Domain Overview
DNS: ✓ 20h ago
Checker: ✓ 20h ago
solutinet.com.br
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 02:20:17 UTC · ↺ Refresh
MX Hostnames
- solutinet-com-br.mail.protection.outlook.com
MX Priorities
- solutinet-com-br.mail.protection.outlook.com: 0
A / AAAA Records
- 177.105.248.152 (no PTR)
Mail Server IPs
- 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
- 52.101.10.14 ↩ mail-bn6pr04cu00206.inbound.protection.outlook.com
- 52.101.9.2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
- 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
- 2a01:111:f403:c802:: ↩ mail-cy4pr03cu00100.inbound.protection.outlook.com
- 2a01:111:f403:c902::1 ↩ mail-sj2pr05cu00401.inbound.protection.outlook.com
- 2a01:111:f403:f903:: (no PTR)
- 2a01:111:f403:f90f:: ↩ mail-sa9pr04cu00100.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1188.awsdns-20.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1188.awsdns-20.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-65.awsdns-08.com
ns-981.awsdns-58.net
ns-1188.awsdns-20.org
ns-1871.awsdns-41.co.uk
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:177.126.160.128/28 ip4:54.85.64.145 a:aws1.solutinet.com.br include:spf.protection.outlook.com include:13767.meuspf.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; adkim=s; aspf=s; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
google._domainkey
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- _globalsign-domain-verification=_Qbmw2C78EfFksigL0LcXOnqoglxpnCU5tm6Dygrut
- google-site-verification=2OgZ329uxGIUufwUnH1U7yLcmk_7luYxpMlNTJHyM54
- SPFv=spf1 mx ip4:177.126.160.128/28 ip4:54.85.64.145 a:aws1.solutinet.com.br include:spf.protection.outlook.com include:13767.meuspf.com -all
Full email verification for solutinet.com.br
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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