Passive DNS system
US10936696B2 · kind B2 · utility
1Cited by
1References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 29, 2018 |
| Grant date | Mar 2, 2021 |
| Priority date | — |
| Expiry date | Feb 19, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L61/4511
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
In some implementations, a method includes logging, by a user device, mapping data that maps domain names of Internet resources presented on the user device to Internet Protocol (IP) addresses of the Internet resources, determining, by the user device, that one or more criteria are satisfied for transmitting the mapping data to a passive Domain Name Service (DNS) system, and in response to determining that the one or more criteria are satisfied, transmitting, by the user device, the mapping data to the passive DNS system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.