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

Results for*.mail.mcnet.ad.jp

Logged At	Not Before	Not After	Common Name	Matching Identities	Issuer Name
2025-07-29T09:10:02.839	2025-07-29T08:27:04	2026-08-11T14:59:00	*.mail.mcnet.ad.jp	*.mail.mcnet.ad.jp	C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan SureServer CA G4
2025-07-29T09:10:02.839	2025-07-29T08:27:04	2026-08-11T14:59:00	*.mail.mcnet.ad.jp	*.mail.mcnet.ad.jp	C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan SureServer CA G4
2025-07-29T08:43:07.658	2025-07-29T08:27:04	2026-08-11T14:59:00	*.mail.mcnet.ad.jp	*.mail.mcnet.ad.jp	C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan SureServer CA G4
2025-07-29T08:43:07.658	2025-07-29T08:27:04	2026-08-11T14:59:00	*.mail.mcnet.ad.jp	*.mail.mcnet.ad.jp	C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan SureServer CA G4
2024-07-18T09:13:36.64	2024-07-18T08:48:23	2025-08-11T14:59:00	*.mail.mcnet.ad.jp	*.mail.mcnet.ad.jp	C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan SureServer CA G4
2024-07-18T09:13:36.64	2024-07-18T08:48:23	2025-08-11T14:59:00	*.mail.mcnet.ad.jp	*.mail.mcnet.ad.jp	C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan SureServer CA G4
2023-07-14T08:22:01.859	2023-07-14T07:15:30	2024-08-11T14:59:00	*.mail.mcnet.ad.jp	*.mail.mcnet.ad.jp	C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan SureServer CA G4
2023-07-14T08:22:01.859	2023-07-14T07:15:30	2024-08-11T14:59:00	*.mail.mcnet.ad.jp	*.mail.mcnet.ad.jp	C=JP, O="Cybertrust Japan Co., Ltd.", CN=Cybertrust Japan SureServer CA G4