It can be anything! An apex, subdomain, or even a URL.
Results formail.admin-securefirst.dk
Registrar
Creation Date
DNSSEC
| Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
|---|---|---|---|---|---|
It can be anything! An apex, subdomain, or even a URL.
| Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
|---|---|---|---|---|---|
| Logged At | Not Before | Not After | Common Name | Matching Identities | Issuer Name |
|---|---|---|---|---|---|
| 2025-11-25T15:19:38.024 | 2025-11-25T14:21:07 | 2026-02-23T14:21:06 | mail.admin-securefirst.dk | mail.admin-securefirst.dk | C=US, O=Let's Encrypt, CN=R13 |
| 2025-11-25T15:19:37.327 | 2025-11-25T14:21:07 | 2026-02-23T14:21:06 | mail.admin-securefirst.dk | mail.admin-securefirst.dk | C=US, O=Let's Encrypt, CN=R13 |
| 2025-08-27T08:44:29.912 | 2025-08-27T07:45:59 | 2025-11-25T07:45:58 | mail.admin-securefirst.dk | mail.admin-securefirst.dk | C=US, O=Let's Encrypt, CN=R12 |
| 2025-08-27T08:44:29.588 | 2025-08-27T07:45:59 | 2025-11-25T07:45:58 | mail.admin-securefirst.dk | mail.admin-securefirst.dk | C=US, O=Let's Encrypt, CN=R12 |
| 2023-09-24T12:57:29.109 | 2023-09-24T00:00:00 | 2024-09-24T23:59:59 | *.admin-securefirst.dk | *.admin-securefirst.dk admin-securefirst.dk | C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA |
| 2023-09-24T12:57:28.256 | 2023-09-24T00:00:00 | 2024-09-24T23:59:59 | *.admin-securefirst.dk | *.admin-securefirst.dk admin-securefirst.dk | C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA |