deva-refugium.de

Valid Email Server
Domain Lookup › deva-refugium.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
deva-refugium.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 19:07:22 UTC · ↺ Refresh

MX Hostnames

  • mail.deva-refugium.de

MX Priorities

  • mail.deva-refugium.de: 10

A / AAAA Records

  • 91.233.86.201 ↩ cluster.b91.w3w.de

Mail Server IPs

  • 91.233.87.223 ↩ mx7bln1.prossl.de

SOA Record

Raw SOA ns1.w3w.de dnsmaster.prodns.de 2023121102 14400 3600 2419200 300
Primary NS (mname)
ns1.w3w.de
Admin Email (rname)
dnsmaster@prodns.de
Serial
2023121102
Refresh
14400s
Retry
3600s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns5.w3w.de
ns2.w3w.info
ns3.w3w.de
ns1.w3w.de
ns4.w3w.info

SPF Record

✓ Strict (-all)
v=spf1 a mx ip4:91.233.84.0/22 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

1 record
  • SPFv=spf1 a mx ip4:91.233.84.0/22 -all
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