indexo.dev

robertpetkoff.com

.com crawl

First seen 2026-05-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 1290 ms crawled 2026-05-19

US · 67.20.76.178 · AS31898 Oracle Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

Server
Apache

Registration

Registrar
Bluehost Inc.
Created
2007-03-07
Expires
2027-03-07 291 days left
Updated
2026-02-20
Name servers
  • ns1.hostmonster.com
  • ns2.hostmonster.com

DNS records live

NS
  • ns1.hostmonster.com
  • ns2.hostmonster.com
MX
  • 0 robertpetkoff.com

Email authentication weak

SPF
v=spf1 +a +mx +ip4:74.220.215.112 ?all
neutral (?all)
DMARC
not published
DKIM
  • default: k=rsa; p=MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhAOwT7PgRsDZA9VfXtLk7j+fp1d5yvADUEf7Fnym5qMdjVB/7kap0jdTGuXehurWWaDFjVCKcb6I15NCbXmm5roNtR/e84VlIcOz…
selectors probed

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://robertpetkoff.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy