upk-kassel.de

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
upk-kassel.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 18:59:24 UTC · ↺ Refresh

MX Hostnames

  • mail.berlinhaus.com

MX Priorities

  • mail.berlinhaus.com: 10

A / AAAA Records

  • 82.149.230.37 ↩ kn11484-plesk01.aixit.com

Mail Server IPs

  • 94.135.229.84 ↩ mail10.skgev.de

SOA Record

Raw SOA ns3.ns.aixit.com hostmaster.ns.aixit.com 2025100201 10800 3600 604800 3600
Primary NS (mname)
ns3.ns.aixit.com
Admin Email (rname)
hostmaster@ns.aixit.com
Serial
2025100201
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns4.ns.aixit.com
ns3.ns.aixit.com

SPF Record

✗ Missing

No SPF record — domain is unprotected against spoofing.

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

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.

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

All TXT Records

2 records
  • google-site-verification=R5MxBp5yB4bxyl9CCDSnvpxGnNb1sAGfXFi395jcUKA
  • MS=ms78420928
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