Jsnfgroup.com 南方通信-智慧联接 启动未来

江苏南方通信创建于1992年,并于2016年12月12日在香港联交所主板成功上市,是较早登陆资本市场的中国通信制造业企业。集团企业主要是生产和销售,通信行业广泛采用的各种标准规格的光纤、光缆,同时根据客户所需进行设计及定制各种规格的特种光纤及光缆,包括集成系统、工程设计与服务。

Jsnfgroup.com Overview

Jsnfgroup.com belongs to China Telecom. Check the list of other websites hosted by China Telecom.

In terms of rank-to-traffic ratio, jsnfgroup.com has 2,235 unique users per day, viewing 4,470 pages. The rank based value of jsnfgroup.com is 3,370 USD. Every user makes 2.14 pageviews on average.

Jsnfgroup.com boasts a link base consisting of 225 referring domains and 229 external backlinks, as revealed by the data obtained from web network scanning.

Jsnfgroup.com top-level domain belongs to .COM domain zone. Check other webpages in .COM zone.

According the last verification test in November 17, 2024, jsnfgroup.com has an expired SSL certificate issued by Let's Encrypt (expired on December 20, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing and Symantec jsnfgroup.com is a fairly safe domain.

Based on Mobile-Friendly test by Google jsnfgroup.com is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.

Jsnfgroup.com Website Safety

logo
Overview
Last Updated: 11/04/2026
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 logo
Norton Connect Safe
Last Updated: 12/18/2025
jsnfgroup.com is safe.
Norton ConnectSafe evaluates jsnfgroup.com for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 11/04/2026
Not yet checked.
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 brwosing logo
Google Safe Browsing
Last Updated: 10/01/2019
jsnfgroup.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.
McAfee logo
Site Advisor
Last Updated: 11/15/2020
jsnfgroup.com is safe.
McAfee assesses jsnfgroup.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 jsnfgroup.com for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 11/04/2026
jsnfgroup.com child safety is unknown.
The WOT calculates reputation of the jsnfgroup.com. This reputation system receives ratings from users and information from third-party sources, assesses the jsnfgroup.com for safety features and confirms, whether jsnfgroup.com is suitable for children.

SSL Information
Domainjsnfgroup.com
Issuer OrganizationLet's Encrypt
IssuerR11
AlgorithmRSA-SHA256
Valid form09/21/2024
Expiration12/20/2024
SignedCertificate is not self signed
Additional Domains jsnfgroup.com
www.jsnfgroup.com

Jsnfgroup.com Rank History

Jsnfgroup.com Hosting Information

Server Location

ASN Information

ASN ID: 140293

ASN Title: China Telecom

Last Update: 06/13/2026

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

% Information related to 'AS139578 - AS140601'

as-block: AS139578 - AS140601
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: 2019-06-13T01:03:23Z
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 'AS140293'

% Abuse contact for 'AS140293' is 'anti-spam@chinatelecom.cn'

aut-num: AS140293
as-name: CHINATELECOM-JIANGSU-CHANGZHOU-5G-NETWORK
descr: CHINATELECOM Jiangsu province Changzhou 5G network
descr: 213000
country: CN
org: ORG-CT1-AP
admin-c: CH93-AP
tech-c: CH93-AP
abuse-c: AC1573-AP
notify: zhengzm@chinatelecom.cn
mnt-lower: MAINT-CHINANET
mnt-routes: MAINT-CHINANET-JS
mnt-by: APNIC-HM
mnt-irt: IRT-CHINANET-CN
last-modified: 2020-05-14T11:15:09Z
source: APNIC

irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@chinatelecom.cn
abuse-mailbox: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
remarks: anti-spam@chinatelecom.cn was validated on 2024-04-15
mnt-by: MAINT-CHINANET
last-modified: 2024-04-15T01:54:23Z
source: APNIC

organisation: ORG-CT1-AP
org-name: China Telecom
country: CN
address: Data Network Management Division
address: Network Operation & Maintenance Department
address: No 19 Chaoyangmen North Street
address: Dongcheng District
phone: +86-20-38639251
fax-no: +86-10-58501060
e-mail: zhengzm@chinatelecom.cn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2019-09-16T12:55:07Z
source: APNIC

role: ABUSE CHINANETCN
address: No.31 ,jingrong street,beijing
address: 100032
country: ZZ
phone: +000000000
e-mail: anti-spam@chinatelecom.cn
admin-c: CH93-AP
tech-c: CH93-AP
nic-hdl: AC1573-AP
remarks: Generated from irt object IRT-CHINANET-CN
remarks: anti-spam@chinatelecom.cn was validated on 2024-04-15
abuse-mailbox: anti-spam@chinatelecom.cn
mnt-by: APNIC-ABUSE
last-modified: 2024-04-15T01:55:05Z
source: APNIC

person: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: anti-spam@chinatelecom.cn
address: No.31 ,jingrong street,beijing
address: 100032
phone: +86-10-58501724
fax-no: +86-10-58501724
country: CN
mnt-by: MAINT-CHINANET
last-modified: 2022-02-28T06:53:44Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.25 (WHOIS-US3)

Jsnfgroup.com Domain Registration and Settings

WHOIS

Domain Name: JSNFGROUP.COM
Registry Domain ID: 1614620703_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.paycenter.com.cn
Registrar URL: http://www.xinnet.com
Updated Date: 2022-09-05T08:14:08Z
Creation Date: 2010-09-07T06:54:50Z
Registry Expiry Date: 2023-09-07T06:54:50Z
Registrar: Xin Net Technology Corporation
Registrar IANA ID: 120
Registrar Abuse Contact Email: supervision@xinnet.com
Registrar Abuse Contact Phone: +86.4008182233
Domain Status: ok https://icann.org/epp#ok
Name Server: NS13.XINCACHE.COM
Name Server: NS14.XINCACHE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-09-05T04:27:32Z


DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL

Jsnfgroup.com HTML Check


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