cidadeama.com.br

Valid Email Server
Domain Lookup › cidadeama.com.br

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cidadeama.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-30 07:10:53 UTC · ↺ Refresh

MX Hostnames

  • mx1.hostinger.com
  • mx2.hostinger.com

MX Priorities

  • mx1.hostinger.com: 5
  • mx2.hostinger.com: 10

A / AAAA Records

  • 3.213.33.31 ↩ ec2-3-213-33-31.compute-1.amazonaws.com

Mail Server IPs

  • 172.65.182.103 (no PTR)
  • 2606:4700:90::c1f8:f874:2386:b61f (no PTR)

SOA Record

Raw SOA ns-1657.awsdns-15.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1657.awsdns-15.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-841.awsdns-41.net
ns-1326.awsdns-37.org
ns-1657.awsdns-15.co.uk
ns-45.awsdns-05.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf.mail.hostinger.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

1 record
  • SPFv=spf1 include:_spf.mail.hostinger.com ~all
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