glastroesch.de

Valid Email Server
Domain Lookup › glastroesch.de

Domain Overview

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

Checked via [email protected] · 2026-03-26 12:43:53 UTC · ↺ Refresh

MX Hostnames

  • mail2.glastroesch.ch
  • mail.glastroesch.ch

MX Priorities

  • mail.glastroesch.ch: 10
  • mail2.glastroesch.ch: 20

A / AAAA Records

  • 172.67.220.186 (no PTR)
  • 104.21.45.237 (no PTR)
  • 2606:4700:3033::ac43:dcba (no PTR)
  • 2606:4700:3035::6815:2ded (no PTR)

Mail Server IPs

  • 195.65.106.15 ↩ mail.glastroesch.ch
  • 213.193.108.15 ↩ mail2.glastroesch.ch

SOA Record

Raw SOA sonia.ns.cloudflare.com dns.cloudflare.com 2399767081 10000 2400 604800 1800
Primary NS (mname)
sonia.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399767081
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sonia.ns.cloudflare.com
terin.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a mx a:mx01.rexx-systems.de a:smtp.primeteach.ch ip4:195.65.106.0/24 ip4:213.193.108.0/26 ip4:46.231.200.25 ip4:185.46.57.91 ip4:217.150.241.20 include:_spf.senders.scnem.com include:spf.netzone.ch include:spf.protection.outlook.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=0; pct=100; ri=604800; adkim=s; aspf=s; rua=mailto:[email protected],mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Strict · DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]

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

6 records
  • knowbe4-site-verification=0996b342414297853677f3063d94a804
  • nz=0f232f46aca347e02b5627b51facea71
  • SPFv=spf1 a mx a:mx01.rexx-systems.de a:smtp.primeteach.ch ip4:195.65.106.0/24 ip4:213.193.108.0/26 ip4:46.231.200.25 ip4:185.46.57.91 ip4:217.150.241.20 include:_spf.senders.scnem.com include:spf.netzone.ch include:spf.protection.outlook.com -all
  • /sNbYa4DHBf0mo9TPvEhhhxdFFooF9cJSIuvEAIjwyw2JOY+iVRXVd0TiyCvvYANDlU/b//9H1r586qPbM6n3g==
  • MS=ms64993759
  • apple-domain-verification=glSHN0LUy7filWlI
Full email verification for glastroesch.de

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