21dm.net

.net crawl

First seen 2026-04-18 · Last seen 2026-05-18 · ok HTTP/1.1 200 7450 ms crawled 2026-05-12

US · 107.173.11.121 · AS36352 HostPapa

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 超碰超碰在线_自拍超碰在线_超碰在线人人爱_超碰在线观看完整版免费_超碰在线98_超碰在线日韩_超碰在线94_日韩超碰在线观看_97国产超碰在线_久草超碰在线_超碰在线97观看_超碰在线播放97
Description: 超碰超碰在线_自拍超碰在线_超碰在线人人爱_超碰在线观看完整版免费_超碰在线98_超碰在线日韩_超碰在线94_日韩超碰在线观看_97国产超碰在线_久草超碰在线_超碰在线97观看_超碰在线播放97

Technology

Server: nginx

Contact

Phone

Registration

Registrar

Gname.com Pte. Ltd.

Created

2022-10-25

Expires

2026-10-25 158 days left

Updated

2025-11-19

Name servers

ns1.julydns.com
ns2.julydns.com

DNS records live

NS

ns1.julydns.com
ns2.julydns.com

Email authentication no MX

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

Certificate (current) wrong cert

internal.local

from 2026-01-01 to 2035-12-30

Expires in 3512 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://21dm.net/

findings

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

Links to (50)

Linked from (39)