It can be anything! An apex, subdomain, or even a URL.

Results for*.pgfound.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2021-03-07T19:42:07.681	2021-02-15T00:00:00	2022-02-15T23:59:59	pgfound.com	*.pgfound.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2021-03-07T19:42:07.681	2021-02-15T00:00:00	2022-02-15T23:59:59	pgfound.com	*.pgfound.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2021-02-15T17:43:47.507	2021-02-15T00:00:00	2022-02-15T23:59:59	pgfound.com	*.pgfound.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2021-02-15T17:43:47.507	2021-02-15T00:00:00	2022-02-15T23:59:59	pgfound.com	*.pgfound.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-03-01T19:11:28.85	2020-02-27T00:00:00	2021-02-27T12:00:00	pgfound.com	*.pgfound.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-03-01T19:11:28.85	2020-02-27T00:00:00	2021-02-27T12:00:00	pgfound.com	*.pgfound.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-02-27T06:22:48.981	2020-02-27T00:00:00	2021-02-27T12:00:00	pgfound.com	*.pgfound.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2020-02-27T06:22:48.981	2020-02-27T00:00:00	2021-02-27T12:00:00	pgfound.com	*.pgfound.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1