J4.com.tw 捷視網路工作室 | 網頁程式設計
| 網頁程式設計
Server IP address resolved: Yes
Http response code: 200
Response time: 2.03 sec.
Last Checked: 04/26/2024
J4.com.tw traffic volume is 3,499 unique daily visitors and their 3,499 pageviews. The web value rate of j4.com.tw is 63,269 USD. Each visitor makes around 1.07 page views on average.
By Alexa's traffic estimates j4.com.tw placed at 29,511 position over the world, while the largest amount of its visitors comes from Taiwan, where it takes 4,551 place.
Perfect for j4.com.tw that their data center (provided by company company Chunghwa Telecom Co., Ltd) is located in Taiwan, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by Chunghwa Telecom Co., Ltd.
J4.com.tw registered under .TW top-level domain. Check other websites in .TW zone.
The last verification results, performed on (April 30, 2021) j4.com.tw show that j4.com.tw has a self-signed SSL certificate, Click “Refresh” button for SSL Information at the Safety Information section.
In accordance with Google Safe Browsing, Google Safe Search and Symantec j4.com.tw is pretty a safe domain.
Relying Google MobileFriendly test j4.com.tw is well optimized for mobile and tablet devices, however web page loading speed may be improved.
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 ConnectSafe evaluates j4.com.tw for any unsafe and insecure content. The results are critical for families with young children.
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.
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 assesses j4.com.tw 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 j4.com.tw for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the j4.com.tw. This reputation system receives ratings from users and information from third-party sources, assesses the j4.com.tw for safety features and confirms, whether j4.com.tw is suitable for children.
Domain | m9.j4.com.tw |
Issuer Organization | Unknown |
Issuer | Unknown |
Algorithm | RSA-SHA1 |
Valid form | 05/19/2015 |
Expiration | 05/16/2025 |
Signed | Certificate is self signed |
Additional Domains |
ASN ID: 3462
ASN Title: Chunghwa Telecom Co., Ltd.
Last Update: 10/04/2023
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS3462'
% Abuse contact for 'AS3462' is 'wsshiau@chti.com.tw'
aut-num: AS3462
as-name: HINET
descr: Data Communication Business Group
descr: Chunghwa Telecom Co., Ltd.
descr: Taipei Taiwan
country: TW
org: ORG-CTCL1-AP
import: from AS1239
action pref=100;
accept ANY AND NOT {0.0.0.0/0}
import: from AS7018
action pref=80;
accept ANY AND NOT {0.0.0.0/0}
export: to AS1239
announce AS-HINET
export: to AS7018
announce AS-HINET
default: to AS1239
action pref=100;
networks ANY
default: to AS7018
action pref=80;
networks ANY
admin-c: KA1-AP
tech-c: KA1-AP
mnt-by: APNIC-HM
mnt-irt: IRT-HINET-TW
last-modified: 2017-09-28T13:00:39Z
source: APNIC
irt: IRT-HINET-TW
address: Chunghwa Telecom - International Business Group (CHTI)
address: 5F(R511), #31, Aikuo East Road, Taipei,Taiwan, 106 R.O.C
e-mail: b-noc@cht.com.tw
abuse-mailbox: wsshiau@chti.com.tw
admin-c: WS31-AP
tech-c: WS31-AP
auth: # Filtered
mnt-by: MAINT-TW-CHTI
last-modified: 2017-09-27T23:59:20Z
source: APNIC
organisation: ORG-CTCL1-AP
org-name: Chunghwa Telecom Co., Ltd.
country: TW
address: Internet Service Department
address: Chunghwa Telecom
address: Data Communication Branch
address: 21 Sec 1, Hsin-Yi Rd
phone: +886-2-23444600
fax-no: +886-2-23442513
e-mail: b-noc@cht.com.tw
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2017-08-20T22:56:32Z
source: APNIC
person: Chung-Yung Kang
address: Internet Service Department,
address: Data Communication Business Group, Chunghwa Telecom Co., Ltd.
address: Data-Comm Bldg, No. 21, Sec 1, Hsin-Yi Rd.
address: Taipei, Taiwan 100
country: TW
phone: +886-2-23444600
fax-no: +886-2-23955671
e-mail: cykang@ms1.hinet.net
nic-hdl: KA1-AP
mnt-by: MAINT-TW-TWNIC
last-modified: 2008-09-04T07:29:14Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
Domain Name: j4.com.tw
Domain Status: ok
Registrant:
Jesis Web and Infomation Inc.
James Ku jamesku@ms8.hinet.net
+886.289941141
NO.69, HO-SHING ST., HSIN-CHUANG CITY, TAIPEI, TAIWAN
none, Taiwan
TW
Administrative Contact:
James Ku jamesku@ms8.hinet.net
+886.289941141
Technical Contact:
James Ku jamesku@ms8.hinet.net
+886.289941141
Record expires on 2022-06-16 00:00:00 (UTC+8)
Record created on 1998-04-09 18:22:45 (UTC+8)
Domain servers in listed order:
vdns1.seed.net.tw
vdns2.seed.net.tw
Registration Service Provider: SEEDNET
Registration Service URL: http://rs.seed.net.tw
Host | A Record | TTL |
---|---|---|
j4.com.tw | 61.219.144.84 | 86400 |
Host | MX Record | Priority | TTL |
---|---|---|---|
j4.com.tw | m9.j4.com.tw | 1 | 86400 |
Host | NS Record | TTL |
---|---|---|
j4.com.tw | vdns1.seed.net.tw | 86400 |
j4.com.tw | vdns2.seed.net.tw | 86400 |
Host | TXT Record | TTL |
---|---|---|
j4.com.tw | google-site-verification=a7Xm-0RNOFAH_bzrvDjwFjdGotBZGdg7wO6yVEJR13g | 86400 |
j4.com.tw | v=spf1 ip4:59.124.157.223 ip4:59.124.157.224 ip4:61.219.144.79 ip4:61.219.144.80 ip4:61.219.144.84 -all | 86400 |
vdns2.seed.net.tw
TTL: 86400
Email address: sysop.vdns2.seed.net.tw
Serial: 2018061735
Refresh: 21600
Retry: 7200
Expire: 604800
Minimum: 86400
Last tested: 11/21/2016
Total Resources | 70 |
Number of Hosts | 4 |
Static Resources | 43 |
JavaScript Resources | 24 |
CSS Resources | 10 |
Last tested: 07/04/2018
Total Resources | 71 |
Number of Hosts | 5 |
Static Resources | 44 |
JavaScript Resources | 24 |
CSS Resources | 10 |
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