Jcrb.com


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 03/29/2024

Jcrb.com traffic volume is 6,953 unique daily visitors and their 7,648 pageviews. The web value rate of jcrb.com is 131,225 USD. Each visitor makes around 1.18 page views on average.

By Alexa's traffic estimates jcrb.com placed at 4,003 position over the world, while the largest amount of its visitors comes from China, where it takes 11,101 place.

Perfect for jcrb.com that their data center (provided by company company CHINA169-BJ China Unicom Beijing Province Network, CN) is located in China, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by CHINA169-BJ China Unicom Beijing Province Network, CN.

Jcrb.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (August 29, 2018) jcrb.com show that jcrb.com has an expired SSL certificate (expired on May 24, 2018). Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing and Symantec jcrb.com is pretty a safe domain.

Relying Google MobileFriendly test jcrb.com is well optimized for mobile and tablet devices, however web page loading speed may be improved.


Global Rank
96,761
Average Load Time
0.22sec
Links In Count
881
Website Value
$122,640

Overview
Last Updated: 03/29/2024
Unknown status.
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: 03/22/2024
jcrb.com is safe.
Norton ConnectSafe evaluates jcrb.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 03/29/2024
Unknown status.
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
jcrb.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
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: 02/22/2021
jcrb.com is safe.
McAfee assesses jcrb.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 jcrb.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 03/29/2024
jcrb.com child safety is unknown.
The WOT calculates reputation of the jcrb.com. This reputation system receives ratings from users and information from third-party sources, assesses the jcrb.com for safety features and confirms, whether jcrb.com is suitable for children.

SSL Information
Domaintechjc.cc
Issuer OrganizationUnknown
IssuerCA 沃通免费SSL证书 G2
AlgorithmRSA-SHA256
Valid form05/24/2016
Expiration05/24/2018
SignedCertificate is not self signed
Additional Domains techjc.cc
www.techjc.cc
Server Location

ASN Information

ASN ID: 4808
ASN Title: CHINA169-BJ China Unicom Beijing Province Network, CN

Last Update: 10/02/2023

% [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: JCRB.COM
Registry Domain ID: 2953247_DOMAIN_COM-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2020-10-23T02:02:56Z
Creation Date: 1999-01-06T05:00:00Z
Registry Expiry Date: 2023-01-06T05:00:00Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: DNS23.HICHINA.COM
Name Server: DNS24.HICHINA.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-25T14:01:11Z


DNS Records
HostA RecordTTL
jcrb.com223.202.67.34600
HostMX RecordPriorityTTL
jcrb.commail.jcrb.com13600
HostNS RecordTTL
jcrb.comdns24.hichina.com86400
jcrb.comdns23.hichina.com86400
HostTXT RecordTTL

dns23.hichina.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 1
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum: 600


Errors
Warnings
NON-DOCUMENT-ERROR

Last tested: 10/08/2018

Desktop
Desktop Speed
2%

Desktop Resource Breakdown
Total Resources154
Number of Hosts13
Static Resources133
JavaScript Resources16
CSS Resources1

Last tested: 10/08/2018

Mobile
Mobile Usability
100%
Mobile Speed
0%

Mobile Resource Breakdown
Total Resources113
Number of Hosts9
Static Resources106
JavaScript Resources14
CSS Resources2
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