indexo.dev

leruan.net

.net crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 925 ms crawled 2026-06-04

CN · 103.21.143.88 · AS4811 China Telecom (Group)

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
杭州网络公司_百度SEO优化-外贸网络推广_抖音小程序开发-杭州乐软科技有限公司
Description
杭州乐软科技有限公司是一家专业致力于SEO优化、百度优化、小程序开发、网络推广、抖音推广、外贸网络推广、谷歌海外推广、百度优化、搜索引擎优化、整站优化全网营销等服务的企业，业务覆盖杭州、萧山、临安、富阳、绍兴、嘉兴、湖州、金华、义乌等地。
Canonical
http://leruan.net/

Open Graph

tag
杭州优化公司,杭州SEO优化,杭州整站优化,杭州百度优化,杭州小程序开发,杭州网络推广,网络公司,抖音推广公司,外贸网络推广,谷歌海外推广,百度优化,搜索引擎优化,整站优化全网营销
url
http://www.leruan.net/
title
杭州网络公司_百度SEO优化-外贸网络推广_抖音小程序开发-杭州乐软科技有限公司
site name
杭州乐软科技有限公司
description
杭州乐软科技有限公司是一家专业致力于SEO优化、百度优化、小程序开发、网络推广、抖音推广、外贸网络推广、谷歌海外推广、百度优化、搜索引擎优化、整站优化全网营销等服务的企业，业务覆盖杭州、萧山、临安、富阳、绍兴、嘉兴、湖州、金华、义乌等地。

Technology

Server
nginx
ASP.NET
4.0.30319

Third-party hosts loaded (1)

  • player.youku.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2009-12-16
Expires
2026-12-16 194 days left
Updated
2023-12-01
Name servers
  • dns23.hichina.com
  • dns24.hichina.com

DNS records live

NS
  • dns23.hichina.com
  • dns24.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com

Email authentication weak

SPF
v=spf1 include:spf.mxhichina.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

E8
from 2026-04-14 to 2026-07-13
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://leruan.net/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)