Domain Overview
DNS: ✓ 2d ago
Checker: ✓ 2d ago
bmts-technology.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-19 04:20:19 UTC · ↺ Refresh
MX Hostnames
- bmtstechnology-com01b.mail.protection.outlook.com
- mail.bmts-technology.com
MX Priorities
- mail.bmts-technology.com: 10
- bmtstechnology-com01b.mail.protection.outlook.com: 0
A / AAAA Records
- 213.133.104.27 ↩ www27.your-server.de
Mail Server IPs
- 213.61.21.106 ↩ h-213.61.21.106.host.de.colt.net
- 52.101.73.15 ↩ mail-am9pr04cu00107.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.1 ↩ mail-am3pr04cu00501.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
- 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
- 2a01:111:f403:ca04::7 ↩ mail-db4pr02cu00307.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1.your-server.de postmaster.your-server.de 2026051201 43200 7200 1814400 7200
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@your-server.de
Serial
2026051201
Refresh
43200s
Retry
7200s
Expire
1814400s
Minimum TTL
7200s
Nameservers (NS)
ns.second-ns.com
ns1.your-server.de
ns3.second-ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx include:spf.protection.outlook.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; pct=100; fo=0; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
6 records- SPFv=spf1 a mx include:spf.protection.outlook.com ~all
- QuoVadis=239b6130-32d0-43aa-bf85-e99b03603122
- QuoVadis=2c1dae45-011a-471e-8368-4fc4d8b4fdb1
- QuoVadis=78a74b48-0007-4a32-9802-5a935b0d0bf6
- QuoVadis=dc973b21-81ec-46d8-b23b-30525f53c569
- apple-domain-verification=ZSl05F3sYawMmUUi
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 bmts-technology.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits