indexo.dev

bestmcatbooks.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP 200 4759 ms crawled 2026-05-10

CA · 144.217.113.138 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

DNS records live

NS
  • ns1.deerfieldhosting.net
  • ns2.deerfieldhosting.net
MX
  • 10 mx1.deerfieldhosting.net
  • 20 mx2.deerfieldhosting.net

Email authentication weak

SPF
v=spf1 +a +mx +ip4:144.217.113.137 +ip4:144.217.113.138 +a:mx1.deerfieldhosting.net +a:mx2.deerfieldhosting.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-29 to 2026-07-28
Expires in 68 days

Full certificate history on crt.sh ↗

Linked from (1)