Mine's OK: SHA-256 Fingerprint 85 DB 84 70 D7 41 15 0C 30 A0 02 C9 47 DB D8 E8 E5 F6 13 21 5C BE 30 3A 36 3D AB B5 65 9A 86 83 and the creation/expiration dat

Mine's OK: SHA-256 Fingerprint 85 DB 84 70 D7 41 15 0C 30 A0 02 C9 47 DB D8 E8 E5 F6 13 21 5C BE 30 3A 36 3D AB B5 65 9A 86 83 and the creation/expiration dates are not near today. Either they are mistakenly serving different versions from different load-balancing servers, or there's something wrong with your browser's cert store, or TLS is doing its job and telling you that you're getting MITMed.