Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
pontofrio.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 09:07:32 UTC · ↺ Refresh
MX Hostnames
- pontofrio-com-br.mail.protection.outlook.com
MX Priorities
- pontofrio-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 23.48.224.110 ↩ a23-48-224-110.deploy.static.akamaitechnologies.com
- 23.48.224.104 ↩ a23-48-224-104.deploy.static.akamaitechnologies.com
- 2600:141b:1c00:16::17c4:327
- 2600:141b:1c00:16::17c4:329
Mail Server IPs
- 52.101.40.6 ↩ mail-cy1pr03cu00106.inbound.protection.outlook.com
- 52.101.11.19 ↩ mail-sa9pr04cu00203.inbound.protection.outlook.com
- 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
- 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
- 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f905::3 ↩ mail-dm5pr02cu00203.inbound.protection.outlook.com
- 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
a1-74.akam.net hostmaster.pontofrio.com.br 2023033251 300 300 2592000 300
Primary NS (mname)
a1-74.akam.net
Admin Email (rname)
hostmaster@pontofrio.com.br
Serial
2023033251
Refresh
300s
Retry
300s
Expire
2592000s
Minimum TTL
300s
Nameservers (NS)
a24-67.akam.net
a1-74.akam.net
a10-65.akam.net
a9-65.akam.net
a12-66.akam.net
a5-64.akam.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:205.201.134.202 mx include:spf.pontofrio.com.br include:spf.chaordicmail.com include:spf.protection.outlook.com ip4:131.100.119.0/24 ip4:167.89.27.175/32 ip4:167.89.27.176/32 ip4:167.89.27.177/32 ip4:167.89.29.56/32 ip4:167.89.29.58/32 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];fo=1
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._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
7 records- SPFv=spf1 ip4:205.201.134.202 mx include:spf.pontofrio.com.br include:spf.chaordicmail.com include:spf.protection.outlook.com ip4:131.100.119.0/24 ip4:167.89.27.175/32 ip4:167.89.27.176/32 ip4:167.89.27.177/32 ip4:167.89.29.56/32 ip4:167.89.29.58/32 -all
- google-site-verification=Cuwiudvfp1Drl0F4Xq0bazx2VNtI9KCRGkANfNHmFz4
- facebook-domain-verification=0mh7tsq83rjsm0uvirryq2i8q6otv6
- 2r4kf5j82nzm0sh68rc69bhkzj7crq7y
- dlvdbjfb7t2g9tjz0dw8q3ppfr5xw3ws
- nf3kqhlspdnt7bk2p6lpm1p4yh798jx6
- MS=ms38775601
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