Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gastro-soul.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 19:49:18 UTC · ↺ Refresh
MX Hostnames
- gastrosoul-de01e.mail.protection.outlook.com
MX Priorities
- gastrosoul-de01e.mail.protection.outlook.com: 10
A / AAAA Records
- 45.144.187.42 (no PTR)
Mail Server IPs
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
docks14.rzone.de hostmaster.strato-rz.de 2020050948 86400 7200 604800 300
Primary NS (mname)
docks14.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050948
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
docks14.rzone.de
shades02.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:spf-gi.gastro-instruments.de -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- domainVerification=0288b54b-33a4-4a12-a9ac-f6ed9ee61d36
- MS=ms92365770
- nordpass-domain-verification=38726b74ee56ff9c63af70d8eba41e6cbce273e62cd4f668cbdb2cb4fc225009
- google-site-verification=sjuCJ4c_hK853u1D2cbEeIPZtnLrFeSkUM9tvMWt688
- apple-domain-verification=hSsnW-a49K7MlgA58S2IA3SiSKiEjhKdyhzJ-IdKG1A
- SPFv=spf1 mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com include:spf-gi.gastro-instruments.de -all
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