indexo.dev

sanjeevkhanna.org

.org crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 754 ms crawled 2026-05-10

US · 185.199.109.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Sanjeev Khanna
Description
Sanjeev Khanna — Professor of Computer Science, NYU Courant.
Language
en

Technology

CDN
Fastly
Server
GitHub.com

Contact

Address
st updated: February 2026

Registration

Registrar
Cloudflare, Inc.
Created
2026-01-13
Expires
2027-01-13 237 days left
Updated
2026-01-18
Name servers
  • lex.ns.cloudflare.com
  • sharon.ns.cloudflare.com

DNS records live

NS
  • lex.ns.cloudflare.com
  • sharon.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

R13
from 2026-04-09 to 2026-07-08
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sanjeevkhanna.org/

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

Links to (12)

Linked from (1)