121.127.128.0/18
AS9756 · SK Broadband Co Ltd
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| Country |
South Korea
|
| Domain | skbroadband.com |
| ASN | AS9756 |
| Registry | APNIC |
| ID | BROADNNET-KR |
WHOIS Details
inetnum: 121.127.128.0 - 121.127.191.255 netname: broadNnet descr: SK Broadband Co Ltd country: KR admin-c: IM670-AP tech-c: IM670-AP status: ALLOCATED PORTABLE mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2025-11-03T08:06:07Z 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: Seoul Jung-gu Toegye-ro 24 country: KR phone: +82-80-828-2106 e-mail: ip-adm@skbroadband.com nic-hdl: IM670-AP mnt-by: MNT-KRNIC-AP last-modified: 2021-10-05T05:20:03Z source: APNIC inetnum: 121.127.128.0 - 121.127.191.255 netname: broadNnet-KR descr: SK Broadband Co Ltd country: KR admin-c: IM12-KR tech-c: IM12-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: Seoul Jung-gu Toegye-ro 24 address: SK Namsan Green Bldg. country: KR phone: +82-80-828-2106 e-mail: ip-adm@skbroadband.com nic-hdl: IM12-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 121.127.0.0/16
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 |
|---|---|---|
| 121.127.165.110 | hamcam.site | 1 |
Hosted domains API
Pingable IPs
4,893 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 121.127.168.255 |
3.01ms from Seoul,
KR
|
|
| 121.127.160.0 |
2.66ms from Seoul,
KR
|
|
| 121.127.139.33 |
3.15ms from Seoul,
KR
|
|
| 121.127.146.1 |
3.04ms from Seoul,
KR
|
|
| 121.127.157.42 |
2.81ms from Seoul,
KR
|
|
| 121.127.154.177 |
3.01ms from Seoul,
KR
|
|
| 121.127.164.249 |
3.17ms from Seoul,
KR
|
|
| 121.127.145.212 |
3.53ms from Seoul,
KR
|
|
| 121.127.151.80 |
2.79ms from Seoul,
KR
|
|
| 121.127.131.1 |
2.74ms from Seoul,
KR
|
|
| 121.127.132.1 |
3.21ms from Seoul,
KR
|
|
| 121.127.155.41 |
2.81ms from Seoul,
KR
|
|
| 121.127.153.228 |
2.75ms from Seoul,
KR
|
|
| 121.127.159.1 |
2.78ms from Seoul,
KR
|
|
| 121.127.143.239 |
3.12ms from Seoul,
KR
|
|
| 121.127.141.81 |
2.93ms from Seoul,
KR
|
|
| 121.127.169.121 |
3.38ms from Seoul,
KR
|
|
| 121.127.144.82 |
2.96ms from Seoul,
KR
|
|
| 121.127.147.188 |
3.12ms from Seoul,
KR
|
|
| 121.127.148.197 |
3.52ms from Seoul,
KR
|
|
| 121.127.138.1 |
2.96ms from Seoul,
KR
|
|
| 121.127.158.0 |
2.68ms from Seoul,
KR
|
|
| 121.127.156.0 |
2.90ms from Seoul,
KR
|
|
| 121.127.135.0 |
2.78ms from Seoul,
KR
|
|
| 121.127.133.255 |
3.28ms 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 |
|---|---|---|
| 69.171.17.82 |
0.28ms from Ashburn,
US
|
|
| 52.116.84.82 |
0.44ms from Ashburn,
US
|
|
| 217.75.70.2 |
0.10ms from Bratislava,
SK
|
|
| 8.49.234.98 |
0.56ms from Chicago,
US
|
|
| 199.59.103.18 |
11.13ms from Dallas,
US
|
|
| 218.17.7.2 |
2.09ms from Guangzhou,
CN
|
|
| 91.96.42.130 |
5.15ms from Hamburg,
DE
|
|
| 79.78.66.226 |
4.52ms from London,
GB
|
|
| 46.26.246.146 |
16.30ms from Madrid,
ES
|
|
| 50.184.232.178 |
11.25ms from Orlando,
US
|
|
| 89.87.215.98 |
4.79ms from Paris,
FR
|
|
| 84.14.177.34 |
0.79ms from Paris,
FR
|
|
| 187.76.34.162 |
8.46ms from Rio de Janeiro,
BR
|
|
| 104.41.6.18 |
0.22ms from Sao Paulo,
BR
|
|
| 172.234.243.210 |
0.41ms from Seattle,
US
|
|
| 123.51.152.178 |
0.57ms from Taipei,
TW
|
|
| 153.194.42.210 |
3.00ms from Tokyo,
JP
|
|
| 61.53.138.82 |
3.87ms from Zhengzhou,
CN
|
|
| 85.74.218.162 |
1.01ms from Athens,
GR
|
|
| 66.203.73.242 |
2.52ms from Boston,
US
|
|
| 195.253.44.2 |
2.48ms from Duesseldorf,
DE
|
|
| 95.181.161.242 |
0.13ms from Frankfurt am Main,
DE
|
|
| 79.199.145.146 |
2.37ms from Frankfurt am Main,
DE
|
|
| 175.170.137.2 |
7.75ms from Liaoyang,
CN
|
|
| 23.224.206.226 |
0.26ms from Los Angeles,
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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