dnatestingguides.com

.com crawl

First seen 2026-05-16 · Last seen 2026-05-16 · ok HTTP 200 4749 ms crawled 2026-05-20

US · 104.21.27.221 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Registration

Registrar
GoDaddy.com, LLC
Created
2018-09-20
Expires
2026-09-20 122 days left
Updated
2025-09-21
Name servers
  • emily.ns.cloudflare.com
  • ernest.ns.cloudflare.com

DNS records live

NS
  • emily.ns.cloudflare.com
  • ernest.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-22 to 2026-07-21
Expires in 62 days

Linked from (1)