indexo.dev

sslask.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 3005 ms crawled 2026-05-08

CN · 47.115.229.20 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
SSLask.com-在线TLS/TLCP协议安全检测平台
Description
sslask.com为用户提供在线的TLS/TLCP协议安全检测平台，帮助其分析网站或者邮箱系统的TLS版本、TLS/TLCP加密套件、终端模拟握手以及服务器证书终端兼容性等。

Technology

Server
nginx
CMS
Gatsby

Third-party hosts loaded (1)

  • pub.idqqimg.com×1

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2021-01-17
Expires
2028-01-17 607 days left
Updated
2025-12-26
Name servers
  • dns19.hichina.com
  • dns20.hichina.com

DNS records live

NS
  • dns19.hichina.com
  • dns20.hichina.com

Email authentication no MX

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

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-05 to 2027-01-06
Expires in 231 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sslask.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (2)

Linked from (1)