gesamtschule-eiserfeld.de

Valid Email Server
Domain Lookup › gesamtschule-eiserfeld.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
gesamtschule-eiserfeld.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-03 20:09:58 UTC · ↺ Refresh

MX Hostnames

  • mail.gesamtschule-eiserfeld.de

MX Priorities

  • mail.gesamtschule-eiserfeld.de: 10

A / AAAA Records

  • 81.169.145.105 ↩ ntweb.rzone.de
  • 2a01:238:20a:202:1105:: (no PTR)

Mail Server IPs

  • 217.92.15.148 ↩ pd95c0f94.dip0.t-ipconnect.de

SOA Record

Raw SOA docks01.rzone.de hostmaster.strato-rz.de 2020064623 86400 7200 604800 300
Primary NS (mname)
docks01.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020064623
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks01.rzone.de
shades08.rzone.de

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=_spf.strato.com
📊 DNS lookups: 1/10

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; pct=100; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

1 record
  • SPFv=spf1 redirect=_spf.strato.com
Full email verification for gesamtschule-eiserfeld.de

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

SPF / DKIM / DMARC Get 1,000 Free Credits