indexo.dev

tsinghua-boston.org

.org crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 8943 ms crawled 2026-05-10

US · 162.241.253.144 · AS26337 Oso Grande IP Services, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
波士顿清华校友会 THAA-Boston
Language
en-US
Generator
WordPress 6.9.4
Feeds

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • gmpg.org×1

Registration

Registrar
Bluehost Inc.
Created
2005-08-19
Expires
2026-08-19 91 days left
Updated
2025-08-09
Name servers
  • ns1.bluehost.com
  • ns2.bluehost.com

DNS records live

NS
  • ns1.bluehost.com
  • ns2.bluehost.com
MX
  • 1 mail.tsinghua-boston.org

Email authentication weak

SPF
v=spf1 a mx ptr include:bluehost.com ?all
neutral (?all)
DMARC
not published
DKIM
  • default: k=rsa; p=MHwwDQYJKoZIhvcNAQEBBQADawAwaAJhAOE4++mpEZPvlKaDZuvbriz/vhL/Z1rDSOl91O67hSXEf1uz+GLRv9zTrEpEMqVdPx050m57EbS+Jk+HelTmMtuyfavPnfxEjT8…
selectors probed

Certificate (current)

R13
from 2026-05-03 to 2026-08-01
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://tsinghua-boston.org/wp-based/

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

Links to (11)

Linked from (1)