leafun.com

.com crawl

First seen 2026-05-28 · Last seen 2026-06-02 · ok HTTP/1.1 200 533 ms crawled 2026-05-30

CN · 39.105.117.17 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 励丰
Language: en

Technology

Server: Apache
PHP: 5.3.29 end of life
jQuery: 1.11.2 known XSS (<3.5)

Contact

Email

leafun.kf@leafun.com

Phone

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2003-12-27

Expires

2026-12-27 207 days left

Updated

2025-11-14

Name servers

dns13.hichina.com
dns14.hichina.com

DNS records live

NS

dns13.hichina.com
dns14.hichina.com

MX

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

Email authentication strong

SPF: v=spf1 include:spf.mail.qq.com ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine; rua=mailto:mailauth-reports@qq.com
policy: quarantine
DKIM: no key found at common selectors

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G1

from 2018-08-13 to 2019-08-13

Expired 2486 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://leafun.com/

findings

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