indexo.dev

danaoxunlian.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · error crawled 2026-05-11 5 attempts

CN · 211.93.211.158 · AS4837 CHINA UNICOM China169 Backbone

Reputation 90/100 crawl error

Classifying

via Internet Archive Data from 2025-04-06 — live crawl blocked by site

HTML metadata

Title
儿童注意力培训-专注力训练课程-多动症训练机构-上海竞思教育
Description
上海竞思教育是国内首家儿童注意力训练机构，专注5-18岁孩子上课注意力不集中、多动症、专注力训练13年，已帮助全国许多家庭解决孩子注意力不集中、专注力差等问题，有效提高了孩子学习成绩，赢得家长和孩子的一致好评。
Canonical
http://www.danaoxunlian.com/

Technology

CMS
Gatsby

Third-party hosts loaded (4)

  • mfa.zoosnet.net×1
  • pv.sohu.com×1
  • www.jingsiedu.com×1
  • www.jsxue.com×1

Contact

Phone

Registration

Registrar
22net, Inc.
Created
2016-01-25
Expires
2027-01-25 250 days left
Updated
2025-09-16
Name servers
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net

DNS records live

NS
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net
CNAME
  • danaoxunlian.com.cdn.dnsv1.com

Email authentication no MX

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

Certificate (current)

R13
from 2026-03-26 to 2026-06-24
Expires in 35 days

Full certificate history on crt.sh ↗

Linked from (1)