guystofmanmd.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP 200 2021 ms crawled 2026-05-13

US · 104.21.11.239 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Registration

Registrar
NameCheap, Inc.
Created
2007-04-05
Expires
2027-04-05 321 days left
Updated
2026-04-03
Name servers
  • julissa.ns.cloudflare.com
  • troy.ns.cloudflare.com

DNS records live

NS
  • julissa.ns.cloudflare.com
  • troy.ns.cloudflare.com
MX
  • 1200 ghs.google.com
TXT
  • google-site-verification=2uu5c8rWx0Zr-8a79Wjql_yXkYWDIC1atUx91tb4ORo

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 63 days

Linked from (30)