Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sm-mehan.si
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 19:42:38 UTC · ↺ Refresh
MX Hostnames
- smmehan-si0e.mail.protection.outlook.com
MX Priorities
- smmehan-si0e.mail.protection.outlook.com: 0
A / AAAA Records
- 185.53.12.201 ↩ sh2-nvme.hostko.net
Mail Server IPs
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
- 52.101.73.153 ↩ mail-as8pr05cu00401.inbound.protection.outlook.com
- 52.101.68.5 ↩ mail-du2pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca09::c ↩ mail-as8pr05cu00304.inbound.protection.outlook.com
- 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
- 2a01:111:f403:ca04::c ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 2a01:111:f403:ca09::b ↩ mail-am7pr05cu00103.inbound.protection.outlook.com
SOA Record
Raw SOA
ns7.hostko.net admin.dnserv.com 2026012201 3600 1800 1209600 86400
Primary NS (mname)
ns7.hostko.net
Admin Email (rname)
admin@dnserv.com
Serial
2026012201
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns8.hostko.net
ns7.hostko.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:185.53.12.201 ip4:91.185.198.66 ip4:185.53.12.97 +mx +a include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- SPFv=spf1 ip4:185.53.12.201 ip4:91.185.198.66 ip4:185.53.12.97 +mx +a include:spf.protection.outlook.com -all
- MS=ms83530029
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 sm-mehan.si
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits