The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 21, 2020
Filed:
Jan. 07, 2019
Applicant:
Cloudflare, Inc., San Francisco, CA (US);
Inventor:
Evan Johnson, San Francisco, CA (US);
Assignee:
CLOUDFLARE, INC., San Francisco, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 15/177 (2006.01); H04L 29/08 (2006.01); H04L 29/12 (2006.01); H04L 29/06 (2006.01); H04L 12/26 (2006.01);
U.S. Cl.
CPC ...
H04L 67/26 (2013.01); H04L 43/065 (2013.01); H04L 61/1511 (2013.01); H04L 63/1433 (2013.01); H04L 67/02 (2013.01); H04L 67/10 (2013.01); H04L 67/1036 (2013.01);
Abstract
Domain Name System (DNS) records of a single site are analyzed. A first one of the DNS records points to an IP address of a service. A second one of the DNS records is not pointed to an IP address of the service and is referencing the first DNS record. An electronic communication is transmitted to an operator for the single site that includes a notification that an IP address of the single site is exposed through the second DNS record.