zumnorde.de

Valid Email Server
Domain Lookup › zumnorde.de

Domain Overview

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

Checked via [email protected] · 2026-03-18 05:06:48 UTC · ↺ Refresh

MX Hostnames

  • mx01.hornetsecurity.com
  • mx02.hornetsecurity.com
  • mx04.hornetsecurity.com
  • mx03.hornetsecurity.com

MX Priorities

  • mx04.hornetsecurity.com: 200
  • mx03.hornetsecurity.com: 200
  • mx02.hornetsecurity.com: 20
  • mx01.hornetsecurity.com: 20

A / AAAA Records

  • 216.150.1.1 (no PTR)

Mail Server IPs

  • 94.100.136.7 ↩ mx04.hornetsecurity.com
  • 94.100.134.8 ↩ mx03.hornetsecurity.com
  • 94.100.136.8 ↩ mx02.hornetsecurity.com
  • 94.100.132.8 ↩ mx01.hornetsecurity.com

SOA Record

Raw SOA shades01.rzone.de hostmaster.strato-rz.de 2020051630 86400 7200 604800 300
Primary NS (mname)
shades01.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020051630
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

shades01.rzone.de
docks19.rzone.de

SPF Record

✓ Strict (-all)
v=spf1 mx ip4:62.159.41.58 ip4:62.146.4.192/26 include:spf.hornetsecurity.com include:_spf.bigcommerce.com include:spf-de.emailsignatures365.com include:spf.protection.outlook.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

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

9 records
  • MS=ms29297499
  • google-site-verification=2HIo8WyN1n1-GmwS7eg5C_4tcNtRx0YIoq8Kqmlbw5E
  • atlassian-domain-verification=zKM8VSWo4JcUiSAhnjGuJHi0WaQl2hwXnLb2jvEMIiutzncapO/8aav3FfKxZTLW
  • amazon-business-verification=7db3394ab3c40e5c63f8c1b47a8eecefa5432ecf07a4c57823731a757587af50
  • facebook-domain-verification=y98af68x3xr0o2el8cy2p9nqk0mr4c
  • have-i-been-pwned-verification=dweb_irt6zjtql2crc3ehu6wztjd2
  • SPFv=spf1 mx ip4:62.159.41.58 ip4:62.146.4.192/26 include:spf.hornetsecurity.com include:_spf.bigcommerce.com include:spf-de.emailsignatures365.com include:spf.protection.outlook.com -all
  • klaviyo-site-verification=WgxkqN
  • apple-domain-verification=D3yV8Dr1cR1k1pJB
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