210.121.228.0/23
AS4766 · Korea Telecom
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| Country |
South Korea
|
| Domain | kt.com |
| ASN | AS4766 |
| Parent Range | 210.121.128.0/17 |
| 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: hostmaster@nic.or.kr 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: kornet_ip@kt.com nic-hdl: IM9-KR mnt-by: MNT-KRNIC-AP changed: hostmaster@nic.or.kr 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: kornet_ip@kt.com nic-hdl: IA9-KR mnt-by: MNT-KRNIC-AP changed: hostmaster@nic.or.kr 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 contain 210.121.228.0/23
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.121.128.0/17 | AS38676 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS152290 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS18176 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS10058 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS55627 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS4766 | Korea Telecom | 32,768 |
Nearby Ranges
BGP prefixes that overlap with 210.121.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.121.128.0/17 | AS10058 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS152290 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS18176 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS38676 | Korea Telecom | 32,768 |
| 210.121.0.0/17 | AS45374 | SEJONG NETWORKS | 32,768 |
| 210.121.128.0/17 | AS4766 | Korea Telecom | 32,768 |
| 210.121.128.0/17 | AS55627 | Korea Telecom | 32,768 |
| 210.121.0.0/17 | AS9848 | SEJONG NETWORKS | 32,768 |
Hosted domains
There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.121.229.25 | ptu.ac.kr | 1 |
Hosted domains API
Pingable IPs
49 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.121.228.254 |
2.36ms from Seoul,
KR
|
|
| 210.121.229.129 |
2.17ms 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 |
|---|---|---|
| 152.202.150.103 |
8.34ms from Bogota,
CO
|
|
| 38.65.37.87 |
2.83ms from Buffalo,
US
|
|
| 74.197.74.87 |
15.50ms from Dallas,
US
|
|
| 31.29.36.151 |
0.51ms from Hamburg,
DE
|
|
| 16.163.139.199 |
0.34ms from Hong Kong,
HK
|
|
| 114.103.3.7 |
8.97ms from Huai'an,
CN
|
|
| 176.110.252.119 |
10.18ms from Moscow,
RU
|
|
| 31.134.31.151 |
5.30ms from Saint Petersburg,
RU
|
|
| 47.45.255.55 |
17.29ms from Seattle,
US
|
|
| 183.118.116.135 |
6.62ms from Seoul,
KR
|
|
| 114.77.213.183 |
4.35ms from Sydney,
AU
|
|
| 20.48.170.39 |
0.17ms from Toronto,
CA
|
|
| 213.42.211.71 |
2.88ms from Al Fujairah City,
AE
|
|
| 87.208.55.247 |
3.32ms from Amsterdam,
NL
|
|
| 186.114.235.167 |
12.49ms from Bogota,
CO
|
|
| 97.178.149.103 |
16.45ms from Denver,
US
|
|
| 71.131.62.183 |
2.19ms from Houston,
US
|
|
| 124.61.43.119 |
2.32ms from Incheon,
KR
|
|
| 49.61.204.103 |
5.10ms from Incheon,
KR
|
|
| 78.186.121.87 |
7.82ms from Istanbul,
TR
|
|
| 83.42.8.119 |
8.98ms from Madrid,
ES
|
|
| 151.189.147.55 |
2.80ms from Munich,
DE
|
|
| 95.34.38.135 |
6.38ms from Oslo,
NO
|
|
| 54.219.6.23 |
0.17ms from San Jose,
US
|
|
| 140.188.10.39 |
1.64ms from Seoul,
KR
|
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?
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