Buuoj.cn BUUCTF在线评测
BUUCTF 是一个 CTF 竞赛和训练平台，为各位 CTF 选手提供真实赛题在线复现等服务。
Buuoj.cn Overview
Buuoj.cn ranking shows that the page is at position 1,191,260 over the world.
Buuoj.cn hosting company servers are placed in the -, but, unfortunately, it’s not possible to identify the countries where the bulk of buuoj.cn users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN servers.
In terms of rank-to-traffic ratio, buuoj.cn has 114 unique users per day, viewing 578 pages. The rank based value of buuoj.cn is 6,314 USD. Every user makes 5.35 pageviews on average.
Buuoj.cn boasts a link base consisting of 283 referring domains and 310 external backlinks, as revealed by the data obtained from web network scanning.
Buuoj.cn top-level domain belongs to .CN domain zone. Check other webpages in .CN zone.
According the last verification test in March 03, 2022, buuoj.cn has an expired SSL certificate issued by TrustAsia Technologies, Inc. (expired on March 27, 2022). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by TrustAsia Technologies, Inc..
Based on data from Symantec buuoj.cn is a fairly safe domain.
Buuoj.cn Rank Summary
Buuoj.cn Website Safety
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 buuoj.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.
McAfee assesses buuoj.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 buuoj.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the buuoj.cn. This reputation system receives ratings from users and information from third-party sources, assesses the buuoj.cn for safety features and confirms, whether buuoj.cn is suitable for children.
| Domain | buuoj.cn |
| Issuer Organization | TrustAsia Technologies, Inc. |
| Issuer | TrustAsia TLS RSA CA |
| Algorithm | RSA-SHA256 |
| Valid form | 03/28/2021 |
| Expiration | 03/27/2022 |
| Signed | Certificate is not self signed |
| Additional Domains |
buuoj.cn www.buuoj.cn |
Buuoj.cn Rank History
Alexa Rank shows how popular buuoj.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If buuoj.cn has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to buuoj.cn and pageviews on buuoj.cn over the past 3 months.
Buuoj.cn Hosting Information
ASN ID: 4837
ASN Title: CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CNLast Update: 05/18/2024
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as-block: AS4608 - AS4864
descr: APNIC ASN block
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tech-c: HM20-AP
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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
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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 'AS4837'
% Abuse contact for 'AS4837' is 'hqs-ipabuse@chinaunicom.cn'
aut-num: AS4837
as-name: CHINA169-Backbone
descr: CHINA UNICOM China169 Backbone
country: CN
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admin-c: CH444-AP
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mnt-irt: IRT-CU-CN
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source: APNIC
irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
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mnt-by: MAINT-CNCGROUP
last-modified: 2017-10-23T05:59:13Z
source: APNIC
person: CNCGroup Hostmaster
nic-hdl: CH444-AP
e-mail: hqs-ipabuse@chinaunicom.cn
address: No.21,Financial Street
address: Beijing,100033,P.R.China
phone: +86-10-66259764
fax-no: +86-10-66259764
country: CN
mnt-by: MAINT-CN-CUCGROUP
last-modified: 2017-09-05T06:36:14Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)
Buuoj.cn Domain Registration and Settings
Domain Name: buuoj.cn
ROID: 20161109s10001s85680497-cn
Domain Status: clientUpdateProhibited
Domain Status: clientTransferProhibited
Registrant: 赵今
Registrant Contact Email: i@zhaoj.in
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: ns3.dnsv2.com
Name Server: ns4.dnsv2.com
Registration Time: 2016-11-09 22:00:57
Expiration Time: 2022-11-09 22:00:57
DNSSEC: unsigned
| Host | A Record | TTL |
|---|---|---|
| buuoj.cn | buuoj.cn.cdn.dnsv1.com.cn | 600 |
| Host | MX Record | Priority | TTL |
|---|
| Host | NS Record | TTL |
|---|---|---|
| buuoj.cn | ns4.dnsv2.com | 86400 |
| buuoj.cn | ns3.dnsv2.com | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| buuoj.cn | 600 |
ns3.dnsv2.com
TTL: 180
Email address: level3dnsadmin.dnspod.com
Serial: 1646199470
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180
Buuoj.cn HTML Check
not found
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