indexo.dev

blockscholes.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 1709 ms crawled 2026-05-15

US · 198.202.211.1 · AS209242 Cloudflare London, LLC

Reputation 100/100

Classifying

HTML metadata

Title
Block Scholes — Crypto Derivatives Intelligence
Description
Institutional-grade crypto derivatives data, volatility surfaces, and research. Trusted by 90% of on-chain options volume. Now on Bloomberg Terminal.
Language
en

Open Graph

title
Block Scholes — Crypto Derivatives Intelligence
description
Institutional-grade crypto derivatives data, volatility surfaces, and research. Trusted by 90% of on-chain options volume. Now on Bloomberg Terminal.

Technology

CDN
Cloudflare
Fonts
  • Adobe Fonts
  • Google Fonts
Third-party hosts loaded (9)
  • cdn.prod.website-files.com×61
  • cdn.jsdelivr.net×2
  • fonts.googleapis.com×2
  • ajax.googleapis.com×1
  • cdn.outseta.com×1
  • d3e54v103j8qbb.cloudfront.net×1
  • fonts.gstatic.com×1
  • js-eu1.hs-scripts.com×1
  • use.typekit.net×1

Social

Contact

Email

Registration

Registrar
eNom, LLC
Created
2021-02-25
Expires
2027-02-25 282 days left
Updated
2022-02-28
Name servers
  • dns1.uk2.net
  • dns2.uk2.net
  • dns3.uk2.net

DNS records live

NS
  • dns1.uk2.net
  • dns2.uk2.net
  • dns3.uk2.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
Show 7 TXT records
  • postman-domain-verification=c5aaecd456762c4f430f501754d42c15c9f2c2a001c69fcc87e87af748bb3972ec473f96ac01c60142bc62c89f609e5085454e2acf8827a53cf0aa188406ff7c
  • proxy-ssl.webflow.com
  • google-site-verification=mfqTASm7GnRypXPIL05W9-Ffrs4K4OJqxyYhP5VLqRc
  • google-site-verification=sXuMsSTpWrTTnqpim3_R1JULhXga3tujZ5SruzQ2n6s
  • zoho-verification=zb31666223.zmverify.zoho.eu
  • google-site-verification=4re4DdE9GKv7NGpjWfQsDrFzeLvnziamyGOjJPBcW20
  • v=MCPv1; k=ed25519; p=co283JY+0RHogiWFtc0P1oTCo3cjNgp+pFDF8m1JXqI=

Email authentication strong

SPF
v=spf1 include:_spf.google.com include:sendgrid.net -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:bmiller@blockscholes.com; ruf=mailto:bmiller@blockscholes.com; fo=1; adkim=s; aspf=s
policy: quarantine
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1mQqh3Ch/MO5gSywVTj+5VZLlF4mgesgvIvHVZ5popDHi0EUJ/Rhl1HWBL1Spj7KQsn6+6z0QYLrRCZ+z0…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6vu40WknXqDHfKGlEVN4msgJFNP5D3ZpzRsGJ2J5kyXItp1aZBtiYAteGfkPKtdkR0z9zGHBWA513nQkI8…
selectors probed

Certificate (current)

WE1
from 2026-03-20 to 2026-06-18
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.blockscholes.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
findings
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
content-security-policy
frame-ancestors 'self'
strict-transport-security
max-age=31536000

Links to (10)

Linked from (1)