simsave.com.br

Valid Email Server
Domain Lookup › simsave.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
simsave.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-23 18:29:00 UTC · ↺ Refresh

MX Hostnames

  • simsave-com-br.mail.protection.outlook.com

MX Priorities

  • simsave-com-br.mail.protection.outlook.com: 0

A / AAAA Records

  • 18.164.96.19 ↩ server-18-164-96-19.jfk50.r.cloudfront.net
  • 18.164.96.113 ↩ server-18-164-96-113.jfk50.r.cloudfront.net
  • 18.164.96.94
  • 18.164.96.119
  • 2600:9000:2510:1600:5:957a:8f80:93a1
  • 2600:9000:2510:9c00:5:957a:8f80:93a1
  • 2600:9000:2510:3a00:5:957a:8f80:93a1
  • 2600:9000:2510:ec00:5:957a:8f80:93a1
  • 2600:9000:2510:5800:5:957a:8f80:93a1
  • 2600:9000:2510:c000:5:957a:8f80:93a1
  • 2600:9000:2510:7e00:5:957a:8f80:93a1
  • 2600:9000:2510:6e00:5:957a:8f80:93a1

Mail Server IPs

  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 52.101.40.0 ↩ mail-cy5pr03cu00300.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.41.54 ↩ mail-sj2pr05cu00506.inbound.protection.outlook.com
  • 2a01:111:f403:f901::2 ↩ mail-bl2pr02cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:c902::16 ↩ mail-byapr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:f90b:: ↩ mail-bn6pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f90d::1 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA austin.ns.cloudflare.com dns.cloudflare.com 2399498721 10000 2400 604800 1800
Primary NS (mname)
austin.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399498721
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

nadia.ns.cloudflare.com
austin.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:3.14.54.209 include:mailgun.org include:_spf.google.com include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 5 found
google._domainkey
mail._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

5 records
  • google-site-verification=uX1dfvIBxjbrLqT0FYuLsozlnIY33YfM1bid3uesmEU
  • SPFv=spf1 a mx ip4:3.14.54.209 include:mailgun.org include:_spf.google.com include:spf.protection.outlook.com ~all
  • MS=ms46095181
  • google-site-verification=ATv1lGTzZF5h6qvQ3oszDpG9s-k_YOfmcEoI-q7rdsw
  • google-site-verification=soiIrjiyfPk64mHDgmhhTimzGx6LaPEnG3Rc2Egj8-A
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 simsave.com.br

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

No credit card required
Get 1,000 Free Credits