lindenhof-seniorenresidenz.de

Valid Email Server
Domain Lookup › lindenhof-seniorenresidenz.de

Domain Overview

DNS: ✓ just now Checker: ✓ just now
lindenhof-seniorenresidenz.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-02 01:35:14 UTC · ↺ Refresh

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MX Hostnames

  • lindenhofseniorenresidenz-de02c.mail.protection.outlook.com

MX Priorities

  • lindenhofseniorenresidenz-de02c.mail.protection.outlook.com: 10

A / AAAA Records

  • 92.205.181.216 ↩ 216.181.205.92.host.secureserver.net

Mail Server IPs

  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::6 ↩ mail-am4pr0401cu00106.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::9 ↩ mail-as8pr04cu00801.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com

SOA Record

Raw SOA pdns02.domaincontrol.com noreply.secureserver.net 2025040301 10800 3600 1209600 10800
Primary NS (mname)
pdns02.domaincontrol.com
Admin Email (rname)
noreply@secureserver.net
Serial
2025040301
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
10800s

Nameservers (NS)

pdns02.domaincontrol.com
ns1.compassio.de

SPF Record

✓ Strict (-all)
v=spf1 a:gw16091.fortimail.com ip4:66.35.16.91 ip4:80.150.235.243 include:spf.emailsignatures365.com include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; ruf=mailto:[email protected]; fo=0; adkim=r; aspf=r; pct=95; rf=afrf; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
⚠ Policy applies to 95% of failing messages only

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • 2sjdtt1k22l0pl39r4bo7va4p2
  • ETlK7tG+rzdhyIdUPtfDgeOskhQYOZHhtgPhqBXTq34Q/PSQo9OarWdDJ2IVbdV9VWOmPZsHODzv9nhYcbc7fA==
  • MS=ms61686451
  • SPFv=spf1 a:gw16091.fortimail.com ip4:66.35.16.91 ip4:80.150.235.243 include:spf.emailsignatures365.com include:spf.protection.outlook.com -all
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