micromain.com

Valid Email Server
Domain Lookup › micromain.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
micromain.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 07:03:40 UTC · ↺ Refresh

MX Hostnames

  • micromain-com.mail.protection.outlook.com

MX Priorities

No priority data.

A / AAAA Records

  • 192.124.249.2

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

ns48.domaincontrol.com
ns47.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:mail.zendesk.com include:7792275.spf01.hubspotemail.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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

10 records
  • MS=ms34948157
  • atlassian-domain-verification=FNEvhnT87HgjNcmUFOgGSP3RYqnnL4f7Sms1waY9q4TuLFCT0Cfl4U9tIDYMihsT
  • SPFv=spf1 include:spf.protection.outlook.com include:sendgrid.net include:mail.zendesk.com include:7792275.spf01.hubspotemail.net -all
  • KaTVg8cuPOasU3P+fI6UcFYAHmJ4txDHfSh7EWYU8x8d4bXwAc7MuhrzNWmH8wBhsTFPeRfKEN++q5eLObuNMg==
  • 3B02CA66F4
  • MS=ms93752969
  • google-site-verification=_gtrMgQxIx_ImgGxf58bil8gEGtGPd9-Ru-kBr024LQ
  • MS=ms44028193
  • google-site-verification=7mhgBataALBDeuquGFMtAk1JLrFoXIrVJfy8LS7DhCQ
  • openai-domain-verification=dv-CgXaqk4Q8C3GrVYlz1G6Pozu
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 micromain.com

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits