Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
superfrio.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-02 11:58:51 UTC · ↺ Refresh
MX Hostnames
- superfrio-com-br.mail.protection.outlook.com
MX Priorities
- superfrio-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 151.101.1.91 (no PTR)
- 151.101.129.91 (no PTR)
- 151.101.193.91
- 151.101.65.91
Mail Server IPs
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
- 2a01:111:f403:c902::14 ↩ mail-byapr04cu00204.inbound.protection.outlook.com
- 2a01:111:f403:c901::1 ↩ mail-bl2pr04cu00201.inbound.protection.outlook.com
- 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
- 2a01:111:f403:c91d::b ↩ mail-mw2pr02cu00603.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-305.awsdns-38.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-305.awsdns-38.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-741.awsdns-28.net
ns-1380.awsdns-44.org
ns-1873.awsdns-42.co.uk
ns-305.awsdns-38.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:amazonses.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- DKIMv=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAfJqcmQmHEkZ7jpKgG1dIV0DPLFBF1jxuqOc2Lfov6RKPS/FwepEEpkQpOGftU8xdOY2qYlelqCpZW2e7aEfIf/rUmaoVxOBs/7NzBNc1BRYVZBVy9WDNm9O/tzIrpl/JvcDIA5WCdjrx8OT/Zggm+3zTucPCHCfxC497aU0QIDAQAB;
- SPFv=spf1 include:spf.protection.outlook.com include:amazonses.com ~all
- MS=ms98444144
Full email verification for superfrio.com.br
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