spk-konstanz.de

Valid Email Server
Domain Lookup › spk-konstanz.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
spk-konstanz.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 19:12:49 UTC · ↺ Refresh

MX Hostnames

  • g01es.mail.s-web.de
  • g02es.mail.s-web.de

MX Priorities

  • g02es.mail.s-web.de: 10
  • g01es.mail.s-web.de: 10

A / AAAA Records

  • 62.181.152.13 (no PTR)

Mail Server IPs

  • 62.181.146.17 ↩ g02es.mail.s-web.de
  • 62.181.146.16 ↩ g01es.mail.s-web.de

SOA Record

Raw SOA ns1.s-fg-net.de domreg.f-i.de 32 10800 3600 2419200 1800
Primary NS (mname)
ns1.s-fg-net.de
Admin Email (rname)
domreg@f-i.de
Serial
32
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
1800s

Nameservers (NS)

ns2.s-fg-net.com
ns1.s-fg-net.de
ns3.s-fg-net.eu
ns4.s-fg-net.de

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

⚠ No SPF record found. Email servers cannot verify authorized senders.

DMARC Record

✓ Reject
v=DMARC1; p=reject
✓ Reject — strongest protection
📋 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
  • cisco-ci-domain-verification=73ec01fc06a4a7d5c491beb802b3bcf616bc8d1eb2ed3c96fa8dad2369fb8865
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