jswd-architekten.de

Valid Email Server
Domain Lookup › jswd-architekten.de

Domain Overview

DNS: ✓ 4h ago Checker: ✓ 4h ago
jswd-architekten.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-23 05:01:06 UTC · ↺ Refresh

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MX Hostnames

  • mx1-eu.emailsecurity.app
  • mx2-eu.emailsecurity.app

MX Priorities

  • mx2-eu.emailsecurity.app: 20
  • mx1-eu.emailsecurity.app: 10

A / AAAA Records

  • 81.169.145.76 ↩ w0c.rzone.de
  • 2a01:238:20a:202:1076:: ↩ w0c.rzone.de

Mail Server IPs

  • 4.245.183.72 ↩ mx1-eu.emailsecurity.app
  • 132.164.188.153 ↩ mx2-eu.emailsecurity.app

SOA Record

Raw SOA docks14.rzone.de hostmaster.strato-rz.de 2020050783 86400 7200 604800 300
Primary NS (mname)
docks14.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020050783
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

docks14.rzone.de
shades20.rzone.de

SPF Record

✓ Soft Fail (~all)
v=spf1 redirect=jswd.de
📊 DNS lookups: 1/10

DMARC Record

✗ p=none
v=DMARC1; p=none; pct=100
⚠ p=none — monitoring only, no enforcement
📋 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

2 records
  • miro-verification=e49ee8032e30d034eff102b3676f531e856b2f47
  • SPFv=spf1 redirect=jswd.de
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