inpublica.de

Valid Email Server
Domain Lookup › inpublica.de

Domain Overview

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

Checked via [email protected] · 2026-04-01 19:35:06 UTC · ↺ Refresh

MX Hostnames

  • mail.h4ck3r31.net

MX Priorities

  • mail.h4ck3r31.net: 10

A / AAAA Records

  • 49.13.52.14 ↩ hc1.h4ck3r31.net
  • 2a01:4f8:c012:7f20::1 ↩ hc1.h4ck3r31.net

Mail Server IPs

  • 167.235.239.124 ↩ mail.h4ck3r31.net
  • 2a01:4f8:c013:2512::1 ↩ mail.h4ck3r31.net

SOA Record

Raw SOA nsa1.schlundtech.de nic.hofhackerei.de 2024121801 43200 7200 1209600 600
Primary NS (mname)
nsa1.schlundtech.de
Admin Email (rname)
nic@hofhackerei.de
Serial
2024121801
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

nsc1.schlundtech.de
nsa1.schlundtech.de
nsb1.schlundtech.de
nsd1.schlundtech.de

SPF Record

✓ Strict (-all)
v=spf1 a mx a:h11.h4ck3r31.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
dkim._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 a mx a:h11.h4ck3r31.net -all
Full email verification for inpublica.de

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

SPF / DKIM / DMARC Get 1,000 Free Credits