Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
grupotvi.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 13:18:34 UTC · ↺ Refresh
MX Hostnames
- mx003.spacemail.xion.oxcs.net
- mx004.spacemail.xion.oxcs.net
- mx001.spacemail.xion.oxcs.net
- mx002.spacemail.xion.oxcs.net
MX Priorities
- mx002.spacemail.xion.oxcs.net: 10
- mx003.spacemail.xion.oxcs.net: 10
- mx004.spacemail.xion.oxcs.net: 10
- mx001.spacemail.xion.oxcs.net: 10
A / AAAA Records
- 104.21.32.51 (no PTR)
- 172.67.183.102 (no PTR)
- 2606:4700:3030::ac43:b766 (no PTR)
- 2606:4700:3031::6815:2033 (no PTR)
Mail Server IPs
- 173.45.18.129 ↩ mx32.oxsus-vadesecure.net
- 51.81.206.108 ↩ mx33.oxsus-vadesecure.net
- 51.81.206.109 ↩ mx34.oxsus-vadesecure.net
- 173.45.18.128 ↩ mx31.oxsus-vadesecure.net
SOA Record
Raw SOA
hank.ns.cloudflare.com dns.cloudflare.com 2400272613 10000 2400 604800 1800
Primary NS (mname)
hank.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2400272613
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
hank.ns.cloudflare.com
isla.ns.cloudflare.com
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:oxsus-vadesecure.net include:spf.cloudus.xion.oxcs.net ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
2 records- SPFv=spf1 mx include:oxsus-vadesecure.net include:spf.cloudus.xion.oxcs.net ~all
- sophos-domain-verification=c94760a3030bc5298800aa439615857006ba1607
Full email verification for grupotvi.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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