210.121.128.0/17
AS4766 · Korea Telecom
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| Country |
South Korea
|
| Domain | kt.com |
| ASN | AS4766 |
| Registry | KRNIC |
| ID | KORNET-KR |
WHOIS Details
inetnum: 210.121.128.0 - 210.121.255.255 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 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 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
Nearby Ranges
BGP prefixes that overlap with 210.121.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.121.0.0/17 | AS45374 | SEJONG NETWORKS | 32,768 |
| 210.121.0.0/17 | AS9848 | SEJONG NETWORKS | 32,768 |
Hosted domains
There are 225 domain names hosted across 78 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.121.210.44 | hotplaceinjeju.co.kr | 112 |
| 210.121.176.12 | singleton.kr | 11 |
| 210.121.197.5 | hwacheon.com.mx | 5 |
| 210.121.164.36 | fz-indecoration.com | 4 |
| 210.121.188.38 | pang.kr | 4 |
| 210.121.148.100 | kcredit.or.kr | 4 |
| 210.121.176.122 | holo.cf | 4 |
| 210.121.210.28 | archi-training.kr | 3 |
| 210.121.238.5 | osang.com | 3 |
| 210.121.151.145 | worlddevelopmentbank.com | 2 |
| 210.121.168.119 | rrx-is.com | 2 |
| 210.121.143.213 | inno-horn.com | 2 |
| 210.121.204.84 | dajeong-tools.com | 2 |
| 210.121.143.214 | inno-heim.com | 2 |
| 210.121.168.245 | e-ilshin.com | 2 |
| 210.121.163.195 | soomoon.net | 1 |
| 210.121.243.11 | wigobot.com | 1 |
| 210.121.164.8 | songann.com | 1 |
| 210.121.216.98 | cti100yearshop.co.kr | 1 |
| 210.121.129.237 | bizment.kr | 1 |
Hosted domains API
Pingable IPs
9,634 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.121.157.113 |
1.88ms from Seoul,
KR
|
|
| 210.121.141.195 |
1.00ms from Seoul,
KR
|
|
| 210.121.135.240 |
1.95ms from Seoul,
KR
|
|
| 210.121.158.57 |
1.82ms from Seoul,
KR
|
|
| 210.121.190.166 |
0.72ms from Seoul,
KR
|
|
| 210.121.227.62 |
1.89ms from Seoul,
KR
|
|
| 210.121.179.211 |
0.81ms from Seoul,
KR
|
|
| 210.121.147.193 |
0.89ms from Seoul,
KR
|
|
| 210.121.192.118 |
0.95ms from Seoul,
KR
|
|
| 210.121.128.125 |
1.05ms from Seoul,
KR
|
|
| 210.121.152.128 |
2.00ms from Seoul,
KR
|
|
| 210.121.130.70 |
0.92ms from Seoul,
KR
|
|
| 210.121.146.254 |
0.96ms from Seoul,
KR
|
|
| 210.121.218.190 |
1.57ms from Seoul,
KR
|
|
| 210.121.250.21 |
4.16ms from Seoul,
KR
|
|
| 210.121.231.126 |
1.77ms from Seoul,
KR
|
|
| 210.121.150.254 |
1.08ms from Seoul,
KR
|
|
| 210.121.248.204 |
2.65ms from Seoul,
KR
|
|
| 210.121.241.202 |
2.92ms from Seoul,
KR
|
|
| 210.121.189.196 |
1.18ms from Seoul,
KR
|
|
| 210.121.212.152 |
1.14ms from Seoul,
KR
|
|
| 210.121.175.202 |
0.80ms from Seoul,
KR
|
|
| 210.121.129.168 |
1.23ms from Seoul,
KR
|
|
| 210.121.243.129 |
2.79ms from Seoul,
KR
|
|
| 210.121.139.240 |
2.05ms 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 |
|---|---|---|
| 2.51.122.1 |
3.60ms from Al Fujairah City,
AE
|
|
| 213.42.228.113 |
3.51ms from Al Fujairah City,
AE
|
|
| 94.215.76.1 |
3.61ms from Amsterdam,
NL
|
|
| 24.132.94.1 |
3.86ms from Amsterdam,
NL
|
|
| 83.84.133.1 |
5.53ms from Amsterdam,
NL
|
|
| 85.92.138.1 |
0.70ms from Amsterdam,
NL
|
|
| 98.191.208.209 |
1.19ms from Ashburn,
US
|
|
| 139.177.59.1 |
4.08ms from Atlanta,
US
|
|
| 75.130.145.1 |
9.97ms from Atlanta,
US
|
|
| 71.199.132.209 |
5.17ms from Atlanta,
US
|
|
| 110.169.151.1 |
1.89ms from Bangkok,
TH
|
|
| 181.48.141.81 |
1.19ms from Bogota,
CO
|
|
| 71.234.40.1 |
1.54ms from Boston,
US
|
|
| 67.149.194.1 |
8.57ms from Chicago,
US
|
|
| 216.8.215.17 |
5.33ms from Columbus,
US
|
|
| 201.235.104.1 |
1.14ms from Cordoba,
AR
|
|
| 187.17.17.145 |
7.97ms from Curitiba,
BR
|
|
| 71.86.115.129 |
6.36ms from Dallas,
US
|
|
| 139.6.85.1 |
3.65ms from Duesseldorf,
DE
|
|
| 108.173.199.1 |
1.25ms from Edmonton,
CA
|
|
| 125.89.130.17 |
3.95ms from Guangzhou,
CN
|
|
| 223.94.33.1 |
7.65ms from Hangzhou,
CN
|
|
| 180.93.212.1 |
1.81ms from Ho Chi Minh City,
VN
|
|
| 202.95.17.97 |
0.65ms from Hong Kong,
HK
|
|
| 61.10.244.1 |
1.13ms from Hong Kong,
HK
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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