exam-sp.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 2823 ms crawled 2026-05-10

CN · 39.106.146.136 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: 入口页

Technology

CMS: Gatsby

Third-party hosts loaded (1)

o.alicdn.com×1

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2018-04-20

Expires

2028-04-20 701 days left

Updated

2023-11-07

Name servers

dns31.hichina.com
dns32.hichina.com

DNS records live

NS

dns31.hichina.com
dns32.hichina.com

Email authentication no MX

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

Certificate (current)

RapidSSL TLS RSA CA G1

from 2026-04-27 to 2026-11-12

Expires in 176 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://exam-sp.com/

findings

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

Linked from (1)

bskrjy.com×2