10.2025
10 14.33.56.191 Windows 8 Opera Generic Last seen: 11.10.2025
11 222.117.41.95 Windows 10 Chrome 114.0 Last seen: 10.10.2025
12 119.207.120.185 Mac OS X Firefox 114.0 Last seen: 10.10.2025
13 220.86.118.144 iPhone Mobile Safari Generic Last seen: 09.10.2025
14 175.212.160.144 Linux Vivaldi Last seen: 09.10.2025
15 222.117.41.95 Mac OS X Chrome 114.0 Last seen: 05.10.2025
16 119.207.120.185 Linux Vivaldi Last seen: 05.10.2025
17 222.117.41.95 Linux Firefox 114.0 Last seen: 04.10.2025
18 222.117.41.95 Linux Vivaldi Last seen: 28.09.2025
19 119.207.120.185 Linux Opera 89 Last seen: 27.09.2025
20 119.207.120.185 Linux Chrome 114.0 Last seen: 27.09.2025
Whois AS4766
info % [whois.apnic.net]% Information related to 'AS4608 - AS4865'% Information related to 'AS4766'% Abuse contact for 'AS4766' is '[email protected]' action pref=100; accept ANY action pref=10; accept ANY announce AS4766 announce AS4766 action pref=10; networks ANY% Information related to 'AS4766'% This query was served by the APNIC Whois Service version 1.88.16 (WHOIS-UK4)
% Whois data copyright terms http //www.apnic.net/db/dbcopyright.html
as-block AS4608 - AS4865
descr APNIC ASN block
Korea Telecom
Korea Telecom
remarks These AS numbers are further assigned by APNIC
to APNIC members and end-users in the APNIC region
Administrator for APNIC
[email protected] was validated on 2020-04-09
admin-c HM20-AP
AMS11-AP
AM1758-AP
IM574-AP
KB27-KR
tech-c HM20-AP
AH256-AP
AM1758-AP
IM574-AP
27-KR
mnt-by APNIC-HM
MAINT-APNIC-AP
MNT-KRNIC-AP
MNT-KRNIC-AP
MNT-KRNIC-AP
MNT-KRNIC-AP
MNT-KRNIC-AP
MNT-KRNIC-AP
mnt-lower APNIC-HM
last-modified 2019-05-20T03:52:26Z
2013-10-23T04:06:51Z
2016-11-23T01:18:18Z
2021-06-15T06:21:49Z
2016-11-23T01:17:45Z
source APNIC
APNIC
APNIC
APNIC
APNIC
KRNIC
KRNIC
KRNIC
role APNIC Hostmaster
address 6 Cordelia Street
South Brisbane
QLD 4101
Jeollanam-do Naju-si Jinheung-gil
Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
KT Head Office
Gyeonggi-do Bundang-gu, Seongnam-si Buljeong-ro 90
KT Head Office
country AU
KR
KR
KR
KR
KR
phone +61 7 3858 3100
+82-2-500-6630
+82-2-500-6630
+82-2-500-6630
fax-no +61 7 3858 3199
e-mail [email protected]
[email protected]
[email protected]
[email protected]
[email protected]
nic-hdl HM20-AP
AM1758-AP
27-KR
KB27-KR
notify [email protected]
aut-num AS4766
AS4766
as-name KIXS-AS-KR
KIXS-AS-KR-KR
import from AS9277
from AS9318
from AS9277 action pref=100 accept ANY
from AS9318 action pref=10 accept ANY
export to AS9277
to AS9318
to AS9277 announce AS4766
to AS9318 announce AS4766
default to AS9277
mnt-irt IRT-KRNIC-KR
IRT-KRNIC-KR
irt IRT-KRNIC-KR
abuse-mailbox [email protected]
auth # Filtered
person AS Manager
AS Manager
AS Manager
changed [email protected]
[email protected]
[email protected]