karlgross.de

Valid Email Server
Domain Lookup › karlgross.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
karlgross.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 01:11:07 UTC · ↺ Refresh

MX Hostnames

  • karlgross-de.mail.protection.outlook.com

MX Priorities

  • karlgross-de.mail.protection.outlook.com: 10

A / AAAA Records

  • 31.24.146.81 ↩ 31-24-146-81.static.plutex.de

Mail Server IPs

  • 52.101.73.2 ↩ mail-as9pr07cu00302.inbound.protection.outlook.com
  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
  • 52.101.68.18 ↩ mail-db4pr02cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca04:: ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA ans0.ewetel.de hostmaster.ewetel.de 2026012700 40000 7200 604800 86400
Primary NS (mname)
ans0.ewetel.de
Admin Email (rname)
hostmaster@ewetel.de
Serial
2026012700
Refresh
40000s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ans0.ewetel.de
ans1.ewetel.net
ans3.ewetel.net
ans2.ewetel.de

SPF Record

✓ Strict (-all)
v=spf1 a ip4:213.168.219.178 ip4:46.19.89.210 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine;pct=10; rua=mailto:[email protected]; ruf=mailto:[email protected];aspf=r;adkim=r; ri=604800; fo=0
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
⚠ Policy applies to 10% 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

5 records
  • MS=ms22367904
  • apple-domain-verification=joTUDEPWYuRLgcm8
  • MS=22543E0C3C9EED8887E13FE4D337D26F7895B879
  • SPFv=spf1 a ip4:213.168.219.178 ip4:46.19.89.210 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com -all
  • M5L RE1 M1P
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