Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mz.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-31 17:05:54 UTC · ↺ Refresh
MX Hostnames
- mz-de.mail.protection.outlook.com
MX Priorities
- mz-de.mail.protection.outlook.com: 10
A / AAAA Records
- 172.67.216.110 (no PTR)
- 104.21.35.92 (no PTR)
- 2606:4700:3032::ac43:d86e
- 2606:4700:3030::6815:235c
Mail Server IPs
- 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::d ↩ mail-as9pr05cu01305.inbound.protection.outlook.com
- 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com
- 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
SOA Record
Raw SOA
christina.ns.cloudflare.com dns.cloudflare.com 2400345673 10000 2400 604800 1800
Primary NS (mname)
christina.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400345673
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
christina.ns.cloudflare.com
fred.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_u.mz.de._spf.smart.ondmarc.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=r; aspf=r; fo=1; rf=afrf; ri=3600
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- mjzwlr7sy8mq4fmmmvz39zd6z9xfssgv
- DMARCv=DMARC1
- SPFv=spf1 include:_u.mz.de._spf.smart.ondmarc.com ~all
- MS=ms36573834
- facebook-domain-verification=lcg01lnd49dgrmpsg80biavf1m49gf
- g681n4p7pvjnpk587gt7ggmmstnpy6mj
- google-site-verification=trlypPuafDStzP0rEjpQzy96vueG_wNeidDgzT8jseA
Full email verification for mz.de
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