duoguyu.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 4822 ms crawled 2026-05-11

CN · 47.94.88.246 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 52/100 listed in spam blocklist no dmarc policy

Classifying

HTML metadata

Title: 多骨鱼
Description: 多骨鱼，信息过载时代的一片净土，也是一位设计爱好者的自留地。记录工作、生活中的点点滴滴，不定期更新分享网站模板、YzmCMS模板主题、小程序源码、前端开发教程及优秀网站界面等资源。
Language: zh-cn

Technology

Server: nginx
CMS: Gatsby

Third-party hosts loaded (1)

at.alicdn.com×1

Contact

Email

tonney@duoguyu.com

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2015-09-10

Expires

2026-09-10 113 days left

Updated

2025-04-24

Name servers

dns15.hichina.com
dns16.hichina.com

DNS records live

NS

dns15.hichina.com
dns16.hichina.com

MX

10 mxdomain.qq.com

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 2026-05-11 to 2026-08-09

Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://duoguyu.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