thinkkreativ.de

Valid Email Server
Domain Lookup › thinkkreativ.de
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
thinkkreativ.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-27 20:59:00 UTC · ↺ Refresh

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MX Hostnames

  • smtpin.rzone.de

MX Priorities

  • smtpin.rzone.de: 10

A / AAAA Records

  • 172.67.145.241 (no PTR)
  • 104.21.87.202 (no PTR)
  • 2606:4700:3035::ac43:91f1 (no PTR)
  • 2606:4700:3037::6815:57ca (no PTR)

Mail Server IPs

  • 81.169.145.97 ↩ smtpin.rzone.de
  • 2a01:238:20a:202:50f0::1097 ↩ smtpin.rzone.de

SOA Record

Raw SOA alaric.ns.cloudflare.com dns.cloudflare.com 2410571808 10000 2400 604800 1800
Primary NS (mname)
alaric.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2410571808
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

lilyana.ns.cloudflare.com
alaric.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:85.215.255.22 ip4:85.215.255.23 include:_spf.strato.de ~all
📊 DNS lookups: 1/10
~ 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

2 records
  • SPFv=spf1 ip4:85.215.255.22 ip4:85.215.255.23 include:_spf.strato.de ~all
  • google-site-verification=Kll8M1rAn9Uwo8nV1_Q9X6HxVbFRmMnyAk6iUDjVy_A
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