Whois: 100.0.0.0/12
| IP Range: | 100.0.0.0 - 100.19.255.255 (1,311,720 total) |
| IP Location: |  United States, Ashburn |
| ISP Company: | Verizon Business  |
| ISP ASN: | AS705 |
| ISP Address: | Pennsylvania |
| ISP Website: | https://www.verizon.com/ |
| ISP Country: | United States, Southampton |
100.0.0.0/12 domains
| # | Name | IPv4 | IPv6 | Rank | Updated |
|---|---|---|---|---|---|
| No results |
100.0.0.0/12 Nameservers
| # | NameServer | IPv4 | IPv6 | Updated |
|---|---|---|---|---|
| 1 | ns2.elrepo.org | 100.8.51.158 | :: | Last seen: 18.06.2025 |
| 2 | ns1.elrepo.org | 100.8.51.154 | :: | Last seen: 18.06.2025 |
100.0.0.0/12 users
| # | IP | OS | Browser | Updated |
|---|---|---|---|---|
| 1 | 100.14.23.173 |  Mac OS X |
 Safari Generic |
Last seen: 12.02.2026 |
| 2 | 100.2.222.23 | Mac OS X |
 Chrome 137.0 |
Last seen: 06.02.2026 |
| 3 | 100.11.47.98 | Mac OS X |
Safari Generic |
Last seen: 28.01.2026 |
| 4 | 100.16.2.147 |  Unknown OS Platform |
 Opera Generic |
Last seen: 22.01.2026 |
| 5 | 100.0.78.240 |  Windows 8 |
 IE 7.0 |
Last seen: 22.01.2026 |
| 6 | 100.8.60.8 | Mac OS X |
Chrome 137.0 |
Last seen: 20.01.2026 |
| 7 | 100.7.1.154 | Mac OS X |
 Firefox 142.0 |
Last seen: 17.01.2026 |
| 8 | 100.16.231.212 | Windows 10 |
Chrome 131.0 |
Last seen: 14.01.2026 |
| 9 | 100.11.179.53 |  Linux |
Opera 9.22 |
Last seen: 06.01.2026 |
| 10 | 100.17.161.46 |  iPhone |
Mobile Safari Generic |
Last seen: 22.12.2025 |
| 11 | 100.16.215.51 | Windows 7 |
Safari 4.0 |
Last seen: 16.12.2025 |
| 12 | 100.19.140.228 | Unknown OS Platform |
IE 6.0 for Desktop |
Last seen: 16.12.2025 |
| 13 | 100.18.18.161 | iPhone |
Mobile Safari Generic |
Last seen: 03.12.2025 |
| 14 | 100.8.141.138 | Unknown OS Platform |
DefaultProperties |
Last seen: 29.11.2025 |
| 15 | 100.4.71.215 | iPhone |
Mobile Safari Generic |
Last seen: 25.11.2025 |
| 16 | 100.11.23.73 | Mac OS X |
Firefox Generic |
Last seen: 12.11.2025 |
| 17 | 100.2.249.156 |  Android |
Firefox 15.0 for Android |
Last seen: 09.11.2025 |
| 18 | 100.7.48.147 | Linux |
Chrome Generic |
Last seen: 08.11.2025 |
| 19 | 100.0.164.159 | iPhone |
Mobile Safari Generic |
Last seen: 03.11.2025 |
| 20 | 100.4.96.55 |  iPod |
Mobile Safari Generic |
Last seen: 16.10.2025 |
