indexo.dev

etiantian.com

.com crawl

First seen 2026-04-12 · Last seen 2026-04-30 · ok HTTP/1.1 200 4965 ms crawled 2026-05-02

CN · 123.103.19.196 · AS4808 China Unicom Beijing Province Network

Reputation 100/100

Classifying

HTML metadata

Title
北京四中网校

Technology

Server
nginx

Third-party hosts loaded (2)

  • at.alicdn.com×1
  • cdn1-school.ai-classes.com×1

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2000-07-18
Expires
2026-07-18 59 days left
Updated
2025-06-18
Name servers
  • dns.etiantian.com
  • ns.etiantian.com
  • ns2.etiantian.com

DNS records live

NS
  • dns.etiantian.com
  • ns.etiantian.com
  • ns2.etiantian.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com
TXT
Show 7 TXT records
  • ir6nu4bpm07egare30j0kpg6n0
  • 4df7d496b7955bbf85d2c324890defe4
  • 41ogc21b8jsdrae744q1545jeq
  • GBEPCRRSD0JPUQDF0SSAO46IIS
  • google-site-verification=s_xqg4OoXE2rszw5kOKMHRgaxAFkYdad0ttLynqlUb0
  • c4q47gc6p4n307fmfcc1ajvvcl
  • v=spf1 include:spf.mxhichina.com -all

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-09-08 to 2026-09-08
Expires in 111 days

Full certificate history on crt.sh ↗

Linked from (1)