Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wilkhahn.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 02:02:32 UTC · ↺ Refresh
MX Hostnames
- mail.wilkhahn.de
- mail02.wilkhahn.de
MX Priorities
- mail.wilkhahn.de: 100
- mail02.wilkhahn.de: 50
A / AAAA Records
- 35.158.169.233 ↩ bielefeld.jweiland.cloud
- 2a05:d014:14f:aa0e:5f96:8d7f:7553:4eda ↩ bielefeld.jweiland.cloud
Mail Server IPs
- 145.253.137.17 ↩ mail.wilkhahn.de
- 46.238.85.4 ↩ mail02.wilkhahn.de
SOA Record
Raw SOA
auth04.ns.de.uu.net hostmaster.de.uu.net 2026031601 28800 7200 2678400 1800
Primary NS (mname)
auth04.ns.de.uu.net
Admin Email (rname)
hostmaster@de.uu.net
Serial
2026031601
Refresh
28800s
Retry
7200s
Expire
2678400s
Minimum TTL
1800s
Nameservers (NS)
auth40.ns.uu.net
auth54.ns.de.uu.net
auth04.ns.de.uu.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:145.253.137.17 ip4:145.253.93.106 ip4:213.23.91.109 ip4:35.158.169.233 ip4:5.1.80.141 include:spf.protection.outlook.com include:_spf.salesforce.com include:cust-spf.exacttarget.com include:aspmx.pardot.com include:_spf.reteach.io -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=quarantine; fo=1; ri=604800
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine
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
10 records- MS=ms58871938
- SPFv=spf1 a mx ip4:145.253.137.17 ip4:145.253.93.106 ip4:213.23.91.109 ip4:35.158.169.233 ip4:5.1.80.141 include:spf.protection.outlook.com include:_spf.salesforce.com include:cust-spf.exacttarget.com include:aspmx.pardot.com include:_spf.reteach.io -all
- WPHINJ2VF9VKSRCS1ES73BTLCXO7H7FY5TBSJR6L
- apple-domain-verification=o5gPKD9UGAEVAcHl
- Generated by UUNET DNSTool V 1.9
- rd7dl215bb072n5jl1zkbvmwqq1gdmzh
- swisssign-check=6Q_TRe5C7QEje5GRs0yqRK6M2ag
- ZBDNDC63TNHPTNFAGSENPWMVD2K2RQMU9J22TUBN
- sending_domain1021012=bdc3de589e97064336a4761fe467b3de7c32bff4fc70b268081ea13bffbe4401
- MS=ms83696984
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