Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
holmesplace.ch
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 01:31:16 UTC · ↺ Refresh
MX Hostnames
- holmesplace-ch.mail.protection.outlook.com
MX Priorities
- holmesplace-ch.mail.protection.outlook.com: 0
A / AAAA Records
- 172.66.43.179 (no PTR)
- 172.66.40.77 (no PTR)
- 2606:4700:3108::ac42:284d
- 2606:4700:3108::ac42:2bb3
Mail Server IPs
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.73.4 ↩ mail-am0pr83cu00404.inbound.protection.outlook.com
- 52.101.68.21 ↩ mail-db4pr02cu00205.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca09::5 ↩ mail-am1pr04cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca04::4 ↩ mail-db4pr02cu00204.inbound.protection.outlook.com
SOA Record
Raw SOA
lars.ns.cloudflare.com dns.cloudflare.com 2398723890 10000 2400 604800 1800
Primary NS (mname)
lars.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398723890
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
lars.ns.cloudflare.com
melina.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:euc1.spf.exerp.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:mail.zendesk.com include:_spf.psm.knowbe4.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; sp=none; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 5 found
selector1._domainkey
selector2._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- SPFv=spf1 include:euc1.spf.exerp.com include:spf.protection.outlook.com include:spf.emailsignatures365.com include:mail.zendesk.com include:_spf.psm.knowbe4.com ~all
- MS=ms23741469
- apple-domain-verification=5JRi6LJAepZ9R8uz
- docusign=e308087f-722e-49fd-a78a-f1258296da7d
- duo_sso_verification=NFrnP8HKevue1uloKTDQvTfuuPBRLwr1AnzvlnDsjDqVk3wn3GLsTNYIclcEDIFN
- google-site-verification=W_1GRzKB2HXp0bOIC5YboqZh_y8kk2eHAvdofhFDcE0
- knowbe4-site-verification=f8c3ecbfa4a80182551884a6e251c341
- nordpass-domain-verification=8642d41894e38517047e38c1a187653c25582c0f9fee23e24a61f3b98808bdd0
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