Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ceramfix.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 20:42:32 UTC · ↺ Refresh
MX Hostnames
- ceramfix-com-br.mail.protection.outlook.com
MX Priorities
- ceramfix-com-br.mail.protection.outlook.com: 5
A / AAAA Records
- 168.196.92.254 ↩ 168-196-92-254.edgium-cdn.net
- 168.196.93.254 ↩ 168-196-93-254.edgium-cdn.net
Mail Server IPs
- 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
- 52.101.68.8 ↩ mail-du0pr03cu00100.inbound.protection.outlook.com
- 52.101.68.3 ↩ mail-db7pr03cu00403.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:ca04::d ↩ mail-db6pr03cu00105.inbound.protection.outlook.com
- 2a01:111:f403:ca04::2 ↩ mail-du2pr03cu00102.inbound.protection.outlook.com
- 2a01:111:f403:ca04::9 ↩ mail-db7pr03cu00601.inbound.protection.outlook.com
SOA Record
Raw SOA
pdns11.domaincontrol.com dns.jomax.net 2026031402 28800 7200 604800 600
Primary NS (mname)
pdns11.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031402
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
pdns12.domaincontrol.com
pdns11.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com ip4:177.200.213.82/32 ip4:177.200.213.86/32 ip4:131.100.52.66/32 -all
📊 DNS lookups: 2/10
✓ 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
✓ 3 found
selector1._domainkey
selector2._domainkey
s2._domainkey
✓ Public key: 392 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
7 records- google-site-verification=TBOBOeBSGFRSwuzrCCfyT5-ga4OLBpy0ft6u1OwfmJ8
- google-site-verification=tgCjpRRhIT8LgZ2ShFIPH4MMXwGSgiYZ1AmqgXnC3cs
- MS=6DFBB1DDF614AAEA20B3E9ED54C25C8405315057
- SPFv=spf1 include:spf.sendinblue.com include:spf.protection.outlook.com ip4:177.200.213.82/32 ip4:177.200.213.86/32 ip4:131.100.52.66/32 -all
- MS=ms81456630
- Sendinblue-code:d592cf55550110a1a60e52dba2f5cbae
- isisuk4ktr7n05mkfbv5lle0bk
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