Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
diestrabc.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 11:57:03 UTC · ↺ Refresh
MX Hostnames
- mx2.emailsrvr.com
- mx1.emailsrvr.com
MX Priorities
- mx2.emailsrvr.com: 20
- mx1.emailsrvr.com: 10
A / AAAA Records
- 187.188.205.122 ↩ fixed-187-188-205-122.totalplay.net
Mail Server IPs
- 146.20.161.2 ↩ mx2.emailsrvr.com
- 108.166.43.1 ↩ mx1.emailsrvr.com
SOA Record
Raw SOA
ns1-07.azure-dns.com rafael.cisneros.spinglobal.mx 110 900 600 86400 3600
Primary NS (mname)
ns1-07.azure-dns.com
Admin Email (rname)
rafael@cisneros.spinglobal.mx
Serial
110
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
3600s
Nameservers (NS)
ns1-07.azure-dns.com
ns2-07.azure-dns.net
ns3-07.azure-dns.org
ns4-07.azure-dns.info
SPF Record
✓ Soft Fail (~all)
v=spf1 include:emailsrvr.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- google-site-verification=4sFxLTK9sNqmNsmJcbMOkXZF7oJu8zsZsjvUUYaEyvE
- SPFv=spf1 include:emailsrvr.com ~all
- MS=ms81017289
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