indexo.dev

tfsb.net

.net crawl

First seen 2026-04-20 · Last seen 2026-05-11 · error crawled 2026-05-17 5 attempts

CN · 140.143.12.204 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 67/100 ghost cert crawl error no dmarc policy

Classifying

via Internet Archive Data from 2026-01-16 — live crawl blocked by site

HTML metadata

Title
通风设备网-风机、中央空调、新风净化设备、空调末端及配件的专业网站
Description
通风设备、新风净化设备、空调末端及配件的专业网站

Technology

Third-party hosts loaded (1)

  • wpa.qq.com×2

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2004-09-23
Expires
2027-09-23 491 days left
Updated
2023-08-21
Name servers
  • dns19.hichina.com
  • dns20.hichina.com

DNS records live

NS
  • dns19.hichina.com
  • dns20.hichina.com
MX
  • 10 mx.ym.163.com

Email authentication weak

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

Certificate (current) ghost cert

R13
from 2026-04-24 to 2026-07-23
Expires in 64 days

Full certificate history on crt.sh ↗

Linked from (3)