interface-business.de

Valid Email Server
Domain Lookup › interface-business.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
interface-business.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 08:42:51 UTC · ↺ Refresh

MX Hostnames

  • mailscan.interface-business.de

MX Priorities

  • mailscan.interface-business.de: 10

A / AAAA Records

  • 193.101.57.138 (no PTR)

Mail Server IPs

  • 193.101.57.201 ↩ mailscan.interface-business.de

SOA Record

Raw SOA ns.interface-business.de hostmaster.interface-business.de 2021042701 86400 3600 3600000 3600
Primary NS (mname)
ns.interface-business.de
Admin Email (rname)
hostmaster@interface-business.de
Serial
2021042701
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
3600s

Nameservers (NS)

auth52.ns.de.uu.net
auth02.ns.de.uu.net

SPF Record

✓ Strict (-all)
v=spf1 a mx ptr -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

✗ 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
  • SPFv=spf1 a mx ptr -all
  • MS=ms93612603
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