aostexas.com

Valid Email Server
Domain Lookup › aostexas.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
aostexas.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 21:15:57 UTC · ↺ Refresh

MX Hostnames

  • antispam2.zx.gconex.net
  • antispam.zx.gconex.net

MX Priorities

  • antispam.zx.gconex.net: 0
  • antispam2.zx.gconex.net: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 190.114.12.174 ↩ antispam.zx.gconex.net
  • 190.9.40.42 ↩ zu.gconex.net

SOA Record

Raw SOA ns-cloud-b1.googledomains.com cloud-dns-hostmaster.google.com 28 21600 3600 259200 300
Primary NS (mname)
ns-cloud-b1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
28
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s

Nameservers (NS)

ns-cloud-b3.googledomains.com
ns-cloud-b2.googledomains.com
ns-cloud-b1.googledomains.com
ns-cloud-b4.googledomains.com

SPF Record

✓ Strict (-all)
v=spf1 include:zx.gconex.net include:binhex.cloud -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

1 record
  • SPFv=spf1 include:zx.gconex.net include:binhex.cloud -all
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