Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
marthamedeiros.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-01 04:48:41 UTC · ↺ Refresh
MX Hostnames
- mx.core.locaweb.com.br
- mx.b.locaweb.com.br
- mx.a.locaweb.com.br
- mx.jk.locaweb.com.br
MX Priorities
- mx.jk.locaweb.com.br: 20
- mx.core.locaweb.com.br: 10
- mx.a.locaweb.com.br: 20
- mx.b.locaweb.com.br: 20
A / AAAA Records
- 23.227.38.65 ↩ myshopify.com
Mail Server IPs
- 200.234.204.130 ↩ mx.jk.locaweb.com.br
- 177.153.23.241 ↩ mx.core.locaweb.com.br
- 186.202.4.42 ↩ mx.a.locaweb.com.br
- 177.153.23.242 ↩ mx.b.locaweb.com.br
SOA Record
Raw SOA
howard.ns.cloudflare.com dns.cloudflare.com 2399886765 10000 2400 604800 1800
Primary NS (mname)
howard.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399886765
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
howard.ns.cloudflare.com
jessica.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.locaweb.com.br
include:_spf.ditomail.com.br ~all
📊 DNS lookups: 2/10
~ 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
✓ 3 found
dkim._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- MS=ms22791440
- facebook-domain-verification=8copy0det8z4eqpklww3emwy31dwqt
- google-site-verification=MQN2KCCgVNzVBL3C91KjgwJ9cqjDPpi8f0IbxUCRInw
- google-site-verification=PHAlwBKzNdS8fI_4tUTmc0HTXMiTIcb4F5UyZQmVWW0
- google-site-verification=S27dGhvTGiEPV3Ro5l4-oRndzHHgtgv5oIrpMwEwJLs
- google-site-verification=Z7Yvi7bky_AHTuX_-DAcnKIKMxv30eiSMOar_IT_TO0
- SPFv=spf1 include:_spf.locaweb.com.br include:_spf.ditomail.com.br ~all
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