Certificate error: domain doesn't match

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I'm attempting to connect to:

https://sptbgmls.rets.paragonrels.com...

Getting certificate errors:

• About to connect() to sptbgmls.rets.paragonrels.com port 443 (#0)
• Trying 208.93.242.134...
• Connected to sptbgmls.rets.paragonrels.com (208.93.242.134) port 443 (#0)
• Initializing NSS with certpath: sql:/etc/pki/nssdb
• CAfile: /etc/pki/tls/certs/ca-bundle.crt
  CApath: none
• Server certificate:
• subject: CN=*.paragonrels.com,O="BLACK KNIGHT IP HOLDING COMPANY, LLC",L=Jacksonville,ST=Florida,C=US
• start date: Nov 11 21:35:43 2021 GMT
• expire date: Dec 13 21:35:43 2022 GMT
• common name: *.paragonrels.com
• issuer: CN=GlobalSign RSA OV SSL CA 2018,O=GlobalSign nv-sa,C=BE
• NSS error -12276 (SSL_ERROR_BAD_CERT_DOMAIN)
• Unable to communicate securely with peer: requested domain name does not match the server's certificate.
• Closing connection 0