Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cpharmatec.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 17:51:48 UTC · ↺ Refresh
MX Hostnames
- customers.cpharmatec.de
MX Priorities
- customers.cpharmatec.de: 10
A / AAAA Records
- 138.201.50.253 ↩ customers.cpharmatec.de
- 2a01:4f8:172:bd9::2 (no PTR)
Mail Server IPs
- 138.201.50.253 ↩ customers.cpharmatec.de
- 2a01:4f8:172:bd9::2 (no PTR)
SOA Record
Raw SOA
ns1.first-ns.de cgebbing.cpharmatec.de 1770554050 900 900 86400 900
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
cgebbing@cpharmatec.de
Serial
1770554050
Refresh
900s
Retry
900s
Expire
86400s
Minimum TTL
900s
Nameservers (NS)
robotns2.second-ns.de
robotns3.second-ns.com
ns1.first-ns.de
SPF Record
✓ Strict (-all)
v=spf1 +a +mx -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 5 chars (valid)
⚠ Public key too short (5 chars) — DKIM may be invalid.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx -all
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