indexo.dev

57dir.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 3244 ms crawled 2026-05-14

SG · 43.174.247.35 · AS139341 ACE

Reputation 100/100

Classifying

HTML metadata

Title
57字典目录-汇聚国内经典
Description
57字典目录提供t特别丰富的字典词典查询,国学名著和诗词古文在线阅读,是中小学生学习国学、历史的好工具

Technology

Server
nginx
CMS
Gatsby

Contact

Phone

Registration

Registrar
22net, Inc.
Created
2023-11-06
Expires
2026-11-06 170 days left
Updated
2025-12-31
Name servers
  • point.dnspod.net
  • stormy.dnspod.net

DNS records

CNAME
  • 57dir.com.eo.dnse0.com

Email authentication no MX

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

Certificate (current)

TrustAsia DV TLS RSA CA 2025
from 2026-03-17 to 2026-06-15
Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.57dir.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (3)

Linked from (1)