indexo.dev

serene-llc.com

.com crawl

First seen 2026-06-05 · Last seen 2026-06-05 · ok HTTP/1.1 200 583 ms crawled 2026-06-05

US · 104.196.18.77 · AS396982 Google LLC

Reputation 87/100 weak security headers no dmarc policy

sector tech type homepage

HTML metadata

Title
Home - Serene, LLC
Description
Innovating radiopharmaceuticals beyond alpha and beta
Language
en-US
Generator
Total WordPress Theme 4.5.4.3
Canonical
https://serene-llc.com/
Feeds
dormant last post 1135 days ago

Open Graph

url
https://serene-llc.com/
title
Home - Serene, LLC
locale
en_US
site name
Serene, LLC

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • gmpg.org×1

Registration

Registrar
GoDaddy.com, LLC
Created
2016-08-03
Expires
2026-08-03 57 days left
Updated
2024-08-04
Name servers
  • ns35.domaincontrol.com
  • ns36.domaincontrol.com

DNS records live

NS
  • ns35.domaincontrol.com
  • ns36.domaincontrol.com
MX
  • 0 mx1-us1.ppe-hosted.com
  • 10 mx2-us1.ppe-hosted.com
  • 100 serenellc-com01e.mail.protection.outlook.com
TXT
  • ppe-1cf293f35d2e316d1ce7839ed9c1dd9684804dd8

Email authentication weak

SPF
v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-28 to 2026-07-27
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://serene-llc.com/

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

Linked from (1)

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