indexo.dev

superlib.com

.com crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 6702 ms crawled 2026-05-30

CN · 140.210.72.177 · AS4808 China Unicom Beijing Province Network

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
首页
Language
zh-cmn-Hans

Technology

CMS
Gatsby
Stack
Java

Third-party hosts loaded (4)

  • dvideo-static.chaoxing.com×29
  • passport.yunnan.chaoxing.com×2
  • passport.shoutu.xuexi365.com×1
  • shoutu.xuexi365.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2006-03-10
Expires
2027-03-10 282 days left
Updated
2025-11-25
Name servers
  • ns1.5read.com
  • ns2.5read.com

DNS records live

NS
  • ns1.5read.com
  • ns2.5read.com
  • ns3.5read.com
MX
  • 10 mx01.263xmail.com
TXT
  • d3f43b8cbf7c30a85d10c260dc640632323318a28dff0e62b6059db0decc4752

Email authentication weak

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

Certificate (current)

WoTrus OV Server CA [Run by the Issuer]
from 2025-12-30 to 2027-01-31
Expires in 244 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.superlib.com/pc/home/index;jsessionid=2966B89DB8373FDCEB03A04B4867B0BC.dweb1740

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

Links to (1)

Linked from (1)