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
4,931 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 121.127.164.160 |
3.29ms from Seoul,
KR
|
|
| 121.127.190.1 |
4.09ms from Seoul,
KR
|
|
| 121.127.128.1 |
2.79ms from Seoul,
KR
|
|
| 121.127.185.25 |
3.05ms from Seoul,
KR
|
|
| 121.127.146.1 |
4.76ms from Seoul,
KR
|
|
| 121.127.182.1 |
3.83ms from Seoul,
KR
|
|
| 121.127.143.239 |
3.06ms from Seoul,
KR
|
|
| 121.127.149.157 |
4.29ms from Seoul,
KR
|
|
| 121.127.170.55 |
2.98ms from Seoul,
KR
|
|
| 121.127.171.3 |
4.28ms from Seoul,
KR
|
|
| 121.127.155.177 |
3.00ms from Seoul,
KR
|
|
| 121.127.167.233 |
2.80ms from Seoul,
KR
|
|
| 121.127.163.136 |
2.96ms from Seoul,
KR
|
|
| 121.127.139.154 |
3.10ms from Seoul,
KR
|
|
| 121.127.177.173 |
3.95ms from Seoul,
KR
|
|
| 121.127.156.255 |
3.21ms from Seoul,
KR
|
|
| 121.127.158.1 |
2.85ms from Seoul,
KR
|
|
| 121.127.189.1 |
5.76ms from Seoul,
KR
|
|
| 121.127.168.255 |
3.87ms from Seoul,
KR
|
|
| 121.127.157.53 |
2.81ms from Seoul,
KR
|
|
| 121.127.188.79 |
2.96ms from Seoul,
KR
|
|
| 121.127.152.58 |
3.12ms from Seoul,
KR
|
|
| 121.127.145.212 |
3.41ms from Seoul,
KR
|
|
| 121.127.132.255 |
3.83ms from Seoul,
KR
|
|
| 121.127.162.1 |
3.02ms 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 |
|---|---|---|
| 130.89.71.34 |
3.49ms from Amsterdam,
NL
|
|
| 38.91.43.2 |
3.00ms from Ashburn,
US
|
|
| 156.212.115.226 |
7.76ms from Cairo,
EG
|
|
| 41.222.55.66 |
1.12ms from Cape Town,
ZA
|
|
| 175.19.199.66 |
4.78ms from Changchun,
CN
|
|
| 67.207.37.98 |
1.30ms from Draper,
US
|
|
| 84.164.175.146 |
4.57ms from Duesseldorf,
DE
|
|
| 80.235.237.82 |
3.12ms from London,
GB
|
|
| 71.83.145.50 |
1.60ms from Los Angeles,
US
|
|
| 68.5.41.130 |
3.03ms from Los Angeles,
US
|
|
| 88.10.150.226 |
7.82ms from Madrid,
ES
|
|
| 12.212.34.66 |
3.34ms from Miami,
US
|
|
| 84.221.75.194 |
2.71ms from Milan,
IT
|
|
| 207.236.73.98 |
1.02ms from Montreal,
CA
|
|
| 85.232.122.50 |
8.97ms from Moscow,
RU
|
|
| 68.161.144.146 |
2.73ms from New York City,
US
|
|
| 71.47.181.130 |
10.40ms from Orlando,
US
|
|
| 126.81.239.178 |
9.87ms from Osaka,
JP
|
|
| 88.40.127.34 |
12.68ms from Rome,
IT
|
|
| 46.227.157.194 |
1.95ms from Sandefjord,
NO
|
|
| 75.87.63.34 |
1.37ms from Schertz,
US
|
|
| 13.210.166.130 |
0.15ms from Sydney,
AU
|
|
| 125.51.135.98 |
0.91ms from Tokyo,
JP
|
|
| 1.90.248.50 |
14.71ms from Beijing,
CN
|
|
| 84.91.113.146 |
10.33ms from Braga,
PT
|
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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