drilltec.de

Valid Email Server
Domain Lookup › drilltec.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 14:11:12 UTC · ↺ Refresh

MX Hostnames

  • deg02.cgsmx.net
  • dgn01.cgsmx.net
  • dgn02.cgsmx.net
  • deg01.cgsmx.net

MX Priorities

  • deg01.cgsmx.net: 10
  • dgn02.cgsmx.net: 20
  • deg02.cgsmx.net: 30
  • dgn01.cgsmx.net: 40

A / AAAA Records

  • 217.64.66.139 (no PTR)

Mail Server IPs

  • 80.157.75.35 ↩ deg01.cgsmx.net
  • 80.157.77.163 ↩ dgn02.cgsmx.net
  • 217.64.66.206 ↩ deg02.cgsmx.net
  • 217.64.66.140 ↩ dgn01.cgsmx.net

SOA Record

Raw SOA ns.ithnet.com hostmaster.ithnet.com 2025012878 40000 1800 3600000 60
Primary NS (mname)
ns.ithnet.com
Admin Email (rname)
hostmaster@ithnet.com
Serial
2025012878
Refresh
40000s
Retry
1800s
Expire
3600000s
Minimum TTL
60s

Nameservers (NS)

ns1.cgsmx.net
ns2.cgsmx.net
ns2.ithnet.com
ns.ithnet.com
ns3.ithnet.com

SPF Record

✓ Strict (-all)
v=spf1 include:cgsmx.net include:spf.drilltec.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject

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

2 records
  • MS=ms49276086
  • SPFv=spf1 include:cgsmx.net include:spf.drilltec.de -all
Full email verification for drilltec.de

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits