Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
werhahn.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 15:20:19 UTC · ↺ Refresh
MX Hostnames
- werhahn-de.mail.protection.outlook.com
MX Priorities
- werhahn-de.mail.protection.outlook.com: 0
A / AAAA Records
- 62.116.144.10 ↩ wh-01.smarttec.host
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
- 2a01:111:f403:ca27:: ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca2d:: ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca2d::1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
SOA Record
Raw SOA
ns.udag.de hostmaster.united-domains.de 2024092139 10800 3600 604800 3600
Primary NS (mname)
ns.udag.de
Admin Email (rname)
hostmaster@united-domains.de
Serial
2024092139
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.udag.org
ns.udag.de
ns.udag.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:92.204.33.113/32 ip4:135.220.46.127/32 ip4:145.253.227.88/32 ip4:135.220.224.172/32 ip4:18.153.184.0/27 ip4:85.25.89.5 include:spf.sosafe.de include:_spf.rexx-suite.com include:spf.protection.outlook.com include:spf.rrz.co.at -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=s; aspf=s; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
11 records- wrike-verification=NTkxNTM2MjowMDNhN2Y4NWIzNTAwM2Y2ZGY1MzExMDMzN2UyN2I5MmUxYTY5NTg4Mjk2OWNjZmFhN2MzMjNhNGU3Y2VjZTRm
- 1mxxjtrwxjbmnn9t7sqfmjc7tm6cvr2n
- atlassian-sending-domain-verification=61d08877-4c8f-4919-bbc4-1cd61c0a758c
- swisssign-check=URIGU047lrQK9lUrWglCRxz5Sh0
- swisssign-check=Sd__yXellDM2_y31DvR8BOLRQNM
- swisssign-check=zjKvRaHGzraw26ZHVqGPZETw4ds
- 8nb3g8xbl1xhp16c2488v43vdmsx7x2l
- swisssign-check=L30WrnUD-19-AUvS5Rk72gKBYsE
- SPFv=spf1 a mx ip4:92.204.33.113/32 ip4:135.220.46.127/32 ip4:145.253.227.88/32 ip4:135.220.224.172/32 ip4:18.153.184.0/27 ip4:85.25.89.5 include:spf.sosafe.de include:_spf.rexx-suite.com include:spf.protection.outlook.com include:spf.rrz.co.at -all
- asuid.www=B0E27D6546B1117B62C1C8D9C5A54A067C369C8A857C80D04AE791F97F48DF20
- atlassian-domain-verification=Ga6ruGLFkfdt2yaiOIOIkCjFs2XtNuw0dFBWUTTRX/OCfdcwmIN1DsyMqL/X4uKa
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