Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
weltn24.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 09:29:15 UTC · ↺ Refresh
MX Hostnames
- weltn24-de.mail.protection.outlook.com
MX Priorities
- weltn24-de.mail.protection.outlook.com: 0
A / AAAA Records
- 145.243.233.183 (no PTR)
Mail Server IPs
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
ns11.netuse.de hostmaster.netuse.de 2026040308 3600 1200 3600000 3600
Primary NS (mname)
ns11.netuse.de
Admin Email (rname)
hostmaster@netuse.de
Serial
2026040308
Refresh
3600s
Retry
1200s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
a6-66.akam.net
a16-65.akam.net
a7-67.akam.net
a1-130.akam.net
ns11.netuse.de
a14-64.akam.net
a11-67.akam.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.asv.de include:spf.protection.outlook.com ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
3 records- NRwdhj5n40Wyai4EfPrF7JZMMp54StfMBlx2gGZg/wRCobSnCCZlnOTcnDvVN7UK4h25F+1FDaU3ZikxECb0Zw==
- MS=ms29834513
- SPFv=spf1 include:spf.asv.de include:spf.protection.outlook.com ?all
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