Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tozzinifreire.com.br
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 18:23:14 UTC · ↺ Refresh
MX Hostnames
- mx1.hc503-64.eu.iphmx.com
- mx2.hc503-64.eu.iphmx.com
MX Priorities
- mx2.hc503-64.eu.iphmx.com: 50
- mx1.hc503-64.eu.iphmx.com: 10
A / AAAA Records
- 191.252.221.231 ↩ vps45040.publiccloud.com.br
Mail Server IPs
- 207.54.72.139 ↩ esa2.hc503-64.eu.iphmx.com
- 23.90.104.39 ↩ esa1.hc503-64.eu.iphmx.com
SOA Record
Raw SOA
jaxson.ns.cloudflare.com dns.cloudflare.com 2399602023 10000 2400 604800 1800
Primary NS (mname)
jaxson.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399602023
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
melinda.ns.cloudflare.com
jaxson.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:200.201.189.108 ip4:179.190.51.242 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:tozspf.tozzinifreire.com.br include:_spf.rdstation.com.br include:sendgrid.net -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict 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
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- SPFv=spf1 ip4:200.201.189.108 ip4:179.190.51.242 include:spf.protection.outlook.com include:spf.emailsignatures365.com include:tozspf.tozzinifreire.com.br include:_spf.rdstation.com.br include:sendgrid.net -all
- AJOK8bl/DGghh9VtaiX15YFq5DTmhJblY5SZJlyYQRjNgSOmNMoe7qCflcHy2lOstR9a5d8R6xr5O7ezvVpkEQ==
- MS=ms11681387
- MS=ms55935021
- ciscocidomainverification=3e8d076b3f010acd3c1261f5be7c84ea618e2c92e7bec9bb4e
- google-gws-recovery-domain-verification=58362011
- google-site-verification=21NICzA2PYS5N0GsT_vlVoYZ8BAcgmWe7cFGf1ilv7s
- linkedin-site-verification=35e085d5-2184-407a-8709-9b4b87f39ee6
- pexip-ms-tenant-domain-verification=563af8ea-fc04-4dda-9f53-07e58256618d
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