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

Results for*.coinmann.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2021-11-16T05:43:57.6	2021-11-05T00:00:00	2022-11-05T23:59:59	coinmann.com	*.coinmann.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2021-11-16T05:43:57.6	2021-11-05T00:00:00	2022-11-05T23:59:59	coinmann.com	*.coinmann.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2021-11-05T20:30:22.676	2021-11-05T00:00:00	2022-11-05T23:59:59	coinmann.com	*.coinmann.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1
2021-11-05T20:30:22.676	2021-11-05T00:00:00	2022-11-05T23:59:59	coinmann.com	*.coinmann.com	C=US, O=DigiCert Inc, OU=www.digicert.com, CN=Encryption Everywhere DV TLS CA - G1