indexo.dev

seasketch.org

.org crawl

First seen 2026-05-08 · Last seen 2026-05-08 · ok HTTP/1.1 200 1310 ms crawled 2026-05-15

US · 172.67.71.101 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SeaSketch
Language
en

Technology

CDN
Cloudflare
CMS
Gatsby
Analytics
  • Cloudflare Insights

Third-party hosts loaded (1)

  • static.cloudflareinsights.com×1

Registration

Registrar
Gandi SAS
Created
2011-09-29
Expires
2026-09-29 132 days left
Updated
2025-09-15
Name servers
  • cash.ns.cloudflare.com
  • chloe.ns.cloudflare.com

DNS records live

NS
  • cash.ns.cloudflare.com
  • chloe.ns.cloudflare.com
MX
  • 10 inbound-smtp.us-west-2.amazonaws.com
TXT
  • google-site-verification=YaxOz5G7cd5K7_DLpkv37ucLbtsS8CEvUX4Y6FW4gj0

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-13 to 2026-08-11
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.seasketch.org/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Linked from (2)