Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
meckenbeuren.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 10:33:00 UTC · ↺ Refresh
MX Hostnames
- ms01.meckenbeuren.de
MX Priorities
- ms01.meckenbeuren.de: 10
A / AAAA Records
- 89.110.176.136 (no PTR)
Mail Server IPs
- 178.13.126.162 ↩ ltea-178-013-126-162.pools.arcor-ip.net
SOA Record
Raw SOA
auth02.ns.td-fn.net hostmaster.td-fn.net 2026032404 28800 7200 1209600 86400
Primary NS (mname)
auth02.ns.td-fn.net
Admin Email (rname)
hostmaster@td-fn.net
Serial
2026032404
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
auth01.ns.td-fn.net
auth02.ns.td-fn.net
SPF Record
✓ Strict (-all)
v=spf1 a include:spf.protection.outlook.com ip4:178.13.126.160/28 ip4:46.237.223.160/29 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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- MS=ms91369817
- apple-domain-verification=LlEwitKlU9nI5k7r
- MS=762DD093434CCA668A0D89A39021A954382FFD36
- swisssign-check=HEv5Zjc5CKU38QfT6YTb3OR5-hE
- 3Vsx6+YRio91VjTLBya2971w8j0+9vZ+SyLXet9+CCiU9HD9J5CslH25+UbbyktR6srw3Dt3BH9x86pwyCwXlw==
- SPFv=spf1 a include:spf.protection.outlook.com ip4:178.13.126.160/28 ip4:46.237.223.160/29 -all
- MS=ms59892358
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