indexo.dev

libbyhellmann.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-06 · ok HTTP/1.1 200 1200 ms crawled 2026-05-06

US · 72.52.86.3 · AS6939 Hurricane Electric LLC

Reputation 97/100 dmarc monitor-only

Classifying

HTML metadata

Title
Libby Fischer Hellmann – Author of Compulsively Readable Thrillers
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://libbyhellmann.com/
Feeds

Technology

Server
Apache
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome
  • Google Fonts

Third-party hosts loaded (6)

  • use.fontawesome.com×3
  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • static.klaviyo.com×1
  • www.facebook.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
NameSecure L.L.C.
Created
2008-11-07
Expires
2027-11-07 536 days left
Updated
2020-11-11
Name servers
  • ns1.he.net
  • ns2.he.net
  • ns3.he.net

DNS records live

NS
  • ns1.he.net
  • ns2.he.net
  • ns3.he.net
  • ns4.he.net
  • ns5.he.net
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • google-site-verification=1Qum7baH9Jg-A7sJAq7TvKKQHd-4sq5QPstaogRM4FA
  • klaviyo-site-verification=U4sCsV

Email authentication strong

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@fbl.optin.com;
policy: none (monitoring only)
DKIM
  • google: p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAn47UNnHAogy7opc8Km2GdAnCzOJgLcotw32EErIOS5kMRLxkvuIoVB7oNllVeE1NntVWX83gs5uG4zZKi8fLLT/IxTdaRh…
selectors probed

Certificate (current)

R13
from 2026-03-24 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://libbyhellmann.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
permissions-policy
geolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests;
strict-transport-security
max-age=63072000; includeSubDomains

Links to (6)

Linked from (1)