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

Results forautodiscover.increpe.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2020-08-18T20:03:30.043	2020-08-18T19:03:29	2020-11-16T19:03:29	webdisk.increpe.in	autodiscover.increpe.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2020-08-18T20:03:29.879	2020-08-18T19:03:29	2020-11-16T19:03:29	webdisk.increpe.in	autodiscover.increpe.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2020-06-18T20:23:42.152	2020-06-18T19:23:41	2020-09-16T19:23:41	www.increpe.increpe.co.in	autodiscover.increpe.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2020-06-18T20:23:41.953	2020-06-18T19:23:41	2020-09-16T19:23:41	www.increpe.increpe.co.in	autodiscover.increpe.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2020-06-12T20:22:10.838	2020-06-12T19:22:10	2020-09-10T19:22:10	increpe.in	autodiscover.increpe.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3
2020-06-12T20:22:10.608	2020-06-12T19:22:10	2020-09-10T19:22:10	increpe.in	autodiscover.increpe.com	C=US, O=Let's Encrypt, CN=Let's Encrypt Authority X3