netcomcity.de

Valid Email Server
Domain Lookup › netcomcity.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
netcomcity.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 22:06:45 UTC · ↺ Refresh

MX Hostnames

  • mx00.ionos.de
  • mx01.ionos.de

MX Priorities

  • mx01.ionos.de: 20
  • mx00.ionos.de: 10

A / AAAA Records

  • 80.69.193.110 ↩ sp.netcomnetz.de
  • 2a03:7500::6:0:0:0:110 ↩ sp.netcomnetz.de

Mail Server IPs

  • 217.72.192.67 ↩ mx01.kundenserver.de
  • 212.227.15.41 ↩ mx00.kundenserver.de

SOA Record

Raw SOA ns01-auth.netcomnetz.de hostmaster.netcomnetz.de 2025081302 10800 3600 700000 44000
Primary NS (mname)
ns01-auth.netcomnetz.de
Admin Email (rname)
hostmaster@netcomnetz.de
Serial
2025081302
Refresh
10800s
Retry
3600s
Expire
700000s
Minimum TTL
44000s

Nameservers (NS)

ns03-auth.netcomnetz.de
ns01-auth.netcomnetz.de
ns02-auth.netcomnetz.de

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

✗ 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
  • zone-ownership-verification-895f6af3d2bb503467c37a69a5d0508f2c29586371e2266009ff1533369d9563
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