1. All IP Ranges
  2. 125.0.0.0/8
  3. AS4766  | 125.136.0.0/13

125.136.0.0/13

AS4766  ·  Korea Telecom

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Summary

Country South Korea
Domain kt.com
ASN AS4766
Parent Range 125.128.0.0/11
Registry APNIC
ID KORNET

WHOIS Details

inetnum:        125.128.0.0 - 125.159.255.255
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:        hostmaster@nic.or.kr 20170203
source:         APNIC

irt:            IRT-KRNIC-KR
address:        Seoul Songpa-gu Jungdae-ro 135
e-mail:         hostmaster@nic.or.kr
abuse-mailbox:  hostmaster@nic.or.kr
admin-c:        IM574-AP
tech-c:         IM574-AP
auth:           # Filtered
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 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:         kornet_ip@kt.com
nic-hdl:        IM667-AP
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr 20170328
source:         APNIC

inetnum:        125.128.0.0 - 125.159.255.255
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:        hostmaster@nic.or.kr
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:         kornet_ip@kt.com
nic-hdl:        IA9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
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:         kornet_ip@kt.com
nic-hdl:        IM9-KR
mnt-by:         MNT-KRNIC-AP
changed:        hostmaster@nic.or.kr
source:         KRNIC

Overlapping Ranges

BGP prefixes that contain 125.136.0.0/13

Range ASN Company Num of IPs
125.128.0.0/11 AS10167 Korea Telecom 2,097,152
125.128.0.0/11 AS131845 Korea Telecom 2,097,152
125.128.0.0/11 AS17584 Korea Telecom 2,097,152
125.128.0.0/11 AS17841 Korea Telecom 2,097,152
125.128.0.0/11 AS18323 Korea Telecom 2,097,152
125.128.0.0/11 AS38388 Korea Telecom 2,097,152
125.128.0.0/11 AS45973 Korea Telecom 2,097,152
125.128.0.0/11 AS4766 Korea Telecom 2,097,152
125.128.0.0/11 AS9318 Korea Telecom 2,097,152

Nearby Ranges

BGP prefixes that overlap with 125.0.0.0/8

Range ASN Company Num of IPs
125.128.0.0/11 AS17841 Korea Telecom 2,097,152
125.128.0.0/11 AS9318 Korea Telecom 2,097,152
125.128.0.0/11 AS17584 Korea Telecom 2,097,152
125.128.0.0/11 AS18323 Korea Telecom 2,097,152
125.128.0.0/11 AS10167 Korea Telecom 2,097,152
125.128.0.0/11 AS131845 Korea Telecom 2,097,152
125.128.0.0/11 AS38388 Korea Telecom 2,097,152
125.128.0.0/11 AS4766 Korea Telecom 2,097,152
125.128.0.0/11 AS45973 Korea Telecom 2,097,152
125.112.0.0/12 AS4134 CHINANET Zhejiang province network 1,048,576
125.240.0.0/13 AS38391 DACOM-PUBNETPLUS 524,288
125.240.0.0/13 AS38669 DACOM-PUBNETPLUS 524,288
125.88.0.0/13 AS4134 CHINANET Guangdong province network 524,288
125.200.0.0/13 AS4713 NTT DOCOMO BUSINESS,Inc. 524,288
125.240.0.0/13 AS38400 DACOM-PUBNETPLUS 524,288
125.240.0.0/13 AS38417 DACOM-PUBNETPLUS 524,288
125.104.0.0/13 AS4134 CHINANET Zhejiang province network 524,288
125.240.0.0/13 AS38401 DACOM-PUBNETPLUS 524,288
125.80.0.0/13 AS4134 CHINANET Chongqing province network 524,288
125.64.0.0/13 AS38283 CHINANET Sichuan province network 524,288
125.192.0.0/13 AS2518 BIGLOBE Inc. 524,288
125.240.0.0/13 AS38408 DACOM-PUBNETPLUS 524,288
125.240.0.0/13 AS38398 DACOM-PUBNETPLUS 524,288
125.64.0.0/13 AS4134 CHINANET Sichuan province network 524,288
125.240.0.0/13 AS9871 DACOM-PUBNETPLUS 524,288
125.240.0.0/13 AS9770 DACOM-PUBNETPLUS 524,288
125.40.0.0/13 AS9929 China Unicom Henan province network 524,288
125.88.0.0/13 AS140308 CHINANET Guangdong province network 524,288
125.64.0.0/13 AS139220 CHINANET Sichuan province network 524,288
125.88.0.0/13 AS135089 CHINANET Guangdong province network 524,288
125.240.0.0/13 AS9316 DACOM-PUBNETPLUS 524,288
125.64.0.0/13 AS4809 CHINANET Sichuan province network 524,288
125.240.0.0/13 AS17858 DACOM-PUBNETPLUS 524,288
125.16.0.0/13 AS9498 BHARTI INFOTEL LTD. 524,288
125.40.0.0/13 AS4837 China Unicom Henan province network 524,288
125.88.0.0/13 AS58466 CHINANET Guangdong province network 524,288
125.80.0.0/13 AS141739 CHINANET Chongqing province network 524,288
125.88.0.0/13 AS136199 CHINANET Guangdong province network 524,288
125.248.0.0/14 AS9316 DACOM-PUBNETPLUS 262,144
125.100.0.0/14 AS17506 ARTERIA Networks Corporation 262,144
125.248.0.0/14 AS17858 DACOM-PUBNETPLUS 262,144
125.36.0.0/14 AS4837 China Unicom Tianjin province network 262,144
125.172.0.0/14 AS4713 NTT DOCOMO BUSINESS,Inc. 262,144
125.74.0.0/15 AS4134 CHINANET Gansu province network 131,072
125.166.0.0/15 AS7713 PT Telekomunikasi Indonesia 131,072
125.26.0.0/15 AS23969 TOT public company limited 131,072
125.234.0.0/15 AS7552 Viettel Corporation 131,072
125.74.0.0/15 AS141998 CHINANET Gansu province network 131,072
125.32.0.0/16 AS4837 China Unicom Jilin province network 65,536
125.77.0.0/16 AS133776 CHINANET Fujian province network 65,536

Hosted domains

There are 3,903 domain names hosted across 793 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
125.141.133.250 dream1rental.com 337
125.141.233.21 guerison.biz 196
125.141.50.57 bradleytomkins.com 102
125.141.133.21 xn--6w6btr.xn--3e0b707e 41
125.140.123.202 kfoodexpo.com 37
125.141.139.105 cienplan.co.kr 31
125.141.133.30 hangaram.org 24
125.141.223.13 fiodating.com 14
125.141.226.232 vfpworld.com 12
125.141.133.114 onix.kr 12
125.141.133.201 iffict.click 11
125.141.133.9 ejuso.kr 11
125.141.199.80 xn--hu5b56swka.net 9
125.141.139.26 woorimoim.kr 9
125.141.139.96 art1234.com 9
125.141.199.86 pharmline.co.kr 9
125.141.228.41 virobot.net 9
125.141.140.220 myasset.com 8
125.141.139.19 linkssg6.com 8
125.141.235.42 pulseasia.org 7

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

281,972 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
125.138.58.3 AS4766 Korea Telecom 3.12ms from Seoul, KR
125.138.11.60 AS4766 Korea Telecom 3.30ms from Seoul, KR
125.138.174.1 AS4766 Korea Telecom 4.24ms from Seoul, KR
125.138.95.129 AS4766 Korea Telecom 3.85ms from Seoul, KR
125.138.164.1 AS4766 Korea Telecom 4.36ms from Seoul, KR
125.138.163.130 AS4766 Korea Telecom 4.28ms from Seoul, KR
125.138.150.161 AS4766 Korea Telecom 4.83ms from Seoul, KR
125.138.50.115 AS4766 Korea Telecom 2.86ms from Seoul, KR
125.138.24.230 AS4766 Korea Telecom 4.97ms from Seoul, KR
125.138.97.65 AS4766 Korea Telecom 3.49ms from Seoul, KR
125.138.151.1 AS4766 Korea Telecom 5.28ms from Seoul, KR
125.138.165.62 AS4766 Korea Telecom 4.35ms from Seoul, KR
125.138.41.129 AS4766 Korea Telecom 4.91ms from Seoul, KR
125.137.249.254 AS4766 Korea Telecom 5.80ms from Seoul, KR
125.137.245.241 AS4766 Korea Telecom 6.30ms from Seoul, KR
125.138.186.30 AS4766 Korea Telecom 6.25ms from Seoul, KR
125.138.84.242 AS4766 Korea Telecom 3.43ms from Seoul, KR
125.138.93.16 AS4766 Korea Telecom 3.54ms from Seoul, KR
125.138.30.141 AS4766 Korea Telecom 4.54ms from Seoul, KR
125.138.126.1 AS4766 Korea Telecom 3.21ms from Seoul, KR
125.137.251.33 AS4766 Korea Telecom 5.88ms from Seoul, KR
125.138.42.161 AS4766 Korea Telecom 4.99ms from Seoul, KR
125.138.111.12 AS4766 Korea Telecom 3.47ms from Seoul, KR
125.138.16.1 AS4766 Korea Telecom 4.63ms from Seoul, KR
125.137.243.117 AS4766 Korea Telecom 6.16ms 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
114.255.80.125 AS4808 China Unicom Beijing Province Network 3.73ms from Beijing, CN
200.59.97.253 AS10617 SION S.A 0.65ms from Buenos Aires, AR
197.95.29.13 AS20011 Dimension Data 2.36ms from Cape Town, ZA
173.217.137.157 AS19108 Optimum 16.52ms from Dallas, US
109.132.29.189 AS5432 Proximus NV 4.57ms from Gravelines, FR
84.188.109.93 AS3320 Deutsche Telekom AG 4.91ms from Hamburg, DE
115.202.182.205 AS4134 CHINANET-BACKBONE 10.45ms from Hangzhou, CN
112.17.205.125 AS56041 China Mobile communications corporation 2.83ms from Hangzhou, CN
8.212.52.237 AS45102 Alibaba (US) Technology Co., Ltd. 0.65ms from Hong Kong, HK
95.130.194.45 AS23764 CTGNet 0.96ms from London, GB
70.185.178.61 AS22773 Cox Communications Inc. 8.72ms from Los Angeles, US
34.138.217.45 AS396982 Google LLC 0.14ms from Moncks Corner, US
193.52.16.253 AS2200 Renater 12.15ms from Paris, FR
20.98.70.141 AS8075 Microsoft Corporation 0.18ms from Quincy, US
38.33.31.77 AS54600 PEG TECH INC 0.19ms from San Jose, US
162.156.165.61 AS852 TELUS Communications Inc. 4.20ms from Seattle, US
183.234.113.29 AS9808 China Mobile Communications Group Co., Ltd. 10.83ms from Shenzhen, CN
13.49.233.189 AS16509 Amazon.com, Inc. 0.15ms from Stockholm, SE
93.172.123.141 AS1680 Cellcom Fixed Line Communication L.P 3.94ms from Tel Aviv, IL
83.139.103.109 AS31012 A1 Hrvatska d.o.o. 1.35ms from Zagreb, HR
139.190.195.125 AS7029 Windstream Communications LLC 0.40ms from Ashburn, US
44.227.41.237 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
108.79.32.45 AS7018 AT&T Enterprises, LLC 2.44ms from Dallas, US
91.44.18.61 AS3320 Deutsche Telekom AG 4.62ms from Hamburg, DE
59.44.21.205 AS4134 CHINANET-BACKBONE 2.06ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -m7 125.141.129.241
traceroute to 125.141.129.241 (125.141.129.241): 7 hops max, 52 byte packets
1 [AS15169] 66.249.94.178 130.605 ms
2 [AS15169] 172.253.73.42 130.972 ms
3 *
4 [AS4766] 112.174.84.186 159.395 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Dallas, US
On

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