Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
visionsoftware.com.co
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 06:01:13 UTC · ↺ Refresh
MX Hostnames
- visionsoftware-com-co.mail.protection.outlook.com
MX Priorities
- visionsoftware-com-co.mail.protection.outlook.com: 0
A / AAAA Records
- 20.119.144.11 (no PTR)
Mail Server IPs
- 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
- 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
- 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com
- 2a01:111:f403:f805::1 ↩ mail-co1pr03cu00301.inbound.protection.outlook.com
- 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
- 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-37.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-37.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns2-37.azure-dns.net
ns3-37.azure-dns.org
ns4-37.azure-dns.info
ns1-37.azure-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.apollo.io include:zcsend.net -all
📊 DNS lookups: 3/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDIxtzcNjux5iT4L2bDS9QCAFC/K5KkbAG1K9AY8L8y6Uw8uTWGozVHw1CLeyR432sNt+AwSC4VhJSI8GIILqt+K+JIRdOPZ8wOKO+YLnmWNAJjwpUxuXUanrWZuvpjW8XGnhwN4EV/dU+NoIEnj8ZcePkGl9AYtLBKXMXxPFApKQIDAQAB
- 1uTPa2faoxEh3nPmSnyj0THrGiW6sXEmm+k3puPLaevC5LshvlrLlrUHjpY4CNsd3sB6fCfwbRhcdUpUVmurHw==...
- MS=ms55873652....
- apple-domain-verification=0MDaAbvOkAOLYkYK
- google-site-verification=-uEAfU6U6fAJGNkWsrHENSoOiRpjm6rDSK7K1Cu9WaQ
- SPFv=spf1 include:spf.protection.outlook.com include:spf.apollo.io include:zcsend.net -all
- brevo-code:e3af94132979a0c3ac970691811ae726
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