primogroup.de

Valid Email Server
Domain Lookup › primogroup.de

Domain Overview

DNS: ✓ 1mo ago Checker: ✓ 1mo ago
primogroup.de
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-06 16:09:27 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 37.202.0.62 ↩ r17015.agenturserver.it

Mail Server IPs

  • 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::f ↩ mail-am7pr05cu00307.inbound.protection.outlook.com

SOA Record

Raw SOA ns.pauly.de noc.pauly.de 2023091501 28800 7200 604800 3600
Primary NS (mname)
ns.pauly.de
Admin Email (rname)
noc@pauly.de
Serial
2023091501
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

pns.dtag.de
secondary006.dtag.net
ns.pauly.de

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:agenturserver.de ip4:37.202.0.62 ip4:62.153.169.33 -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

2 records
  • MS=ms73247641
  • SPFv=spf1 include:spf.protection.outlook.com include:agenturserver.de ip4:37.202.0.62 ip4:62.153.169.33 -all
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 primogroup.de

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

No credit card required
Get 1,000 Free Credits