casovbio.net

.net crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 2214 ms crawled 2026-05-15

HK · 43.154.73.10 · AS132203 Tencent Building, Kejizhongyi Avenue

Reputation 92/100 no dmarc policy

sector other type parked

HTML metadata

Language
en
Canonical
https://casovbio.net/

Technology

Server
nginx
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Registration

Registrar
Chengdu West Dimension Digital Technology Co., Ltd.
Created
2023-09-01
Expires
2026-09-01 104 days left
Updated
2025-08-31
Name servers
  • ns4.myhostadmin.net
  • ns5.myhostadmin.net

DNS records live

NS
  • ns4.myhostadmin.net
  • ns5.myhostadmin.net
MX
  • 10 mx2.qiye.aliyun.com
  • 15 mx3.qiye.aliyun.com
  • 5 mx1.qiye.aliyun.com
TXT
  • google-site-verification=ZoTH-zttUX_2vOnygqCbpDCFPGF2nYt2pIvDAvlc4BI
  • google-site-verification=Q3pgx_lGd1RNInxVt_P5p_5nB-hJ2r7ebhVoghGjBGM

Email authentication weak

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

Certificate (current)

R13
from 2026-03-31 to 2026-06-29
Expires in 41 days

HTTP security headers

Header hygiene 50/100 Checked live page: https://casovbio.net/

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

Linked from (1)