210.99.51.0/24
AS17841 · NATIONAL INFORMATION RESOURCES SERVICE
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| Country |
South Korea
|
| Domain | kt.com |
| ASN | AS17841 |
| Registry | APNIC |
| ID | KORNET-KR |
WHOIS Details
inetnum: 210.99.48.0 - 210.99.63.255 netname: KORNET descr: Korea Telecom country: KR admin-c: IM667-AP tech-c: IM667-AP status: ALLOCATED PORTABLE mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2025-11-03T08:14:18Z source: APNIC irt: IRT-KRNIC-KR address: 9, Jinheung-gil, Naju-si, Jeollanam-do e-mail: irt@nic.or.kr abuse-mailbox: irt@nic.or.kr admin-c: IM574-AP tech-c: IM574-AP auth: # Filtered remarks: irt@nic.or.kr was validated on 2020-04-09 mnt-by: MNT-KRNIC-AP last-modified: 2025-09-04T01:00:01Z 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 last-modified: 2017-03-28T06:37:04Z source: APNIC inetnum: 210.99.48.0 - 210.99.63.255 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.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 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
Nearby Ranges
BGP prefixes that overlap with 210.99.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.99.177.0/24 | AS4766 | Korea Telecom | 256 |
Hosted domains
There are 10 domain names hosted across 5 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.99.51.65 | suyeong.go.kr | 6 |
| 210.99.51.246 | gijangseaweed.or.kr | 1 |
| 210.99.51.1 | yeonje.go.kr | 1 |
| 210.99.51.129 | sasang.go.kr | 1 |
| 210.99.51.210 | gijang.go.kr | 1 |
Hosted domains API
Pingable IPs
13 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.99.51.7 |
29.71ms 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 |
|---|---|---|
| 185.58.118.248 |
0.31ms from Arezzo,
IT
|
|
| 123.120.135.56 |
3.62ms from Beijing,
CN
|
|
| 221.218.175.120 |
3.26ms from Beijing,
CN
|
|
| 171.215.48.40 |
9.28ms from Chengdu,
CN
|
|
| 76.16.232.120 |
7.41ms from Chicago,
US
|
|
| 65.115.198.136 |
10.62ms from Dallas,
US
|
|
| 47.114.219.184 |
7.18ms from Hangzhou,
CN
|
|
| 119.93.206.216 |
1.40ms from Manila,
PH
|
|
| 218.2.204.120 |
1.76ms from Nanjing,
CN
|
|
| 180.19.204.216 |
5.13ms from Osaka,
JP
|
|
| 84.202.86.72 |
9.93ms from Oslo,
NO
|
|
| 13.39.221.216 |
0.50ms from Paris,
FR
|
|
| 52.123.196.168 |
18.58ms from San Antonio,
US
|
|
| 179.53.239.248 |
3.23ms from Santo Domingo,
DO
|
|
| 213.248.220.248 |
0.21ms from Sao Paulo,
BR
|
|
| 47.6.211.120 |
19.27ms from Seattle,
US
|
|
| 175.196.150.248 |
1.48ms from Seoul,
KR
|
|
| 163.255.33.168 |
4.91ms from Seoul,
KR
|
|
| 210.222.203.184 |
5.16ms from Seoul,
KR
|
|
| 130.107.219.8 |
0.16ms from Toronto,
CA
|
|
| 132.255.165.72 |
6.05ms from Asuncion,
PY
|
|
| 169.255.20.200 |
0.96ms from Cape Town,
ZA
|
|
| 2.201.36.120 |
6.47ms from Frankfurt am Main,
DE
|
|
| 187.173.231.248 |
8.43ms from Guadalajara,
MX
|
|
| 173.230.58.8 |
5.02ms from Indianapolis,
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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs