indexo.dev

37bu.com

.com crawl

First seen 2026-05-07 · Last seen 2026-05-14 · ok HTTP/1.1 200 5358 ms crawled 2026-05-14

CN · 58.218.215.72 · AS4134 Chinanet

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
37步诗 - 中国经典古诗词大全
Description
37步诗收录10万+首中国古典诗词，涵盖唐诗、宋词、元曲等经典作品，提供李白、杜甫、苏轼等伟大诗人的诗词原文、注释翻译、深度赏析和朗诵音频，传承中华文化精髓。
Language
zh-CN
Canonical
https://www.37bu.com/

Open Graph

url
https://www.37bu.com/
title
37步诗 - 中国经典古诗词大全
site name
37步诗
description
37步诗收录10万+首中国古典诗词，涵盖唐诗、宋词、元曲等经典作品，提供李白、杜甫、苏轼等伟大诗人的诗词原文、注释翻译、深度赏析和朗诵音频，传承中华文化精髓。

Technology

Server
Tengine

Registration

Registrar
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
Created
2024-08-12
Expires
2026-08-12 84 days left
Updated
2025-07-13
Name servers
  • dns29.hichina.com
  • dns30.hichina.com

DNS records live

NS
  • dns29.hichina.com
  • dns30.hichina.com
CNAME
  • 37bu.com.w.kunlunpi.com

Email authentication no MX

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

Certificate (current)

E8
from 2026-04-22 to 2026-07-21
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.37bu.com/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=5184000; includeSubDomains

Links to (3)

Linked from (1)