Domain Overview
DNS: ✓ 1mo ago
Checker: ✓ 1mo ago
adclinic.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-06 14:10:44 UTC · ↺ Refresh
MX Hostnames
- mail.adclinic.com.br
MX Priorities
- mail.adclinic.com.br: 0
A / AAAA Records
- 104.21.37.52 (no PTR)
- 172.67.204.39 (no PTR)
- 2606:4700:3030::ac43:cc27 (no PTR)
- 2606:4700:3037::6815:2534 (no PTR)
Mail Server IPs
- 149.56.22.160 ↩ server.adclinic.com.br
SOA Record
Raw SOA
norman.ns.cloudflare.com dns.cloudflare.com 2399829245 10000 2400 604800 1800
Primary NS (mname)
norman.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399829245
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
norman.ns.cloudflare.com
sandra.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:149.56.22.160 +include:spf.antispamcloud.com +ip4:54.91.169.88 +ip4:3.225.186.13 +ip4:3.225.186.13 +include:adcspf.adclinic.com.br ~all
📊 DNS lookups: 4/10
~ 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
2 records- google-site-verification=v04V0a4rc_TcutLdn1RbC6A-V6fPo2drAdRVgweMw_M
- SPFv=spf1 +a +mx +ip4:149.56.22.160 +include:spf.antispamcloud.com +ip4:54.91.169.88 +ip4:3.225.186.13 +ip4:3.225.186.13 +include:adcspf.adclinic.com.br ~all
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