Whois: 203.0.0.0/8

IP Range: 203.0.0.0 - 203.255.255.255 (17,777,216 total)
IP Location: Singapore
ISP Company: SMART AXIATA Co., Ltd.
ISP ASN: AS38600
ISP Address: Phnom Penh
ISP Country: Cambodia, Phnom Penh

203.0.0.0/8 domains

# Name IPv4 IPv6 Rank Updated
1 login.taobao.com 203.119.144.26 :: #419 17.10.2023
2 cainiao.aliexpress.com 203.119.214.120 :: #434 18.09.2022
3 pdf.wondershare.com 203.130.48.145 :: #4209 25.11.2024
4 www.webtoons.com 203.104.162.225 :: #5045 11.12.2023
5 www.netvigator.com 203.198.23.70 2404:c800:8000:1c::1001 #11269 08.09.2022
6 global.cainiao.com 203.119.204.170 :: #15666 02.06.2025
7 www.chinatelecomglobal.com 203.19.38.173 :: #29284 18.05.2022
8 nic.moe 203.141.143.7 :: #32278 26.09.2023
9 www.adata.com 203.66.34.7 :: #56716 10.07.2022
10 www.xpg.com 203.66.32.110 :: #213380 10.07.2022
11 www.chinatelecom-h.com 203.19.38.173 :: #917816 18.05.2022

203.0.0.0/8 Nameservers

# NameServer IPv4 IPv6 Updated
1 dnsst.samsung.com 203.241.135.51 2001:330:a:a:203:241:135:51 Last seen: 17.11.2025
2 dns-gi1.samsung.com 203.241.132.185 :: Last seen: 17.11.2025
3 dnssm.samsung.com 203.241.132.51 2001:330:a:300a:203:241:132:51 Last seen: 17.11.2025
4 dns-gi2.samsung.com 203.241.132.185 :: Last seen: 17.11.2025
5 vns2.hinet.net 203.74.116.212 2001:b000:180:80d:203:74:116:212 Last seen: 04.07.2025
6 ns2.avermedia.com 203.67.23.172 :: Last seen: 04.07.2025
7 ns2.lguplus.com 203.248.240.31 :: Last seen: 24.04.2023
8 ns2.apnic.net 203.119.95.53 2001:ddd::53 Last seen: 02.02.2023
9 dns1.indusind.com 203.201.220.45 :: Last seen: 06.12.2022
10 ns4.netvigator.com 203.198.7.66 :: Last seen: 08.09.2022
11 ns-os001.ocn.ad.jp 203.139.161.37 2001:380:0:11c::101 Last seen: 20.05.2022
12 pns.ocn.ad.jp 203.139.160.19 2001:380:0:12::101 Last seen: 20.05.2022
13 f.twnic.net.tw 203.66.87.200 :: Last seen: 19.05.2022
14 dns1.chinatelecom-h.com 203.100.51.2 :: Last seen: 18.05.2022
15 dns1.chinatelecom-h.com 203.100.51.2 :: Last seen: 18.05.2022

203.0.0.0/8 users

# IP OS Browser Updated
1 203.188.171.206 Mac OS X Chrome 45.0 Last seen: 29.11.2025
2 203.99.145.224 iPhone Mobile Safari Generic Last seen: 29.11.2025
3 203.6.211.7 Windows 10 Edge 121.0 Last seen: 28.11.2025
4 203.115.84.77 Windows Vista Safari 4.0 Last seen: 28.11.2025
5 203.2.64.59 iPhone Mobile Safari 13.0 Last seen: 28.11.2025
6 203.78.147.0 Windows 10 Firefox 123.0 Last seen: 28.11.2025
7 203.76.220.144 iPhone Mobile Safari Generic Last seen: 28.11.2025
8 203.106.98.1 Linux Opera Generic Last seen: 28.11.2025
9 203.91.115.50 iPhone Mobile Safari Generic Last seen: 28.11.2025
10 203.81.243.248 Android Chrome 45.0 for Android Last seen: 28.11.2025
11 203.128.20.65 iPhone Mobile Safari Generic Last seen: 28.11.2025
12 203.76.221.112 Windows 10 Edge 121.0 Last seen: 28.11.2025
13 203.76.221.36 Windows 10 Edge 121.0 Last seen: 28.11.2025
14 203.145.36.214 Windows 10 Chrome 122.0 Last seen: 28.11.2025
15 203.81.238.115 Android Chrome 122.0 for Android Last seen: 28.11.2025
16 203.168.252.183 Windows 10 Chrome 135.0 Last seen: 28.11.2025
17 203.215.174.16 iPhone Mobile Safari Generic Last seen: 27.11.2025
18 203.96.171.147 iPhone Mobile Safari Generic Last seen: 27.11.2025
19 203.76.220.231 iPhone Mobile Safari Generic Last seen: 27.11.2025
20 203.76.220.168 Windows 10 Firefox 123.0 Last seen: 27.11.2025