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tianshujisuanqi.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 4812 ms crawled 2026-05-18

CN · 43.228.76.2 · AS134765 CHINANET Yunnan province IDC1 network

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
在线天数计算器 日期差计算 日期间隔 时间推算工具 天数计算器
Description
天数计算器是一款专业的日期差计算和日期间隔查询工具，支持日期推算、天数查询、倒计时等功能。输入起止日期，快速计算天数差，满足工作、学习、生活等多场景需求。
Canonical
https://www.tianshujisuanqi.com/

Technology

Server
nginx
CMS
Gatsby

Contact

Phone

Registration

Registrar
Hefei Juming Network Technology Co., Ltd
Created
2025-01-03
Expires
2027-01-03 227 days left
Updated
2025-12-01
Name servers
  • ns1.judns.com
  • ns2.judns.com

DNS records live

NS
  • ns1.julydns.com
  • ns2.julydns.com

Email authentication no MX

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

Certificate (current)

Leocert TLS Issuing RSA CA 1
from 2025-08-14 to 2026-09-14
Expires in 116 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (4)