indexo.dev

rainbowred.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3390 ms crawled 2026-05-18

CN · 47.115.138.243 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Rainbowred 虹红

Technology

Server
Tengine

Contact

Email
Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2012-11-06
Expires
2026-11-06 170 days left
Updated
2025-12-08
Name servers
  • dns1.hichina.com
  • dns2.hichina.com

DNS records live

NS
  • dns1.hichina.com
  • dns2.hichina.com
MX
  • 10 mxbiz2.qq.com
  • 5 mxbiz1.qq.com
TXT
Show 4 TXT records
  • google-site-verification=8rXzaAaiHsfhXfjau3PJ0LK7NdQXqSpFnQnkS6LnkHw
  • MS=ms26293581
  • _globalsign-domain-verification=_C3pOPGyP1FErJGd5a8_lKOsD5QyQ84iwHL7TlgJ5V
  • _globalsign-domain-verification=YeydsaBY8ICHu7a8UcfUhKkuz7b5-EyTx9HNC1wc4m

Email authentication weak

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

Certificate (current)

GlobalSign GCC R3 DV TLS CA 2020
from 2026-03-23 to 2026-10-08
Expires in 142 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)