mail.happyisp.com.

No Valid Email Server
Domain Lookup › mail.happyisp.com.
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mail.happyisp.com.
No
None
Unknown
No
No
No
No
⚠ Yes

Checked via [email protected]. · 2026-03-14 04:29:53 UTC · ↺ Refresh

MX Hostnames

No MX records found.

MX Priorities

No priority data.

A / AAAA Records

  • 5.161.49.68 ↩ mail.happyisp.com
  • 137.184.158.105 ↩ mail.happyisp.com

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

No nameservers found.

SPF Record

✓ Strict (-all)
v=spf1 ip6:fd96:1c8a:43ad::/48 -all
📊 DNS lookups: 0/10
✓ 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

1 record
  • SPFv=spf1 ip6:fd96:1c8a:43ad::/48 -all
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