merhagen.de

Valid Email Server
Domain Lookup › merhagen.de

Domain Overview

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

Checked via [email protected] · 2026-03-22 06:09:19 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

  • merhagen-de.mail.protection.outlook.com: 0

A / AAAA Records

  • 153.92.207.137 ↩ r4299.agenturserver.it

Mail Server IPs

  • 52.101.68.36 ↩ mail-db5pr02cu00104.inbound.protection.outlook.com
  • 52.101.73.26 ↩ mail-as9pr05cu01302.inbound.protection.outlook.com
  • 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::e ↩ mail-am7pr05cu00206.inbound.protection.outlook.com

SOA Record

Raw SOA dns.dns1.de hostmaster.internetwire.de 2025022601 28800 7200 604800 86400
Primary NS (mname)
dns.dns1.de
Admin Email (rname)
hostmaster@internetwire.de
Serial
2025022601
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

dns.dns1.de
dns.dns2.de
dns.dns4.de
dns.dns3.de

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:93.127.244.69 include:spf.protection.outlook.com include:agenturserver.de ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

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

3 records
  • google-site-verification=4uz2-H9R0kSPwP3_pk3zvevA9f9KnXKOImgbPQ0r2Qk
  • MS=ms95818046
  • SPFv=spf1 ip4:93.127.244.69 include:spf.protection.outlook.com include:agenturserver.de ~all
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