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dbdxjjw.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-16 · ok HTTP/1.1 200 5662 ms crawled 2026-05-13

CN · 211.149.161.160 · AS38283 CHINANET SiChuan Telecom Internet Data Center

Reputation 100/100

Classifying

HTML metadata

Title
★沈阳家教网【东北大学家教中心】沈阳最知名的家教中心
Description
东北大学家教中心是沈阳最知名的家教中心。是东北大学在校大学生自发创办的大学生勤工俭学服务网站，立志于为东北大学生在校大学生提供优质的家教信息服务。为沈阳市民提供包含数学家教、英语家教在内的中小学家教服务。

Technology

Server
wits
CMS
Gatsby

Registration

Registrar
Xin Net Technology Corporation
Created
2016-10-05
Expires
2026-10-05 137 days left
Updated
2025-09-06
Name servers
  • ns1.myhostadmin.net
  • ns2.myhostadmin.net

DNS records live

NS
  • ns1.myhostadmin.net
  • ns2.myhostadmin.net
  • ns3.myhostadmin.net
  • ns4.myhostadmin.net
  • ns5.myhostadmin.net
  • ns6.myhostadmin.net

Email authentication no MX

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

Certificate (current)

Certum Domain Validation CA SHA2
from 2025-04-17 to 2026-05-17
Expired 4 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.dbdxjjw.com/

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=15768000

Links to (3)

Linked from (2)