bluereader.org

HTML metadata

Technology

CDN

Cloudflare

Registration

Registrar

eName Technology Co., Ltd.

Created

2013-07-13

Expires

2027-07-13 419 days left

Updated

2026-03-23

Name servers

• ben.ns.cloudflare.com
• molly.ns.cloudflare.com

DNS records live

NS

• ben.ns.cloudflare.com
• molly.ns.cloudflare.com

MX

• 10 mxbiz2.qq.com
• 5 mxbiz1.qq.com

TXT

• 0b360529-0e8e-47a0-9c24-2d29483a91f9-1415501149518

Email authentication weak

SPF

v=spf1 include:spf.sendcloud.org ~all

softfail (~all)

DMARC

not published

DKIM

• mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCGQ7qAaPb/VQrDyk3zPUbedswD HH4M1f1lVz5pKyS73bIHnur1+IWdv2h/iMmjLby3HGQlSG3CMWmoiAgKxxDelKBf Zd…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://bluereader.org/

findings

• missing HSTS
• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy

Links to (14)

• 0day5.com×2
• baidu.com×2
• do.co×2
• freebuf.com×2
• ijiandao.com×2
• jisuapi.com×2
• knownsec.com×2
• mathor.com×2
• sebug.net×2
• sec-wiki.com×2
• sspai.com×2
• twosecurity.io×2
• weibo.com×2
• wutongyu.info×2

Linked from (1)

• sec-wiki.com×2