Add flynnhosting.net for Flynn

[titanous]

Subdomains of this domain are used by completely independent entities to host arbitrary websites.

[titanous]

$ host -t TXT _psl.flynnhosting.net
_psl.flynnhosting.net descriptive text "https://github.com/publicsuffix/list/pull/459"

[groundcat]

@titanous Do you still need this entry in the PSL?

The domain flynnhosting.net that you requested to be added has expired and has possibly been taken over by a different registrant, assuming it wasn't re-registered by your organization.

Domain Name: FLYNNHOSTING.NET
Registry Domain ID: 2815403482_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.spaceship.com
Registrar URL: http://www.spaceship.com/
Updated Date: 2024-07-10T17:03:39Z
Creation Date: 2023-09-20T05:02:42Z
Registry Expiry Date: 2024-09-20T05:02:42Z

The _psl record no longer exists. (Reminder: you need to maintain the _psl records)

If the domain has been decommissioned and is no longer associated with an active project as described in your original request, please confirm that it can be safely removed from the PSL. Then, submit a PR to roll it back and avoid leaving debris for PSL volunteers and future registrants to deal with (#1996).

[titanous]

@groundcat done in #2058