DNS
Query DNS records for any domain
DNS Records for
Diagnostic Report
Pass
Warn
Fail
Info
| Category | Status | Test Name | Information |
|---|---|---|---|
SOA Start of Authority
| Serial | |
| Refresh | |
| Retry | |
| Expire | |
| Minimum TTL | |
| TTL | |
| Class |
NS Nameservers
TTL: • Class:
A IPv4 Addresses
TTL: • Class:
AAAA IPv6 Addresses
TTL: • Class:
MX Mail Exchangers
TTL: • Class:
TXT Text Records
TTL: • Class:
Email Authentication (SPF / DMARC / DKIM)
SPF
DMARC
Policy:
DKIM Selectors
- —
MX PTR Mapping
- → (PTR: )