my.cuhsd.org

Valid Email Server
Domain Lookup › my.cuhsd.org
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
my.cuhsd.org
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-21 10:27:11 UTC · ↺ Refresh

MX Hostnames

  • aspmx.l.google.com

MX Priorities

No priority data.

A / AAAA Records

  • 204.88.156.6

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 a:smtp.cuhsd.org include:_spf.google.com include:_spf.aeries.net ip4:3.14.180.114 ip4:3.20.248.153 ip4:3.12.207.162 -all
📊 DNS lookups: 3/10
✓ 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=F4D3F2DC9DF2D82358E2B77FF51B1D258ABC14F3
  • google-site-verification=KqCgzaof9RnwLHDu1cBSfqsAFf84boijxV18hZNxWp4
  • SPFv=spf1 a:smtp.cuhsd.org include:_spf.google.com include:_spf.aeries.net ip4:3.14.180.114 ip4:3.20.248.153 ip4:3.12.207.162 -all
  • ZOOM_verify_E3rRIvAwQtiafJn00QuIZA
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