tianfan.info

.info crawl

First seen 2026-04-13 · Last seen 2026-05-09 · ok HTTP/1.1 200 758 ms crawled 2026-05-07

US · 185.199.108.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Tianfan Xue
Generator
jemdoc, see http://jemdoc.jaboc.net/

Technology

CDN
Fastly
Server
GitHub.com
CMS
Gatsby
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • www.youtube.com×6
  • hitwebcounter.com×1

Social

Registration

Registrar
Squarespace Domains II LLC
Created
2022-09-01
Expires
2026-09-01 103 days left
Updated
2025-08-22
Name servers
  • ns-cloud-b1.googledomains.com
  • ns-cloud-b2.googledomains.com
  • ns-cloud-b3.googledomains.com
  • ns-cloud-b4.googledomains.com

DNS records live

NS
  • ns-cloud-b1.googledomains.com
  • ns-cloud-b2.googledomains.com
  • ns-cloud-b3.googledomains.com
  • ns-cloud-b4.googledomains.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-05-02 to 2026-07-31
Expires in 72 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://tianfan.info/

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

Links to (25)

Linked from (4)