tacogroup.com

Valid Email Server
Domain Lookup › tacogroup.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
tacogroup.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 06:39:22 UTC · ↺ Refresh

MX Hostnames

  • mx1.tacogroup.com
  • tacogroup-com.mail.protection.outlook.com

MX Priorities

  • tacogroup-com.mail.protection.outlook.com: 0
  • mx1.tacogroup.com: 10

A / AAAA Records

  • 107.180.85.131 ↩ 131.85.180.107.host.secureserver.net

Mail Server IPs

  • 52.101.144.3 ↩ mail-ma0pr01cu01103.inbound.protection.outlook.com
  • 52.101.145.2 ↩ mail-pnypr01cu00202.inbound.protection.outlook.com
  • 52.101.144.0 ↩ mail-ma0pr01cu01000.inbound.protection.outlook.com
  • 52.101.145.0 ↩ mail-pnzpr01cu00200.inbound.protection.outlook.com
  • 121.241.239.8 ↩ mx1.tacogroup.com

SOA Record

Raw SOA dns1.tatacommunicationsdns.com gsmc\.unix.tatacommunications.com 2026031300 3600 1800 1209600 86400
Primary NS (mname)
dns1.tatacommunicationsdns.com
Admin Email (rname)
gsmc\@unix.tatacommunications.com
Serial
2026031300
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns2.tatacommunicationsdns.com
dns4.tatacommunicationsdns.com
dns5.tatacommunicationsdns.com
dns1.tatacommunicationsdns.com
dns3.tatacommunicationsdns.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

4 records
  • MS=ms59470601
  • 85t9tf7bbd5ywsgzvd7zj0kfv1tt3wqf
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • LNGjiEq38oghTbCBbaFQBFkr2uypdBui1Zu8VIDACPVlEdrJMROiHYw4U/m3CLzs5qeoeY6lwa2T1z+YRg6kPg==
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