indexo.dev

dongniao.net

.net crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 1001 ms crawled 2026-05-19

CN · 8.138.105.106 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
懂鸟（Aboutbirds）识别全球鸟类 - 鸟类资料查询
Description
随时随地准确识别全球鸟类图片和鸣声。支持离线图像与声音识别，提供详尽鸟类数据库，由观鸟者为观鸟者打造！Bird identifier by photos and songs anywhere, even offline, with ease!
Language
zh-CN

Technology

Server
Apache

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2017-08-15
Expires
2028-08-15 817 days left
Updated
2023-07-02
Name servers
  • dns29.hichina.com
  • dns30.hichina.com

DNS records live

NS
  • dns29.hichina.com
  • dns30.hichina.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com
Verified for
  • Google

Email authentication weak

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

Certificate (current)

E7
from 2026-04-05 to 2026-07-04
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (2)