Autonomous System
AS9756 SK Broadband Co Ltd
ISPActiveSouth KoreaAPNIC
AS9756 (SKB-CHEONANVITSSEN-AS-KR-KR) is an ISP network operated by SK Broadband Co Ltd in South Korea, registered with APNIC. It has 20 IPv4 prefixes with 112,128 addresses, which makes it the 2,181st largest of 82,141 active autonomous systems by IPv4 space.
IPv4 addresses112,128in 20 prefixes
IPv6 prefixes0none
Size rank#2,181of 82,141 active ASNs
Details
OrganizationSK Broadband Co Ltd
AS nameSKB-CHEONANVITSSEN-AS-KR-KR
Websiteskbroadband.com
Country South Korea (KR)
Network typeISP
RegistryAPNIC
Abuse contactirt@nic.or.kr
Registered—
Last updated2020-12-29
IPv4 prefixes
20 prefixes · 112,128 addresses| Network | Addresses | First – last address |
|---|---|---|
| 211.247.0.0/17 | 32,768 | 211.247.0.0 – 211.247.127.255 |
| 27.117.192.0/18 | 16,384 | 27.117.192.0 – 27.117.255.255 |
| 121.127.64.0/18 | 16,384 | 121.127.64.0 – 121.127.127.255 |
| 121.127.128.0/18 | 16,384 | 121.127.128.0 – 121.127.191.255 |
| 210.210.192.0/18 | 16,384 | 210.210.192.0 – 210.210.255.255 |
| 203.130.64.0/19 | 8,192 | 203.130.64.0 – 203.130.95.255 |
| 43.230.216.0/22 | 1,024 | 43.230.216.0 – 43.230.219.255 |
| 103.50.40.0/22 | 1,024 | 103.50.40.0 – 103.50.43.255 |
| 211.247.62.0/23 | 512 | 211.247.62.0 – 211.247.63.255 |
| 211.247.64.0/23 | 512 | 211.247.64.0 – 211.247.65.255 |
| 27.117.193.0/24 | 256 | 27.117.193.0 – 27.117.193.255 |
| 27.117.214.0/24 | 256 | 27.117.214.0 – 27.117.214.255 |
| 27.117.216.0/24 | 256 | 27.117.216.0 – 27.117.216.255 |
| 27.117.220.0/24 | 256 | 27.117.220.0 – 27.117.220.255 |
| 27.117.232.0/24 | 256 | 27.117.232.0 – 27.117.232.255 |
| 43.230.218.0/24 | 256 | 43.230.218.0 – 43.230.218.255 |
| 121.127.109.0/24 | 256 | 121.127.109.0 – 121.127.109.255 |
| 121.127.111.0/24 | 256 | 121.127.111.0 – 121.127.111.255 |
| 121.127.134.0/24 | 256 | 121.127.134.0 – 121.127.134.255 |
| 121.127.161.0/24 | 256 | 121.127.161.0 – 121.127.161.255 |
211.247.0.0/17 27.117.192.0/18 121.127.64.0/18 121.127.128.0/18 210.210.192.0/18 203.130.64.0/19 43.230.216.0/22 103.50.40.0/22 211.247.62.0/23 211.247.64.0/23 27.117.193.0/24 27.117.214.0/24 27.117.216.0/24 27.117.220.0/24 27.117.232.0/24 43.230.218.0/24 121.127.109.0/24 121.127.111.0/24 121.127.134.0/24 121.127.161.0/24
IPv6 prefixes
No IPv6 prefixes.
Query AS9756 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS9756&key=YOUR_API_KEY"Any address in its prefixes resolves to AS9756, with or without a key:
curl "https://api.ipapi.is/?q=211.247.0.1"Other networks of SK Broadband Co Ltd
6 of 19AS9318 SK Broadband Co Ltd25,757,952 IPv4 addressesAS9689 SK Broadband Co Ltd493,312 IPv4 addressesAS17849 SK Broadband Co Ltd444,416 IPv4 addressesAS23563 SK Broadband Co Ltd289,536 IPv4 addressesAS17864 SK Broadband Co Ltd268,544 IPv4 addressesAS17857 SK Broadband Co Ltd247,040 IPv4 addresses