Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
intex.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 01:58:29 UTC · ↺ Refresh
MX Hostnames
- mail.intex.de
- mail-backup.intex.de
MX Priorities
- mail-backup.intex.de: 20
- mail.intex.de: 10
A / AAAA Records
- 188.94.254.74 (no PTR)
Mail Server IPs
- 87.139.220.120 ↩ mail-backup.intex.de
- 62.159.255.82 ↩ mail.intex.de
SOA Record
Raw SOA
nsa5.schlundtech.de info.intex.de 2025093002 43200 7200 1209600 600
Primary NS (mname)
nsa5.schlundtech.de
Admin Email (rname)
info@intex.de
Serial
2025093002
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsb5.schlundtech.de
nsc5.schlundtech.de
nsa5.schlundtech.de
nsd5.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:62.159.255.82 ip4:87.139.220.120 ip4:194.55.162.2 ip4:92.204.218.158 ip4:194.49.23.0/24 include:spf.mailjet.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- SPFv=spf1 ip4:62.159.255.82 ip4:87.139.220.120 ip4:194.55.162.2 ip4:92.204.218.158 ip4:194.49.23.0/24 include:spf.mailjet.com -all
Full email verification for intex.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits