Twca.com.tw TWCA - 臺灣網路認證 - 專業電子商務安全機制,提供SSL憑證、安控軟硬體,為資訊安全做嚴格的把關
台灣網路認證給您SSL等專業電子商務安全機制建置,包括憑證驗證系統、SSL伺服器憑證、證券下單系統、網路銀行系統、安全郵政存證服務以及金控整合憑證等等服務。讓您的網路資訊安全多一層保障。有關SSL以及各式電子商務安全機制提供,TWCA臺灣網路認證。
Server IP address resolved: No
Http response code: None
Last Checked: 02/02/2025
Twca.com.tw attracts 918 unique visitors daily, generating 1,928 pageviews. The estimated value of twca.com.tw is 35,150 USD. Each visitor views approximately 2.25 pages on average.
According to Majestic's traffic estimates, twca.com.tw ranks 32,057 globally, with the majority of its visitors coming from Taiwan, where it holds the 5,801 position.
It is beneficial for twca.com.tw that their data center (provided by Chunghwa Telecom Co., Ltd) is located in Taiwan, as this helps reduce page load time for most visitors.
See the list of other websites hosted by Chunghwa Telecom Co., Ltd.
Twca.com.tw is registered with the .TW top-level domain. Explore additional websites within the .TW zone.
The last inspection on (July 02, 2024), confirms that twca.com.tw holds a valid and current SSL certificate issued by TAIWAN-CA expiring on March 04, 2025. Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by TAIWAN-CA.
According to Google Safe Browsing, Google Safe Search and Symantec twca.com.tw appears to be a safe domain.
Based on Google's Mobile-Friendly test, twca.com.tw is optimized for mobile and tablet devices, although the web page loading speed could 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 twca.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 twca.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 twca.com.tw for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the twca.com.tw. This reputation system receives ratings from users and information from third-party sources, assesses the twca.com.tw for safety features and confirms, whether twca.com.tw is suitable for children.
Domain | www.twca.com.tw |
Issuer Organization | TAIWAN-CA |
Issuer | TWCA Global EVSSL Certification Authority |
Algorithm | RSA-SHA256 |
Valid form | 03/06/2024 |
Expiration | 03/04/2025 |
Signed | Certificate is not self signed |
Additional Domains |
www.twca.com.tw download.twca.com.tw ssl.twca.com.tw www.taica.com.tw |
ASN ID: 3462
ASN Title: Chunghwa Telecom Co., Ltd.
Last Update: 10/27/2024
% [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: twca.com.tw
Domain Status: ok
Registrant:
臺灣網路認證股份有限公司
TAIWAN-CA INC.
maintain@twca.com.tw
TW
(Redacted for privacy)
Administrative Contact:
(Redacted for privacy)
Technical Contact:
(Redacted for privacy)
Record expires on 2029-05-14 00:00:00 (UTC+8)
Record created on 2000-02-23 21:44:40 (UTC+8)
Domain servers in listed order:
dns8.twca.com.tw 219.87.56.254
dns7.twca.com.tw 60.250.3.143,219.87.64.171 2001:B031:1306:FF00::FFFE
dns2.twca.com.tw 210.66.125.105,219.80.58.105
Registration Service Provider: TWNIC
Registration Service URL: http://rs.twnic.net.tw/
Registrar Abuse Contact Email: abuse@twnic.tw
Host | A Record | TTL |
---|---|---|
;; | no | connection |
Host | MX Record | Priority | TTL |
---|---|---|---|
;; | servers | no | connection |
Host | NS Record | TTL |
---|---|---|
;; | no | connection |
Host | TXT Record | TTL |
---|---|---|
;; | connection |
no
TTL: connection
Email address: servers
Serial: could
Refresh: be
Retry: reached
Expire:
Minimum:
Last tested: 01/07/2019
Total Resources | 56 |
Number of Hosts | 3 |
Static Resources | 53 |
JavaScript Resources | 3 |
CSS Resources | 2 |
Last tested: 01/07/2019
Total Resources | 56 |
Number of Hosts | 3 |
Static Resources | 53 |
JavaScript Resources | 3 |
CSS Resources | 2 |
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