indexo.dev

9sb.net

.net crawl

First seen 2026-05-05 · Last seen 2026-05-12 · ok HTTP/1.1 200 3012 ms crawled 2026-05-12

SG · 43.174.247.26 · AS139341 ACE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
记录生活，精彩一刻_资源 共享 生活 学习
Description
发现不同的世界 记录精彩的瞬间
Generator
Typecho 1.2.1
Feeds

Open Graph

url
https://9sb.net/archives/essays-on-life-after-spring-festival.html
title
记录生活，精彩一刻_资源 共享 生活 学习
site name
记录生活，精彩一刻
description
发现不同的世界 记录精彩的瞬间

Technology

Server
openresty

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2015-05-25
Expires
2028-05-25 737 days left
Updated
2025-02-25
Name servers
  • dns1.hichina.com
  • dns2.hichina.com

DNS records live

NS
  • dns1.hichina.com
  • dns2.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com
CNAME
  • 9sb.net.eo.dnse1.com
TXT
  • google-site-verification=awAo0j9Pcof-IDuR4pm1twHrEtdbgHMeWo54xThELO4

Email authentication weak

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

Certificate (current)

R13
from 2026-02-26 to 2026-05-27
Expires in 8 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://9sb.net/

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)