citycy.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-18 · ok HTTP/1.1 200 2142 ms crawled 2026-05-12

CN · 124.222.114.90 · AS45090 Shenzhen Tencent Computer Systems Company Limited

Reputation 67/100 wrong cert no dmarc policy

Classifying

HTML metadata

Title: 成都领城信息技术有限公司-成都做网站建网站公司|成都网站建设|成都网页制作设计.找成都网络公司,认准领城互动
Description: 知名成都网站制作,成都网站建设,网页设计的网络公司，为企业提供了卓有成效的成都网页制作及网站设计服务,在成都做网站,成都建网站。首选领城互动。电询:028-85030041
Canonical: http://www.citycy.com

Technology

Server: nginx
CMS: Gatsby

Third-party hosts loaded (2)

bdimg.share.baidu.com×1
s21.cnzz.com×1

Registration

Registrar

Xin Net Technology Corporation

Created

2008-07-07

Expires

2027-07-07 413 days left

Updated

2025-07-10

Name servers

f1g1ns1.dnspod.net
f1g1ns2.dnspod.net

DNS records live

NS

f1g1ns1.dnspod.net
f1g1ns2.dnspod.net

MX

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

CNAME

www.citycy.com

Email authentication weak

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

Certificate (current) wrong cert

R12

from 2026-04-04 to 2026-07-03

Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked over plain HTTP: http://citycy.com/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

checked over plain HTTP
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000