weibo.cn
微博广场

Technical Rating

 XSS attack - not protected. HTTP header "X-XSS-Protection" not found

 User Interface redress attack - not protected. HTTP header "X-Frame-Options" not found

 HTTP request response - 200

 HTTPS request response - 200

 Redirect from HTTP to HTTPS

iHTTP redirect: https://weibo.cn/pub/

iHTTPS redirect: https://weibo.cn/pub/

 Server response time 1,903 sec

 HTML load time 1,494 sec

iHTML length: 4937

 A link to a favicon is specified

iNumber of IMGs: 8

 The ALT attribute is set for all IMGs

 Adapted for mobile devices. It uses the VIEWPORT tag

!W3C Validation. Number of HTML errors: 18

 W3C Validation. Number of HTML warnings: 4

 Uses robots.txt

!Doesn't use a sitemap

 DNS MX record is available. Anti-spam DMARC and ADSP records are available

Exact physical location of Weibo.cn

iCN Beijing, China

Siemens Limited China, 7, 阜通东大街, 望京街道, 朝阳区, 北京市, 100102, 中国

Technical Information

iServer: wServer

iNameservers: ns3.sina.com.cn,   ns2.sina.com.cn,   ns4.sina.com.cn,   ns1.sina.com.cn

iIPv4: 36.51.254.229,   36.51.254.228,   180.149.153.187

iDNS TXT Records: "v=spf1 include:spf.weibo.com -all"

iDNS Mail Records: 10 mx.sina.net.

iDMARC Mail Anti Spam Records: 36.51.254.229,   36.51.254.228,   180.149.153.187

iAuthor Domain Signing Practices Mail Records: 36.51.254.229,   180.149.153.187,   36.51.254.228

iRaw Whois Information

[Querying whois.cnnic.cn]
[whois.cnnic.cn]
Domain Name: weibo.cn
ROID: 20030317s10001s00085760-cn
Domain Status: clientDeleteProhibited
Domain Status: serverDeleteProhibited
Domain Status: clientUpdateProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant: 北京微梦创科网络技术有限公司
Registrant Contact Email: [email protected]
Sponsoring Registrar: 厦门三五互联科技股份有限公司
Name Server: ns3.sina.com.cn
Name Server: ns2.sina.com.cn
Name Server: ns4.sina.com.cn
Name Server: ns1.sina.com.cn
Registration Time: 2003-03-17 12:31:48
Expiration Time: 2031-03-17 12:31:48
DNSSEC: unsigned

iRaw IPv4 Information 36.51.254.229

[Querying whois.apnic.net]
[whois.apnic.net]
% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to '36.51.0.0 - 36.51.255.255'

% Abuse contact for '36.51.0.0 - 36.51.255.255' is '[email protected]'

inetnum:        36.51.0.0 - 36.51.255.255
netname:        SINA
descr:          15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
descr:          Beijing,China,100080
country:        CN
admin-c:        ZM644-AP
tech-c:         ZM643-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:30:33Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-06-16T01:39:57Z
source:         APNIC

role:           ABUSE CNNICCN
address:        Beijing, China
country:        ZZ
phone:          +000000000
e-mail:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2020-05-14T11:19:01Z
source:         APNIC

person:         Haitao Li
address:        15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
address:        Beijing,China,100080
country:        CN
phone:          +86-010-82628888-5988
fax-no:         +86-010-82607510
e-mail:         [email protected]
nic-hdl:        ZM643-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2011-01-27T04:54:01Z
source:         APNIC

person:         Shuai Xiu
nic-hdl:        ZM644-AP
address:        15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
address:        Beijing,China,100080
country:        CN
phone:          +86-010-62676590
fax-no:         +86-010-82607510
e-mail:         [email protected]
mnt-by:         MAINT-CNNIC-AP
last-modified:  2011-01-27T04:58:01Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.15-SNAPSHOT (WHOIS-UK3)

iRaw DNS Information

A: 36.51.254.229
A: 36.51.254.228
A: 180.149.153.187

TXT: "v=spf1 include:spf.weibo.com -all"

MX: 10 mx.sina.net.

DMARC: 36.51.254.229
DMARC: 36.51.254.228
DMARC: 180.149.153.187

ADSP: 36.51.254.229
ADSP: 180.149.153.187
ADSP: 36.51.254.228