rehagmbh.de

Valid Email Server
Domain Lookup › rehagmbh.de

Domain Overview

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

Checked via [email protected] · 2026-04-04 14:41:21 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 213.135.9.202 ↩ pcloud-213-135-9-202.intersaar.de

Mail Server IPs

  • 52.101.68.32 ↩ mail-db3pr0202cu00200.inbound.protection.outlook.com
  • 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
  • 52.101.68.39 ↩ mail-db7pr03cu00607.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::a ↩ mail-du0pr03cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::10 ↩ mail-dbapr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com

SOA Record

Raw SOA hosting.is.de hostmaster.intersaar.de 2023121075 86400 10800 1209600 3600
Primary NS (mname)
hosting.is.de
Admin Email (rname)
hostmaster@intersaar.de
Serial
2023121075
Refresh
86400s
Retry
10800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns1.intersaar.de
ns2.intersaar.de
ns3.intersaar.de

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.intersaar.de include:spf.protection.outlook.com include:spf.EU.exclaimer.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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

4 records
  • _globalsign-domain-verification=GT0FgZsz0LtepmyJx8l0rmyiAl2PuFl_oOMT0XaeE-
  • SPFv=spf1 include:_spf.intersaar.de include:spf.protection.outlook.com include:spf.EU.exclaimer.net -all
  • MS=ms90455926
  • _8zuxwg2r6lxyskln8p5b9ti4c5ihhos
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