indexo.dev

99dns.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2125 ms crawled 2026-05-18

HK · 35.220.218.97 · AS396982 Google LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
高防DNS解析_域名解析_防劫持DNS_免费dns_99DNS
Description
99DNS解析采用独立研发的高性能DNS内核，全球部署DNS集群节点，多线路解析支持电信、联通、移动等12条线路、按用户所在地等细分形式划分解析线路。向全网域名提供免费的智能解析服务，同时还提供专业的DNS防御方案，保障域名解析的快速、稳定、安全.

Technology

Server
Xcdn
CMS
Gatsby

Third-party hosts loaded (1)

  • www.cluetalk.com×1

Contact

Email
Phone

Registration

Registrar
GoDaddy.com, LLC
Created
2003-12-17
Expires
2027-12-17 576 days left
Updated
2026-05-12
Name servers
  • ns13.domaincontrol.com
  • ns14.domaincontrol.com

DNS records live

NS
  • ns13.domaincontrol.com
  • ns14.domaincontrol.com
MX
  • 10 mxw.mxhichina.com
  • 5 mxn.mxhichina.com

Email authentication weak

SPF
v=spf1 include:spf.mxhichina.com -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzMnxAHQXDjL48LIf4gXczRQ8fyDbjTeSs3jGPe1RBaUOKyu6J0UwPvwJRvkujUi8pmOgc8re2KJRoY…
selectors probed

Certificate (current)

E8
from 2026-04-24 to 2026-07-23
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://99dns.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000

Links to (3)

Linked from (2)