indexo.dev

michaelshermer.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-14 · error HTTP 403 crawled 2026-05-10 5 attempts

US · 188.114.96.3 · AS13335 Cloudflare, Inc.

Reputation 84/100 crawl error dmarc monitor-only

cloudflare bot challenge

Registration

Registrar
Cloudflare, Inc.
Created
2006-04-28
Expires
2027-04-28 342 days left
Updated
2026-03-29
Name servers
  • dana.ns.cloudflare.com
  • lee.ns.cloudflare.com

DNS records live

NS
  • dana.ns.cloudflare.com
  • lee.ns.cloudflare.com
MX
  • 10 mail.michaelshermer.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 ip4:216.70.112.81 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-09 to 2026-08-07
Expires in 78 days

Full certificate history on crt.sh ↗

Linked from (3)