qingdaodaxue.net

.net crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP 200 6402 ms crawled 2026-05-08

CN · 101.36.223.222 · AS133119 China Unicom IP network

Reputation 70/100 wrong cert weak security headers

Registration

Registrar
Xin Net Technology Corporation
Created
2014-03-21
Expires
2027-03-21 305 days left
Updated
2026-04-05
Name servers
  • ns17.xincache.com
  • ns18.xincache.com

DNS records live

NS
  • ns17.xincache.com
  • ns18.xincache.com
CNAME
  • host7717948.xincache5.cn

Email authentication no MX

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

Certificate (current) wrong cert

TrustAsia DV TLS RSA CA 2024
from 2026-03-18 to 2026-06-16
Expires in 27 days

Linked from (1)