indexo.dev

otprotocol.org

.org crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 10268 ms crawled 2026-05-18

US · 198.49.23.144 · AS53831 Squarespace, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Object Transform Protocol (OTP)
Language
en-US
Canonical
https://otprotocol.org

Open Graph

url
https://otprotocol.org
title
Object Transform Protocol (OTP)
site name
Object Transform Protocol (OTP)

Technology

Server
Squarespace
CMS
Squarespace
Fonts
  • Adobe Fonts
  • Google Fonts
Third-party hosts loaded (8)
  • assets.squarespace.com×10
  • images.squarespace-cdn.com×5
  • static1.squarespace.com×5
  • definitions.sqspcdn.com×4
  • use.typekit.net×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • p.typekit.net×1

Contact

Address
st Revision ANSI E1.59 - 2021

Registration

Registrar
Tucows Domains Inc.
Created
2021-02-07
Expires
2027-02-07 262 days left
Updated
2026-02-11
Name servers
  • ns1.hover.com
  • ns2.hover.com

DNS records live

NS
  • ns1.hover.com
  • ns2.hover.com
MX
  • 10 mx.hover.com.cust.hostedemail.com

Email authentication weak

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

Certificate (current)

R12
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://otprotocol.org/

present
  • strict-transport-security
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=0

Linked from (2)