Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sutsa.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 22:16:56 UTC · ↺ Refresh
MX Hostnames
- correo.sutsa.net
MX Priorities
- correo.sutsa.net: 0
A / AAAA Records
- 187.217.94.131 ↩ correo.sutsa.net
Mail Server IPs
- 187.217.94.131 ↩ correo.sutsa.net
SOA Record
Raw SOA
pns31.cloudns.net abuse.sutsa.net 2026030505 7200 1800 1209600 3600
Primary NS (mname)
pns31.cloudns.net
Admin Email (rname)
abuse@sutsa.net
Serial
2026030505
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
pns33.cloudns.net
pns34.cloudns.net
pns32.cloudns.net
pns31.cloudns.net
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:187.217.94.131 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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
✓ 1 found
dkim._domainkey
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- MS=ms30501985
- MS=0E3C02428965F5015BE175D870BA5F39E5207961
- SPFv=spf1 a mx ip4:187.217.94.131 -all
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