公开(公告)号：US20220377049A1

公开(公告)日：2022-11-24

申请号：US17881768

申请日：2022-08-05

Applicant: VeriSign, Inc.

Inventor： Raja CHAWAT ,  Anjaneyulu Sadineni ,  Sunil Mundluri ,  James Gould

IPC: H04L61/58 ,  H04L61/4511 ,  H04L61/3015

Abstract: A system for allocating domain name acquisition resources is provided. The system performs a method comprising: obtaining, at a database, a list of domain names that are to be deleted during a first time window; updating a drop catch table in the database, wherein the drop catch table comprises a second list of domain names that are to be deleted; refreshing a cache in an application server that provides DNS services based on the drop catch table; obtaining, at the application server, a EPP command from a registrar to register a domain name from the drop catch table that is about to be deleted during a second time window; determining, based on the cache, that the domain name to be registered is available to be registered; updating a flag for the domain name in the cache indicating that the domain name is registered; and providing an acknowledgment to the registrar.

公开(公告)号：US11411913B2

公开(公告)日：2022-08-09

申请号：US15476032

申请日：2017-03-31

Applicant: VERISIGN, INC.

Inventor： Raja Chawat ,  Anjaneyulu Sadineni ,  Sunil Mundluri ,  James Gould

IPC: H04L61/4511 ,  H04L67/568 ,  H04L67/5682 ,  H04L61/58 ,  H04L61/3015

Abstract: A system for allocating domain name acquisition resources is provided. The system performs a method comprising: obtaining, at a database, a list of domain names that are to be deleted during a first time window; updating a drop catch table in the database, wherein the drop catch table comprises a second list of domain names that are to be deleted; refreshing a cache in an application server that provides DNS services based on the drop catch table; obtaining, at the application server, a EPP command from a registrar to register a domain name from the drop catch table that is about to be deleted during a second time window; determining, based on the cache, that the domain name to be registered is available to be registered; updating a flag for the domain name in the cache indicating that the domain name is registered; and providing an acknowledgment to the registrar.

公开(公告)号：US20180287991A1

公开(公告)日：2018-10-04

申请号：US15476032

申请日：2017-03-31

Applicant: VERISIGN, INC.

Inventor： Raja Chawat ,  Anjaneyulu Sadineni ,  Sunil Mundluri ,  James Gould

IPC: H04L29/12 ,  H04L29/08

Abstract: A system for allocating domain name acquisition resources is provided. The system performs a method comprising: obtaining, at a database, a list of domain names that are to be deleted during a first time window; updating a drop catch table in the database, wherein the drop catch table comprises a second list of domain names that are to be deleted; refreshing a cache in an application server that provides DNS services based on the drop catch table; obtaining, at the application server, a EPP command from a registrar to register a domain name from the drop catch table that is about to be deleted during a second time window; determining, based on the cache, that the domain name to be registered is available to be registered; updating a flag for the domain name in the cache indicating that the domain name is registered; and providing an acknowledgment to the registrar.