Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
alpine.hosokawa.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-18 12:02:56 UTC · ↺ Refresh
MX Hostnames
- alpine-hosokawa-com.mail.protection.outlook.com
MX Priorities
- alpine-hosokawa-com.mail.protection.outlook.com: 0
A / AAAA Records
- 62.113.229.186 ↩ srv-a-de.c-237.maxcluster.net
Mail Server IPs
- 52.101.68.16 ↩ mail-db4pr02cu00400.inbound.protection.outlook.com
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.73.8 ↩ mail-am0pr04cu00500.inbound.protection.outlook.com
- 2a01:111:f403:ca04::5 ↩ mail-db3pr0202cu00205.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::e ↩ mail-db8pr02cu00106.inbound.protection.outlook.com
- 2a01:111:f403:ca09::20 ↩ mail-as8pr05cu00400.inbound.protection.outlook.com
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 ip4:195.243.193.246 ip4:62.204.178.201 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.rexx-systems.com include:aspmx.pardot.com include:spf.cloud.ci-solution.com include:_spf.xurrent.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
6 records- wPlp5XxqmsPhMfwhkN51iBL/PoLXn+Ce7Kd9N0vPK+gK2QS4N8ZJ2kR6Scn0dZxUbpqwxbfeOIT3L2N0wUEtZQ==
- MS=ms60427896
- SPFv=spf1 ip4:195.243.193.246 ip4:62.204.178.201 mx include:spf.protection.outlook.com include:_spf.salesforce.com include:_spf.rexx-systems.com include:aspmx.pardot.com include:spf.cloud.ci-solution.com include:_spf.xurrent.com -all
- atlassian-domain-verification=hTT03iCMADRrVSCUOI/X2teDdiSdNwcwd7VOotMI9BaVVeJBL13vHXSQFlQ3LY1a
- hlOKK8djwWeSB1wU7Jww
- apple-domain-verification=8IoA7hfcgfcL2GUh
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for alpine.hosokawa.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits