21hulian.com 沈阳市网聚优课信息服务有限公司


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 0.96 sec.
Last Checked: 02/02/2023

Over the time 21hulian.com has been ranked as high as 46,258 in the world.

21hulian.com receives about 63 unique visitors and 252 pageviews per day. The estimated value of 21hulian.com is 2,920 USD. Each unique visitor makes about 4 pageviews on average.

21hulian.com is registered under .COM top-level domain. Check other websites in .COM zone.

At the time of the last check (May 09, 2024) 21hulian.com has an invalid SSL certificate.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust 21hulian.com is quite a safe domain.


Global Rank
2,579,574
Average Load Time
1.03sec
Links In Count
122
Website Value
$2,920

Overview
Last Updated: 05/09/2024
Overall result - "21hulian.com" is SAFE.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton Connect Safe
Last Updated: 03/24/2024
21hulian.com is safe.

Norton ConnectSafe evaluates 21hulian.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 10/28/2016
21hulian.com is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing
Last Updated: 01/09/2019
Malware not found at "21hulian.com".
"21hulian.com" is not a phishing page.
"21hulian.com" does not install unwanted software.
"21hulian.com" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
Site Advisor
Last Updated: 02/24/2021
21hulian.com is safe.

McAfee assesses 21hulian.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze 21hulian.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/10/2019
21hulian.com child safety isgood.

The WOT calculates reputation of the 21hulian.com. This reputation system receives ratings from users and information from third-party sources, assesses the 21hulian.com for safety features and confirms, whether 21hulian.com is suitable for children.

SSL Information
WARNING! Certificate download error. Previous scan results are shown below.
WARNING! 21hulian.com is not secured by SSL certificate.
Server Location
Beijing
Beijing
China
ASN Information

Last Update: 10/04/2023

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

% Information related to 'AS4608 - AS4864'

as-block: AS4608 - AS4864
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS4808'

% Abuse contact for 'AS4808' is 'hqs-ipabuse@chinaunicom.cn'

aut-num: AS4808
as-name: CHINA169-BJ
descr: China Unicom Beijing Province Network
country: CN
member-of: AS4837:AS-CNCGROUP
import: from AS4837
action pref=100;
accept ANY
import: from AS9929
action pref=100;
accept AS4814
export: to AS4837
announce AS4808
export: to AS9929
announce AS4808
admin-c: CH1302-AP
tech-c: CH1302-AP
mnt-by: MAINT-CNCGROUP
mnt-irt: IRT-CU-CN
mnt-routes: MAINT-CNCGROUP-RR
last-modified: 2016-05-18T08:44:24Z
source: APNIC

irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
mnt-by: MAINT-CNCGROUP
last-modified: 2017-10-23T05:59:13Z
source: APNIC

person: ChinaUnicom Hostmaster
nic-hdl: CH1302-AP
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.21,Jin-Rong Street
address: Beijing,100033
address: P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CNCGROUP
last-modified: 2017-08-17T06:13:16Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

WHOIS

Domain Name: 21HULIAN.COM
Registry Domain ID: 204094862_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.paycenter.com.cn
Registrar URL: http://www.xinnet.com
Updated Date: 2020-08-22T14:59:49Z
Creation Date: 2005-09-01T07:06:19Z
Registry Expiry Date: 2021-09-01T07:06:19Z
Registrar: Xin Net Technology Corporation
Registrar IANA ID: 120
Registrar Abuse Contact Email: supervision@xinnet.com
Registrar Abuse Contact Phone: +86.1087127926
Domain Status: ok https://icann.org/epp#ok
Name Server: NS11.XINCACHE.COM
Name Server: NS12.XINCACHE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-30T23:28:43Z

DNS Records
HostA RecordTTL
21hulian.com114.118.11.58600
HostMX RecordPriorityTTL
21hulian.commx.ym.163.com203600
HostNS RecordTTL
21hulian.comns18.xincache.com3600
21hulian.comns17.xincache.com3600
21hulian.comns12.xincache.com3600
21hulian.comns11.xincache.com3600
HostTXT RecordTTL
21hulian.comv=spf1 include:spf.163.com ~all3600

ns17.xincache.com
TTL: 3600
Email address: hostmaster.xincache.com
Serial: 2002042718
Refresh: 3600
Retry: 900
Expire: 720000
Minimum: 3600

NON-DOCUMENT-ERROR

Last tested: 10/10/2016

Desktop
Desktop Speed
45%
Desktop Resource Breakdown
Total Resources187
Number of Hosts28
Static Resources170
JavaScript Resources22
CSS Resources4

Last tested: 10/10/2016

Mobile
Mobile Usability
60%
Mobile Speed
40%
Mobile Resource Breakdown
Total Resources205
Number of Hosts33
Static Resources180
JavaScript Resources25
CSS Resources4
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