nickl-schmidt.de

Valid Email Server
Domain Lookup › nickl-schmidt.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
nickl-schmidt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 11:48:40 UTC · ↺ Refresh

MX Hostnames

  • mx3.mtaroutes.com
  • mx2.mtaroutes.com
  • mx1.mtaroutes.com
  • mx4.mtaroutes.com

MX Priorities

  • mx1.mtaroutes.com: 10
  • mx2.mtaroutes.com: 20
  • mx3.mtaroutes.com: 30
  • mx4.mtaroutes.com: 40

A / AAAA Records

  • 91.204.46.214 ↩ a2ed6.netcup.net
  • 2a03:4000:30:d07b::15:4215 (no PTR)

Mail Server IPs

  • 38.89.254.156 ↩ fe1-r2-in.ch03.l.antispamcloud.com
  • 2001:550:2:61::2fc:100 (no PTR)
  • 38.71.16.244 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 2001:550:2:3::62:100 ↩ fe2-r2-in.la10.l.antispamcloud.com
  • 38.101.250.150 ↩ fe3-r2-in.atl06.l.antispamcloud.com
  • 2001:550:2:78::ca:100 ↩ fe3-r2-in.atl06.l.antispamcloud.com

SOA Record

Raw SOA root-dns.netcup.net dnsadmin.netcup.net 2022031816 28800 7200 1209600 86400
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2022031816
Refresh
28800s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

root-dns.netcup.net
second-dns.netcup.net
third-dns.netcup.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:_spf.webhosting.systems include:spf.protection.outlook.com include:spf.mtaroutes.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

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

3 records
  • b6a3f880218523855a276d961e312cefa6ff9c5c8b3bdd2cced75f5ea8973368
  • MS=ms94960875
  • SPFv=spf1 a mx include:_spf.webhosting.systems include:spf.protection.outlook.com include:spf.mtaroutes.com -all
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