bbs-backtechnik.de

Valid Email Server
Domain Lookup › bbs-backtechnik.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
bbs-backtechnik.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 14:24:18 UTC · ↺ Refresh

MX Hostnames

  • mail.bbs-backtechnik.de
  • mx2f6b.netcup.net

MX Priorities

  • mx2f6b.netcup.net: 50
  • mail.bbs-backtechnik.de: 10

A / AAAA Records

  • 46.30.56.61 ↩ r2235.agenturserver.it

Mail Server IPs

  • 188.68.47.107 ↩ mx2f6b.netcup.net

SOA Record

Raw SOA arnold.ns.cloudflare.com dns.cloudflare.com 2399470748 10000 2400 604800 1800
Primary NS (mname)
arnold.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399470748
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

tia.ns.cloudflare.com
arnold.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a include:_spf.webhosting.systems ~all
📊 DNS lookups: 3/10
~ 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

1 record
  • SPFv=spf1 mx a include:_spf.webhosting.systems ~all
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