Wch.cn 首页 - 南京沁恒微电子股份有限公司
Server IP address resolved: Yes
Http response code: 200
Response time: 2.53 sec.
Last Checked: 02/03/2025
Wch.cn attracts 2,457 unique visitors daily, generating 5,650 pageviews. The estimated value of wch.cn is 101,543 USD. Each visitor views approximately 2.46 pages on average.
According to Majestic's traffic estimates, wch.cn ranks 90,861 globally, with the majority of its visitors coming from China, where it holds the 32,378 position.
It is beneficial for wch.cn that their data center (provided by CHINANET-BACKBONE No.31,Jin-rong Street, CN) is located in China, as this helps reduce page load time for most visitors.
See the list of other websites hosted by CHINANET-BACKBONE No.31,Jin-rong Street, CN.
Wch.cn is registered with the .CN top-level domain. Explore additional websites within the .CN zone.
A recent examination on (October 08, 2024), indicates that wch.cn has an expired wildcard SSL certificate issued by DigiCert, Inc. (expired on January 07, 2025). Click the "Refresh" button in the Safety Information section for updated SSL details. See the list of websites using SSL certificates issued by DigiCert, Inc..
According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust wch.cn appears to be a safe domain.
Audience Geography. Where are wch.cn visitors located?
| Country | Visitors |
|---|---|
 China CN | 40.4% |
| Germany DE | 3.7% |
| India IN | 3.5% |
| United States US | 3.4% |
| Poland PL | 2.4% |
| Russian Federation RU | 2.2% |
| Turkey TR | 1.3% |
| Indonesia ID | 1.1% |
| Sri Lanka LK | 0.6% |
| Other | 41.2% |
| Country | Pageviews |
|---|---|
| China CN | 42.1% |
| Germany DE | 6.8% |
| India IN | 3% |
| Turkey TR | 2.3% |
| Russian Federation RU | 2.3% |
| United States US | 2.3% |
| Poland PL | 2.1% |
| Indonesia ID | 0.9% |
| Sri Lanka LK | 0.5% |
| Other | 37.7% |
| Country | Rank |
|---|---|
| Sri Lanka LK | 26953 |
| China CN | 32378 |
| Poland PL | 64727 |
| Turkey TR | 80270 |
| Indonesia ID | 91236 |
| Germany DE | 99232 |
| India IN | 162131 |
| Russian Federation RU | 166118 |
| United States US | 467420 |
Where do visitors go on wch.cn?
| Subdomain | Pageviews |
|---|---|
| wch.cn | 100% |
| Subdomain | Pageviews per User |
|---|---|
| wch.cn | 1.7 |
| Subdomain | Reach |
|---|---|
| wch.cn | 100% |
How popular is wch.cn?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 128279 | 5874 |
| past month | 145951 | 22878 |
| past week | 248495 | 76333 |
| yesterday | 153744 | -1039516 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 151477 | 32000 | 32 | -24.62% | 2.3 | -29.61% |
| 30 | 202999 | 67252 | 23 | -39.41% | 1.7 | -34.96% |
| 7 | 368743 | 85715 | 11 | -29.26% | 1.5 | 20% |
| 1 | 198669 | -1114404 | 26 | 2000% | 2 | 100% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 127168 | -4994 | 51 | 7% |
| 30 | 133828 | 7391 | 49 | -6.626% |
| 7 | 223197 | 77972 | 26 | -41.07% |
| 1 | 160421 | -931204 | 5 | 900% |
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 wch.cn 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 wch.cn 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 wch.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the wch.cn. This reputation system receives ratings from users and information from third-party sources, assesses the wch.cn for safety features and confirms, whether wch.cn is suitable for children.
| Domain | *.wch.cn |
| Issuer Organization | DigiCert, Inc. |
| Issuer | RapidSSL Global TLS RSA4096 SHA256 2022 CA1 |
| Algorithm | RSA-SHA256 |
| Valid form | 12/19/2023 |
| Expiration | 01/07/2025 |
| Signed | Certificate is not self signed |
| Additional Domains |
*.wch.cn wch.cn |
ASN ID: 4134
ASN Title: CHINANET-BACKBONE No.31,Jin-rong Street, CN
Last Update: 07/30/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4134'
% Abuse contact for 'AS4134' is 'anti-spam@ns.chinanet.cn.net'
aut-num: AS4134
as-name: CHINANET-BACKBONE
descr: No.31,Jin-rong Street
descr: Beijing
descr: 100032
country: CN
remarks: for backbone of chinanet
admin-c: CH93-AP
tech-c: CH93-AP
mnt-by: MAINT-CHINANET
mnt-irt: IRT-CHINANET-CN
mnt-routes: MAINT-CHINANET
last-modified: 2016-10-17T00:30:13Z
source: APNIC
irt: IRT-CHINANET-CN
address: No.31 ,jingrong street,beijing
address: 100032
e-mail: anti-spam@ns.chinanet.cn.net
abuse-mailbox: anti-spam@ns.chinanet.cn.net
admin-c: CH93-AP
tech-c: CH93-AP
auth: # Filtered
mnt-by: MAINT-CHINANET
last-modified: 2010-11-15T00:31:55Z
source: APNIC
person: Chinanet Hostmaster
nic-hdl: CH93-AP
e-mail: anti-spam@ns.chinanet.cn.net
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: 2014-02-27T03:37:38Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
Domain Name: wch.cn
ROID: 20030317s10001s00107708-cn
Domain Status: ok
Registrant: 南京沁恒微电子股份有限公司
Registrant Contact Email: hb@winchiphead.com
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: dns1.hichina.com
Name Server: dns2.hichina.com
Registration Time: 2003-03-17 13:26:33
Expiration Time: 2031-03-17 13:26:33
DNSSEC: unsigned
| Host | A Record | TTL |
|---|---|---|
| wch.cn | 58.213.45.186 | 3600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| wch.cn | wch.cn | 10 | 3600 |
| Host | NS Record | TTL |
|---|---|---|
| wch.cn | dns2.hichina.com | 86400 |
| wch.cn | dns1.hichina.com | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| wch.cn | v=spf1 mx ~all | 600 |
dns1.hichina.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 1
Refresh: 3600
Retry: 1200
Expire: 3600
Minimum: 600
Last tested: 05/19/2017
| Total Resources | 24 |
| Number of Hosts | 5 |
| Static Resources | 22 |
| JavaScript Resources | 5 |
| CSS Resources | 2 |
Last tested: 05/19/2017
| Total Resources | 24 |
| Number of Hosts | 5 |
| Static Resources | 22 |
| JavaScript Resources | 5 |
| CSS Resources | 2 |
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