Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
glockenhof.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 11:01:57 UTC · ↺ Refresh
MX Hostnames
- glockenhof1.cleanmail.ch
- glockenhof2.cleanmail.ch
MX Priorities
- glockenhof2.cleanmail.ch: 10
- glockenhof1.cleanmail.ch: 10
A / AAAA Records
- 80.74.135.100 ↩ nora.metanet.ch
Mail Server IPs
- 91.212.152.10 ↩ cm.cleanmail.ch
SOA Record
Raw SOA
dns1.swizzonic.ch hostmaster.swizzonic.ch 2025052304 10800 3600 604800 86400
Primary NS (mname)
dns1.swizzonic.ch
Admin Email (rname)
hostmaster@swizzonic.ch
Serial
2025052304
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns1.swizzonic.ch
dns2.swizzonic.ch
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.sui-inter.net include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
mail._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- brevo-code:991c659274f1a5ccc07aa4fc2a7471a6
- SPFv=spf1 include:_spf.sui-inter.net include:spf.protection.outlook.com -all
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