benntec.de

Valid Email Server
Domain Lookup › benntec.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
benntec.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-27 18:59:16 UTC · ↺ Refresh

MX Hostnames

  • w01d8712.kasserver.com

MX Priorities

  • w01d8712.kasserver.com: 10

A / AAAA Records

  • 185.215.158.240 (no PTR)

Mail Server IPs

  • 85.13.146.174 ↩ dd23436.kasserver.com

SOA Record

Raw SOA ns5.kasserver.com hostmaster.kasserver.com 2603161123 28800 7200 1209600 7200
Primary NS (mname)
ns5.kasserver.com
Admin Email (rname)
hostmaster@kasserver.com
Serial
2603161123
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
7200s

Nameservers (NS)

ns5.kasserver.com
ns6.kasserver.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:spf.crsend.com include:all-inkl.com ip4:213.61.254.52 ip4:213.61.254.53 ip4:213.61.254.54 ip4:213.61.254.55 ip4:172.23.61.16 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate 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

4 records
  • cisco-ci-domain-verification=7d939a31a75a283faa9830d677afa3bd284c0ef83785f63cc61311d51ccae191
  • SPFv=spf1 mx a include:spf.crsend.com include:all-inkl.com ip4:213.61.254.52 ip4:213.61.254.53 ip4:213.61.254.54 ip4:213.61.254.55 ip4:172.23.61.16 ~all
  • domainVerification=cffa7897-0050-4bd2-a5b8-a43c8d224342
  • MS=3C550404C1767E71C8897478FB3DF8B184870BFF
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