51cprint.com

.com crawl

First seen 2026-05-27 · Last seen 2026-06-02 · ok HTTP/1.1 200 2140 ms crawled 2026-05-30

US · 23.225.165.251 · AS40065 CNSERVERS LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
彩印书坊-经典小说推荐
Description
彩印书坊精心推荐各类经典小说,包含言情经典、玄幻大作、都市精品等,为书虫们提供最优质的小说阅读指南。
Language
zh
Canonical
https://www.51cprint.com

Technology

Server
nginx

Registration

Registrar
Gname 388 Inc
Created
2026-05-12
Expires
2027-05-12 343 days left
Updated
2026-05-19
Name servers
  • a.dnspod.com
  • b.dnspod.com
  • c.dnspod.com

DNS records live

NS
  • a.dnspod.com
  • b.dnspod.com
  • c.dnspod.com
CNAME
  • 7c4155a2.claudecdn.com

Email authentication no MX

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

Certificate (current)

R13
from 2026-05-19 to 2026-08-17
Expires in 75 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.51cprint.com/

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

Linked from (50)