51myprint.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 4225 ms crawled 2026-05-10

CN · 8.133.200.29 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 100/100

Classifying

HTML metadata

Title: Myb2b system industry portal solution
Description: Myb2b system is a B2B (e-commerce) industry portal solution based on PHP + MySQL

Technology

Server: nginx

Contact

Phone

31011502402442

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2018-09-13

Expires

2032-09-13 2306 days left

Updated

2024-05-06

Name servers

dns15.hichina.com
dns16.hichina.com

DNS records live

NS

dns15.hichina.com
dns16.hichina.com

MX

10 hzmx02.xmail.ntesmail.com
5 hzmx01.xmail.ntesmail.com

Email authentication strong

SPF

v=spf1 include:spf.ntesmail.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; fo=1; ruf=mailto:dmarc@ntesmail.com; rua=mailto:dmarc_report@ntesmail.com

policy: quarantine

DKIM

default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCBa/gYVsw4YrCqIFtem74NQ/WqIECCcN48DBOHvUfJQjU8F8LAFSySgaYPUrzxkBuq0PcdOm5lriEURfeVFK…

selectors probed

Certificate (current)

R13

from 2026-04-17 to 2026-07-16

Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://51myprint.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 (1)

baidu.com×2