nerd.com

Valid Email Server
Domain Lookup › nerd.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
nerd.com
Yes
✓ Yes
Google
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-20 21:58:19 UTC · ↺ Refresh

MX Hostnames

  • aspmx2.googlemail.com
  • aspmx5.googlemail.com
  • alt2.aspmx.l.google.com
  • aspmx4.googlemail.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • aspmx3.googlemail.com

MX Priorities

No priority data.

A / AAAA Records

  • 74.122.168.9

Mail Server IPs

No IPs resolved.

SOA Record

No SOA record found.

Nameservers (NS)

coraline.ns.cloudflare.com
yahir.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:208.99.69.22 include:mail.zendesk.com include:_spf.google.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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
  • SPFv=spf1 ip4:208.99.69.22 include:mail.zendesk.com include:_spf.google.com -all
  • cloudflare_dashboard_sso=3132e6965fe671b4a3cbaedcdf9c4e5f
  • google-site-verification=K_vbT4Wy-zYS229gjZqxhOcm0QCrQqEAGiYv49YDeYA
  • spf2.0/pra include:aspmx.googlemail.com -all
Full email verification for nerd.com

Run SMTP check, SPF/DKIM/DMARC and catch-all detection.

SPF / DKIM / DMARC Get 1,000 Free Credits