indexo.dev

davebollinger.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 1656 ms crawled 2026-05-15

US · 13.248.169.48 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

Registration

Registrar
Dynadot Inc
Created
2021-11-22
Expires
2026-11-22 187 days left
Updated
2025-10-21
Name servers
  • ns1.afternic.com
  • ns2.afternic.com
  • verification-3gqtdhpbiyzxyxfohn3frg.ns101.verify.hn

DNS records live

NS
  • ns1.afternic.com
  • ns2.afternic.com
MX
  • 0

Email authentication weak

SPF
v=spf1 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Go Daddy Secure Certificate Authority - G2
from 2025-06-12 to 2026-06-12
Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)