If RR is down then use one of the FCC search pages.
https://fjallfoss.fcc.gov/General_Menu_Reports
https://wireless2.fcc.gov/UlsApp/UlsSearch/searchAdvanced.jsp
Except today you are SOL because:
Effective Saturday, April 10, 2021 from 8:00 AM to , Saturday, April 10, 4:00 PM: Universal Licensing System (ULS) System Down for Scheduled MaintenanceSystem Alerts & Notifications
www.fcc.gov
System: Universal Licensing System (ULS)
Universal Licensing System (including Application Search, License Search, License Manager, Tower Construction Notification System, E-106 System, Antenna Structure Registration Online Filing, ASR Application Search, ASR Registration Search, Application GeoSearch, 800 MHz and Ownership Information Search) will be down for scheduled maintenance starting at 8:00 AM EDT on Saturday, April 10, 2021 until 4:00 PM EDT Saturday, April 10, 2021.
HA!
That's exactly what I do when the RR DB version is down. But today, it looks like we can't win!
I did check the FCC ULS search this morning when I posted earlier and it was running fine. I'm not sure if the system alerts & notifications message was on the page but I missed it if it was.
Being well after 4 PM EST, the FCC ULS Search page does appear to be back online again.