Domain Overview
DNS: ✓ 30d ago
Checker: ✓ 30d ago
zhbluzern.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-09-22 22:05:33 UTC · ↺ Refresh
MX Hostnames
- mail.unilu.ch
- mail2.unilu.ch
MX Priorities
- mail.unilu.ch: 10
- mail2.unilu.ch: 10
A / AAAA Records
- 116.202.178.234 ↩ ingress.zhbluzern.visol.ch
Mail Server IPs
- 147.88.247.28 ↩ mail.unilu.ch
- 147.88.247.29 ↩ mail2.unilu.ch
SOA Record
Raw SOA
ns.hostpoint.ch hostmaster.hostpoint.ch 1789603200 86400 7200 3628800 3600
Primary NS (mname)
ns.hostpoint.ch
Admin Email (rname)
hostmaster@hostpoint.ch
Serial
1789603200
Refresh
86400s
Retry
7200s
Expire
3628800s
Minimum TTL
3600s
Nameservers (NS)
ns.hostpoint.ch
ns3.hostpoint.ch
ns2.hostpoint.ch
SPF Record
✓ Strict (-all)
v=spf1 mx mx:hin.ch include:spf1.zhbluzern.ch include:_spf.qualtrics.com include:spf.abacuscity.ch include:_spf1.lu.ch include:_spf2.lu.ch include:spf.smtp2go.com include:_spf01.eyevip.ch include:spf.protection.outlook.com ip4:147.88.247.225 -all
📊 DNS lookups: 10/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 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
6 records- SPFv=spf1 mx mx:hin.ch include:spf1.zhbluzern.ch include:_spf.qualtrics.com include:spf.abacuscity.ch include:_spf1.lu.ch include:_spf2.lu.ch include:spf.smtp2go.com include:_spf01.eyevip.ch include:spf.protection.outlook.com ip4:147.88.247.225 -all
- brevo-code:82676f00e499a0aaace76cd16669b497
- ZOOM_verify_qoqWPLqoTiyzweg_c0jJAA
- MS=ms88414181
- adobe-idp-site-verification=7c438db3f17eae2a619df25a0ff7c6ed9cde2afb90366dca4577a6a65bec0ffe
- 1password-site-verification=UJQBYVIOSNFQRJ3XXO5Z5YMJCQ
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