This is to let you know that on November 16-17, 2019 Verisign, the registry
The time-frame for the maintenance is as follows:
November 16 6:00 PM – 10:00 PM EST | November 16 23:00 – November 17 03:00 UTC
Domain availability check, registrations, renewals, updates and WHOIS services may not be possible during this maintenance window. DNS service will continue to operate normally.
Thank you for your patience and understanding.
Namecheap Support Team