Website security
US9825973B2 · kind B2 · utility
2Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 2015 |
| Grant date | Nov 21, 2017 |
| Priority date | — |
| Expiry date | Sep 23, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2101/668
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Websites are monitored for changes over time. A domain name server resolves a domain name to a single internet protocol address and then performs a reverse resolution for the single internet protocol address. When multiple alias records resolve to the same host name, the domain name server determines the single internet protocol address virtually hosts multiple domain names.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.