xsy-biotech.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3527 ms crawled 2026-05-18

CN · 101.71.9.146 · AS4837 CHINA UNICOM China169 Backbone

Reputation 67/100 wrong cert no dmarc policy

Classifying

HTML metadata

Title: quickzyme试剂盒-Inspiralis异构酶-geminibio血清-深圳欣生源
Description: 深圳欣生源生物科技有限公司(www.xsy-biotech.com)代理:quickzyme试剂盒,Inspiralis异构酶,geminibio血清,bangslabs磁珠,Thermo细胞培养,lifesciencegroup体外试剂等产品的经营,拥有独立的进出口权,采购能力强大,库存量足,欢迎来电洽谈.

Technology

Server: Tengine

Third-party hosts loaded (9)

img48.chem17.com×4
chat.chem17.com×2
img49.chem17.com×2
img41.chem17.com×1
img44.chem17.com×1
img50.chem17.com×1
img59.chem17.com×1
img60.chem17.com×1
www.chem17.com×1

Contact

Phone

+86-13632553623

Address

深圳市南山区粤海街道麻岭社区雀岭工业区M-10栋2号楼418

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2015-07-28

Expires

2034-07-28 2992 days left

Updated

2025-05-29

Name servers

dns10.hichina.com
dns9.hichina.com

DNS records live

NS

dns10.hichina.com
dns9.hichina.com

MX

10 mxbiz2.qq.com
5 mxbiz1.qq.com

CNAME

gxh.100nets.com

Email authentication weak

SPF: v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

R12

from 2026-04-29 to 2026-07-28

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked over plain HTTP: http://www.xsy-biotech.com

present

content-security-policy
x-frame-options
x-content-type-options

findings

checked over plain HTTP
CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src * 'unsafe-inline' 'unsafe-eval' data: blob:;