121.160.0.0/11
AS4766 · Korea Telecom
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| Country |
South Korea
|
| Domain | kt.com |
| ASN | AS4766 |
| Registry | APNIC |
| ID | KORNET |
WHOIS Details
inetnum: 121.160.0.0 - 121.191.255.255 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: 121.160.0.0 - 121.191.255.255 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
Nearby Ranges
BGP prefixes that overlap with 121.0.0.0/8
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 121.128.0.0/11 | AS38395 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9638 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS4766 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS38399 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS38122 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS131792 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS38126 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9870 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9696 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9856 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS38412 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9776 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS38394 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9647 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS18023 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9526 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS3786 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS17588 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS38697 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS18333 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS9530 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS46002 | Korea Telecom | 2,097,152 |
| 121.128.0.0/11 | AS152214 | Korea Telecom | 2,097,152 |
| 121.224.0.0/12 | AS134770 | CHINANET jiangsu province network | 1,048,576 |
| 121.224.0.0/12 | AS134756 | CHINANET jiangsu province network | 1,048,576 |
Hosted domains
There are 3,850 domain names hosted across 1,640 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 121.172.144.215 | 33s.co.kr | 79 |
| 121.178.95.235 | hankukcar.co.kr | 16 |
| 121.170.181.150 | ssrolc.com | 14 |
| 121.165.59.208 | iutour.co.kr | 12 |
| 121.160.50.100 | cimcare.co.kr | 12 |
| 121.172.21.59 | hagwon.net | 11 |
| 121.189.61.136 | dooincnc.com | 11 |
| 121.162.19.88 | intbow.com | 11 |
| 121.171.203.14 | gusoksa.org | 10 |
| 121.189.48.20 | jobkorea.co.kr | 8 |
| 121.170.187.147 | ilscl.co.kr | 7 |
| 121.189.48.26 | jobkorea.co.kr | 7 |
| 121.179.177.210 | fairlineai.com | 7 |
| 121.189.59.242 | canqin.wang | 6 |
| 121.185.143.57 | bioliv.co.kr | 6 |
| 121.189.58.240 | blognawa.com | 6 |
| 121.189.18.173 | bizhost.kr | 6 |
| 121.189.61.156 | comnarae.co.kr | 5 |
| 121.167.45.2 | onlinelaw.kr | 5 |
| 121.169.214.172 | snowturn.com | 5 |
Hosted domains API
Pingable IPs
1,192,602 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 121.186.78.172 |
4.49ms from Seoul,
KR
|
|
| 121.186.13.104 |
4.60ms from Seoul,
KR
|
|
| 121.186.7.172 |
4.38ms from Seoul,
KR
|
|
| 121.186.24.233 |
4.66ms from Seoul,
KR
|
|
| 121.186.239.205 |
4.94ms from Seoul,
KR
|
|
| 121.186.196.142 |
5.33ms from Seoul,
KR
|
|
| 121.186.18.223 |
4.54ms from Seoul,
KR
|
|
| 121.186.204.19 |
5.11ms from Seoul,
KR
|
|
| 121.186.233.118 |
4.44ms from Seoul,
KR
|
|
| 121.186.56.101 |
4.58ms from Seoul,
KR
|
|
| 121.186.60.23 |
4.77ms from Seoul,
KR
|
|
| 121.186.203.94 |
4.19ms from Seoul,
KR
|
|
| 121.186.114.70 |
4.54ms from Seoul,
KR
|
|
| 121.186.224.254 |
4.26ms from Seoul,
KR
|
|
| 121.186.164.20 |
4.46ms from Seoul,
KR
|
|
| 121.186.59.131 |
4.65ms from Seoul,
KR
|
|
| 121.186.157.114 |
4.34ms from Seoul,
KR
|
|
| 121.186.172.30 |
4.67ms from Seoul,
KR
|
|
| 121.186.39.51 |
4.28ms from Seoul,
KR
|
|
| 121.186.225.81 |
4.08ms from Seoul,
KR
|
|
| 121.186.98.208 |
4.60ms from Seoul,
KR
|
|
| 121.185.236.1 |
6.76ms from Seoul,
KR
|
|
| 121.186.134.91 |
6.25ms from Seoul,
KR
|
|
| 121.186.129.18 |
4.54ms from Seoul,
KR
|
|
| 121.186.170.126 |
4.66ms 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 |
|---|---|---|
| 80.106.18.203 |
8.17ms from Athens,
GR
|
|
| 117.12.227.91 |
5.15ms from Beijing,
CN
|
|
| 58.168.40.91 |
1.88ms from Brisbane,
AU
|
|
| 52.158.35.27 |
0.21ms from Dublin,
IE
|
|
| 213.78.156.155 |
6.51ms from Manchester,
GB
|
|
| 93.152.63.219 |
0.11ms from Mexico City,
MX
|
|
| 49.250.122.91 |
8.81ms from Osaka,
JP
|
|
| 5.3.180.139 |
1.15ms from Saint Petersburg,
RU
|
|
| 175.41.152.219 |
0.13ms from Singapore,
SG
|
|
| 86.126.237.123 |
6.05ms from Timisoara,
RO
|
|
| 57.182.156.107 |
0.18ms from Tokyo,
JP
|
|
| 118.19.243.27 |
16.83ms from Tokyo,
JP
|
|
| 109.202.211.75 |
1.10ms from Zuerich,
CH
|
|
| 88.208.48.123 |
0.20ms from Amsterdam,
NL
|
|
| 152.23.135.187 |
11.38ms from Ashburn,
US
|
|
| 89.37.124.107 |
0.31ms from Bucharest,
RO
|
|
| 93.197.67.75 |
7.04ms from Duesseldorf,
DE
|
|
| 151.236.10.235 |
0.18ms from Graz,
AT
|
|
| 206.233.205.43 |
1.32ms from Hong Kong,
HK
|
|
| 66.8.149.219 |
10.26ms from Honolulu,
US
|
|
| 95.144.63.75 |
5.37ms from London,
GB
|
|
| 161.73.246.27 |
2.71ms from London,
GB
|
|
| 85.55.4.43 |
5.51ms from Madrid,
ES
|
|
| 50.149.168.235 |
6.54ms from Miami,
US
|
|
| 107.90.72.123 |
1.79ms from Newark,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Seoul, KR
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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