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

Results for*.delta.code1web.com

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2022-08-11T22:36:49.157	2022-08-11T00:00:00	2023-08-10T23:59:59	delta.code1web.com	*.delta.code1web.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3
2022-08-11T22:36:49.157	2022-08-11T00:00:00	2023-08-10T23:59:59	delta.code1web.com	*.delta.code1web.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3
2022-08-11T22:36:48.312	2022-08-11T00:00:00	2023-08-10T23:59:59	delta.code1web.com	*.delta.code1web.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc RSA CA-2
2022-08-11T22:36:48.312	2022-08-11T00:00:00	2023-08-10T23:59:59	delta.code1web.com	*.delta.code1web.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc RSA CA-2
2021-08-17T15:43:32.933	2021-08-17T00:00:00	2022-08-16T23:59:59	delta.code1web.com	*.delta.code1web.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3
2021-08-17T15:43:32.933	2021-08-17T00:00:00	2022-08-16T23:59:59	delta.code1web.com	*.delta.code1web.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc ECC CA-3
2021-08-17T15:43:32.006	2021-08-17T00:00:00	2022-08-16T23:59:59	delta.code1web.com	*.delta.code1web.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc RSA CA-2
2021-08-17T15:43:32.006	2021-08-17T00:00:00	2022-08-16T23:59:59	delta.code1web.com	*.delta.code1web.com	C=US, O="Cloudflare, Inc.", CN=Cloudflare Inc RSA CA-2