52duu.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-15 · ok HTTP/1.1 200 964 ms crawled 2026-05-11

ZA · 168.76.252.199 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 亳州市谯城区朋飞果碳烤鸭店
Description: 亳州市谯城区朋飞果碳烤鸭店52duu.com经营范围含:牧副渔、煤矿、照明、干果、工美设计、有色金属合金、尿裤湿巾、瓷砖美缝、停车场、青贮饲料（依法须经批准的项目,经相关部门批准后方可开展经营活动）。

Open Graph

url: http://52duu.com/
title: 亳州市谯城区朋飞果碳烤鸭店
keywords: 亳州市谯城区朋飞果碳烤鸭店,52duu.com,皮革制品
site name: 亳州市谯城区朋飞果碳烤鸭店
description: 亳州市谯城区朋飞果碳烤鸭店52duu.com经营范围含:牧副渔、煤矿、照明、干果、工美设计、有色金属合金、尿裤湿巾、瓷砖美缝、停车场、青贮饲料（依法须经批准的项目,经相关部门批准后方可开展经营活动）。

Technology

Server: nginx

Third-party hosts loaded (1)

222.73.219.23×3

Registration

Registrar

Gname.com Pte. Ltd.

Created

2022-08-18

Expires

2026-08-18 91 days left

Updated

2025-08-11

Name servers

ns1.dnsip.com
ns2.dnsip.com

DNS records live

NS

ns1.dnsip.com
ns2.dnsip.com

Email authentication no MX

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

Certificate (current) wrong cert

—

from 2025-10-24 to 2035-10-22

Expires in 3443 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://52duu.com/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy