ycrubber.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-13 · ok HTTP/1.1 200 1858 ms crawled 2026-05-12

CN · 1.94.249.15 · AS55990 Huawei Cloud Service data center

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: 陕西延长石油集团橡胶有限公司
Description: 陕西延长延长石油集团橡胶有限公司
Language: zh

Open Graph

description: 陕西延长延长石油集团橡胶有限公司

Technology

Server: nginx
CMS: Joomla

Contact

Phone

Registration

Registrar

Xin Net Technology Corporation

Created

2008-08-11

Expires

2027-08-11 448 days left

Updated

2026-02-11

Name servers

ns13.xincache.com
ns14.xincache.com

DNS records live

NS

ns13.xincache.com
ns14.xincache.com

MX

10 hzmx02.mxmail.netease.com
5 hzmx01.mxmail.netease.com

Email authentication partial

SPF: v=spf1 include:spf.163.com -all
strict (-all)
DMARC: v=DMARC1; p=none; fo=1; ruf=mailto:dmarc@qiye.163.com; rua=mailto:dmarc_report@qiye.163.com
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

Certum DV TLS G2 R39 CA

from 2026-01-31 to 2027-03-02

Expires in 286 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://ycrubber.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