SMTP MTA Strict Transport Security (MTA-STS)
- Created
- 2018-06-21
- Last Updated
- 2018-09-28
- Available Formats
-
XML
HTML
Plain text
Registries Included Below
MTA-STS TXT Record Fields
- Registration Procedure(s)
-
Expert Review
- Expert(s)
-
Unassigned
- Reference
- [RFC8461]
- Available Formats
-
CSV
| Field Name | Description | Reference |
|---|---|---|
| v | Record version | [RFC8461, Section 3.1] |
| id | Policy instance ID | [RFC8461, Section 3.1] |
MTA-STS Policy Fields
- Registration Procedure(s)
-
Expert Review
- Expert(s)
-
Unassigned
- Reference
- [RFC8461]
- Available Formats
-
CSV
| Field Name | Description | Reference |
|---|---|---|
| version | Policy version | [RFC8461, Section 3.2] |
| mode | Enforcement behavior | [RFC8461, Section 3.2] |
| max_age | Policy lifetime | [RFC8461, Section 3.2] |
| mx | MX identities | [RFC8461, Section 3.2] |