sina.net
This site uses bot protection
The website blocked automated page access (e.g. Cloudflare Turnstile). Only DNS-based modules could be analyzed — hosting, SSL, email infrastructure, and domain info are shown below. Technology stack, SEO, and other page-content modules are unavailable for this site.
Hosting Provider
IP Address
202.108.37.43
Site Location
🇨🇳 Chinavia ip
Server Location
🇨🇳 Beijing, China
ASN
AS4808
Nameservers
ns3.sina.com.cn.ns4.sina.com.ns1.sina.com.cn.ns2.sina.com.cn.+2 more
Email Infrastructure
Custom Mail Server
Score
75
SPF
DKIM
DMARC
MX Records (3)
mx.sina.net
mx.sinanet.com
mx.entmail.sina.com
Domain Information
sina.net
Domain Age
30y 7mCreated
26.10.1995
Expires
24.04.2029
Last Updated
06.12.2023
Registrar
Xin Net Technology Corporation
DNSSEC
Not EnabledWebsite Identity
sina.net
30 years old
Location detected: 🇨🇳 Chinavia ip
Xin Net Technology Corporation
Sponsored
Last analyzed: 25 May 2026 at 08:44
Historical Analysis & Change Tracking