haag-zeitarbeit.de

Valid Email Server
Domain Lookup › haag-zeitarbeit.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
haag-zeitarbeit.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 11:15:58 UTC · ↺ Refresh

MX Hostnames

  • mx03.hosting.de
  • haagzeitarbeit-de01b.mail.protection.outlook.com
  • mx02.hosting.de
  • mxbackup.hosting.de
  • mx01.hosting.de

MX Priorities

  • haagzeitarbeit-de01b.mail.protection.outlook.com: 10
  • mxbackup.hosting.de: 200
  • mx02.hosting.de: 100
  • mx01.hosting.de: 100
  • mx03.hosting.de: 100

A / AAAA Records

  • 213.160.71.146
  • 2a00:17d8:200::1d1

Mail Server IPs

  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::2 ↩ mail-am0pr83cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com
  • 194.126.196.21 ↩ mxbackup1.routing.net
  • 194.126.196.22 ↩ mxbackup2.routing.net
  • 2a03:2902:4:1::b
  • 2a03:2902:4:1::a
  • 134.0.30.163
  • 134.0.30.164
  • 2a03:2900:1:a::15
  • 2a03:2900:1:a::16
  • 134.0.28.13
  • 134.0.28.14
  • 2a03:2900:1:a::14
  • 2a03:2900:1:a::13
  • 134.0.30.165
  • 134.0.30.167
  • 134.0.30.166
  • 2a03:2900:1:a::19
  • 2a03:2900:1:a::18
  • 2a03:2900:1:a::17

SOA Record

Raw SOA ns1.hosting.de hostmaster.haag-zeitarbeit.de 2026031003 86400 7200 3600000 3600
Primary NS (mname)
ns1.hosting.de
Admin Email (rname)
hostmaster@haag-zeitarbeit.de
Serial
2026031003
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
3600s

Nameservers (NS)

ns3.hosting.de
ns2.hosting.de
ns1.hosting.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.hosting.de include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

3 records
  • SPFv=spf1 include:spf.hosting.de include:spf.protection.outlook.com -all
  • SPFv=spf1 include:spf.hosting.de ?all
  • MS=ms89726391
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for haag-zeitarbeit.de

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits