lanzou.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2173 ms crawled 2026-05-18

HK · 47.91.203.57 · AS45102 Alibaba US Technology Co., Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: 蓝奏·云存储

Registration

Registrar

PDR Ltd. d/b/a PublicDomainRegistry.com

Created

2010-06-06

Expires

2027-06-06 383 days left

Updated

2026-05-11

Name servers

ns1.dns.com
ns2.dns.com

DNS records live

NS

ns1.dns.com
ns2.dns.com

MX

10 mx.ym.163.com

TXT

_globalsign-domain-verification=jO6ab-MT_VlxfN9wW0lmOnQ54BiEVvMF4agKTWh2ft

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

GlobalSign GCC R6 AlphaSSL CA 2025

from 2026-02-09 to 2027-03-13

Expires in 298 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://lanzou.com/

findings

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

Links to (3)

Linked from (16)