rwrtech.com

.com crawl

First seen 2026-04-16 · Last seen 2026-05-14 · ok HTTP/1.1 200 3570 ms crawled 2026-05-11

ZA · 168.76.253.129 · AS137951 ASLINE LIMITED

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 北京典承网站维护有限责任公司
Description: 北京典承网站维护有限责任公司rwrtech.com经营范围含:设计、鱼苗、批发、鱼粉、面料、搪瓷、牧副渔、果仁、数码电子、交换机（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://rwrtech.com/
title: 北京典承网站维护有限责任公司
keywords: 北京典承网站维护有限责任公司,rwrtech.com,网站维护
site name: 北京典承网站维护有限责任公司
description: 北京典承网站维护有限责任公司rwrtech.com经营范围含:设计、鱼苗、批发、鱼粉、面料、搪瓷、牧副渔、果仁、数码电子、交换机（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

1997-01-01

Expires

2026-12-31 226 days left

Updated

2026-03-19

Name servers

a8.share-dns.com
b8.share-dns.net

DNS records live

NS

a.share-dns.com
b.share-dns.net

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://rwrtech.com/

findings

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