Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
multiplicadigital.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 05:12:26 UTC · ↺ Refresh
MX Hostnames
- mail.multiplicadigital.com.br
MX Priorities
- mail.multiplicadigital.com.br: 0
A / AAAA Records
- 104.21.36.7 (no PTR)
- 172.67.182.173 (no PTR)
- 2606:4700:3031::6815:2407 (no PTR)
- 2606:4700:3031::ac43:b6ad (no PTR)
Mail Server IPs
- 187.33.241.34 ↩ pro103.dnspro.com.br
SOA Record
Raw SOA
bob.ns.cloudflare.com dns.cloudflare.com 2400535745 10000 2400 604800 1800
Primary NS (mname)
bob.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400535745
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
mckinley.ns.cloudflare.com
bob.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:187.33.241.34 include:spf-c.mailbaby.net +a +mx ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 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
3 records- google-site-verification=1f-ooljF8d9U0fRu-eRPbO1MxwXFf4gKI_Cz4I1azAc
- google-site-verification=GAftPA3fB0BHwezrN8qFs_pT7HJXE1VgQAizPMaY95E
- SPFv=spf1 ip4:187.33.241.34 include:spf-c.mailbaby.net +a +mx ~all
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