Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mobiliimoveis.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 05:44:13 UTC · ↺ Refresh
MX Hostnames
- mail.mobiliimoveis.com.br
MX Priorities
- mail.mobiliimoveis.com.br: 10
A / AAAA Records
- 67.202.31.25 ↩ ec2-67-202-31-25.compute-1.amazonaws.com
Mail Server IPs
- 52.70.91.218 ↩ mailserver.uso.com.br
SOA Record
Raw SOA
ns-868.awsdns-44.net awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-868.awsdns-44.net
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1758.awsdns-27.co.uk
ns-72.awsdns-09.com
ns-868.awsdns-44.net
ns-1373.awsdns-43.org
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a ip4:52.70.91.218/32 include:sendgrid.net include:mailbak.lucanet.com.br ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a ip4:52.70.91.218/32 include:sendgrid.net include:mailbak.lucanet.com.br ~all
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 mobiliimoveis.com.br
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits