7
records
Name Servers
TTL
sppconnect.de. 1200 IN NS helium.ns.hetzner.de. sppconnect.de. 1200 IN NS hydrogen.ns.hetzner.com. sppconnect.de. 1200 IN NS oxygen.ns.hetzner.com.
Mail Servers
TTL
sppconnect.de. 1200 IN MX 0 sppconnect-de.mail.protection.outlook.com.
SOA Details
TTL
20m
SOA
Responsible
dns.hetzner.com
SOA
Serial
2026022202
SOA
Times
Refresh
1d
Retry
3h
Expire
41d
Minimum TTL
1h
sppconnect.de. 1200 IN SOA hydrogen.ns.hetzner.com. dns.hetzner.com. 2026022202 86400 10800 3600000 3600
Certificate Authority Authorization
TTL
No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.
DMARC
TTL
No DMARC TXT record was returned (expected at `_dmarc.<domain>` with `v=DMARC1`). Without DMARC you cannot publish receiver policy or standard aggregate failure reports (RUA).
DKIM
TTL
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
TTL
SPF
SPFv1
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| + Pass | include |
|
||
| - Fail | all |
—
|
|
20m
sppconnect.de. 1200 IN TXT "v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:spf.zoho.eu include:eu.transmail.net include:agenturserver.de -all"
MTA-STS
TTL
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).