any POCs for cicimar.ipn.mx available?

There are some DNSSEC issues with ipn.mx. https://dnsviz.net/d/cicimar.ipn.mx/dnssec/ Are there any POCs available to inform of the errors? Ryan Stephenson Defense Information Systems Agency DoD NIC IE721 COM: 614-692-5284 | DSN: 312-850-5284 UE: ryan.m.stephenson2.civ@mail.mil CE: ryan.m.stephenson2.civ@mail.smil.mil iPhone: (614) 769-1921