indexo.dev

yf0411.com

.com crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 5062 ms crawled 2026-05-16

HK · 8.217.97.146 · AS45102 Alibaba US Technology Co., Ltd.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
文一点藏学院 中国首家书画互动社区
Description
中国首家文玩古董书画互动社区
Generator
Discuz! W1.5

Technology

Server
nginx

Registration

Registrar
Shanghai Meicheng Technology Information Development Co., Ltd.
Created
2013-10-02
Expires
2028-10-02 867 days left
Updated
2026-02-28
Name servers
  • a.ezdnscenter.com
  • b.ezdnscenter.com

DNS records live

NS
  • a.ezdnscenter.com
  • b.ezdnscenter.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com
CNAME
  • hk1.72zhan.com
TXT
  • vip.123pan.cn.w.mingfucdn.com
  • 3bac3ae88c880b8e2e98873049180725
  • share-page-verification

Email authentication weak

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-02-11 to 2027-02-11
Expires in 268 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://yf0411.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (1)

Linked from (2)