Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wunderlich.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 18:37:46 UTC · ↺ Refresh
MX Hostnames
- wunderlich-de.mail.protection.outlook.com
MX Priorities
- wunderlich-de.mail.protection.outlook.com: 0
A / AAAA Records
- 104.20.21.232 (no PTR)
- 172.66.170.186 (no PTR)
- 2606:4700:10::6814:15e8
- 2606:4700:10::ac42:aaba
Mail Server IPs
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
SOA Record
Raw SOA
tim.ns.cloudflare.com dns.cloudflare.com 2400352632 10000 2400 604800 1800
Primary NS (mname)
tim.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400352632
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
tim.ns.cloudflare.com
zita.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip6:2a00:f48:1008::213:206:10 ip4:185.88.213.206 include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de ip4:109.71.72.99 ip6:2a05:cc00::72:99:10 -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; pct=100;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=ms31242616
- google-site-verification=FhdRUN1s335qHvhWtYy9mdskFaGkeUt8Am-45geS4F8
- maxcluster-domain-verification=4icn1jcpv37uf1c26wggprvt4gcidgqa
- sw-domain-hash=731d2716417f5d237fdfdb4a3ef7061b
- SPFv=spf1 mx a ip6:2a00:f48:1008::213:206:10 ip4:185.88.213.206 include:spf.protection.outlook.com include:_spf.perfora.net include:_spf.kundenserver.de ip4:109.71.72.99 ip6:2a05:cc00::72:99:10 -all
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