vaz-opf.de

Valid Email Server
Domain Lookup › vaz-opf.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
vaz-opf.de
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 12:06:14 UTC · ↺ Refresh

MX Hostnames

  • d302617.a.ess.de.barracudanetworks.com
  • d302617.b.ess.de.barracudanetworks.com

MX Priorities

  • d302617.b.ess.de.barracudanetworks.com: 20
  • d302617.a.ess.de.barracudanetworks.com: 10

A / AAAA Records

  • 213.165.86.143 (no PTR)

Mail Server IPs

  • 18.185.115.252 ↩ mail.ess.de.barracuda.com
  • 18.185.115.251 ↩ mail.ess.de.barracuda.com
  • 18.185.115.250 ↩ mail.ess.de.barracuda.com

SOA Record

Raw SOA ns4.stratoserver.net hostmaster.strato-rz.de 2020050723 86400 7200 604800 300
Primary NS (mname)
ns4.stratoserver.net
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050723
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns3.stratoserver.net
ns4.stratoserver.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:87.190.55.250 include:spf.ess.de.barracudanetworks.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 ip4:87.190.55.250 include:spf.ess.de.barracudanetworks.com -all
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