indexo.dev

sg-rc.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-09 · ok HTTP/1.1 200 1457 ms crawled 2026-05-07

CN · 8.138.173.48 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
韶关人才网—权威、专业招聘网站，韶关市人才市场官方网站
Description
网上求职 人才招聘

Technology

Server
nginx

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2002-06-03
Expires
2026-06-03 15 days left
Updated
2024-09-04
Name servers
  • dns1.hichina.com
  • dns2.hichina.com

DNS records live

NS
  • dns1.hichina.com
  • dns2.hichina.com
MX
  • 10 mail.sg-rc.com
TXT
  • mbpfsqkf9495ryrsvlbm9r0nsljn3p4y

Email authentication partial

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

Certificate (current)

Certum DV TLS G2 R39 CA
from 2025-10-09 to 2026-11-08
Expires in 173 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sg-rc.com/

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

Links to (16)

Linked from (2)