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:
Nov. 16, 2021
Filed:
Aug. 16, 2019
International Business Machines Corporation, Armonk, NY (US);
Hirokuni Kitahara, Tokyo, JP;
Yuji Watanabe, Tokyo, JP;
Fumiko Akiyama, Tokyo, JP;
Alisa Arno, Saitama, JP;
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A computer-implemented method for linking combo-squatting domains is provided. The method includes grouping domain names into nameserver groups based on a nameserver for each of the domains. Each of the domain names contain valued words. The method also includes splitting words in each domain name and generating a wordlist for each of the nameserver groups. The method further includes finding feature words among the nameserver groups, and extracting malicious domain names which contain the feature words in each of the nameserver groups. The method further includes outputting, for each of the nameserver groups, the malicious domain names and corresponding registrant identifying data based on the feature words.