pottbrock.de

Valid Email Server
Domain Lookup › pottbrock.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
pottbrock.de
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 17:22:36 UTC · ↺ Refresh

MX Hostnames

  • smtp.google.com

MX Priorities

  • smtp.google.com: 10

A / AAAA Records

  • 198.202.211.1 (no PTR)

Mail Server IPs

  • 142.251.163.27 ↩ wv-in-f27.1e100.net
  • 142.251.179.27 ↩ pd-in-f27.1e100.net
  • 142.251.179.26 ↩ pd-in-f26.1e100.net
  • 64.233.180.27 ↩ on-in-f27.1e100.net
  • 64.233.180.26 ↩ pe-in-f26.1e100.net
  • 2607:f8b0:4004:c21::1a ↩ pe-in-f26.1e100.net
  • 2607:f8b0:4004:c21::1b ↩ pe-in-f27.1e100.net
  • 2607:f8b0:4004:c1f::1b ↩ pd-in-f27.1e100.net
  • 2607:f8b0:4004:c1f::1a ↩ pd-in-f26.1e100.net

SOA Record

Raw SOA guy.ns.cloudflare.com dns.cloudflare.com 2399485593 10000 2400 604800 1800
Primary NS (mname)
guy.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399485593
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

kay.ns.cloudflare.com
guy.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx ?all
📊 DNS lookups: 2/10
? Neutral (?all) — no enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
google._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • SPFv=spf1 +a +mx ?all
  • facebook-domain-verification=44bs02i3pqn7nsu5sdox7omqj3rlw7
  • google-site-verification=j_8OXbXiZ2NGfQK-nV139mxxsU1nayyEzVN8onBovYI
  • proxy-ssl.webflow.com
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