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。
Server IP address resolved: Yes
Http response code: 200
Response time: 1.83 sec.
Last Checked: 11/12/2024
Buuoj.cn traffic volume is 114 unique daily visitors and their 572 pageviews. The web value rate of buuoj.cn is 6,249 USD. Each visitor makes around 5.35 page views on average.
By Alexa's traffic estimates buuoj.cn placed at 7,091 position over the world.
Buuoj.cn server is located in -, therefore, we cannot identify the countries where the traffic is originated and if the distance can potentially affect the page load time. See the list of other web pages hosted by CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN.
Buuoj.cn registered under .CN top-level domain. Check other websites in .CN zone.
The last verification results, performed on (March 03, 2022) buuoj.cn show that buuoj.cn has an expired SSL certificate issued by TrustAsia Technologies, Inc. (expired on March 27, 2022). Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by TrustAsia Technologies, Inc..
In accordance with Symantec buuoj.cn is pretty a safe domain.
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 |
ASN ID: 4837
ASN Title: CHINA169-BACKBONE CHINA UNICOM China169 Backbone, CN
Last Update: 05/18/2024
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% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS4608 - AS4864'
as-block: AS4608 - AS4864
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: 2008-09-04T06:40:26Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
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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
member-of: AS4837:AS-CNCGROUP
import: from AS701
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admin-c: CH444-AP
tech-c: CH444-AP
mnt-routes: MAINT-CNCGROUP-RR
mnt-by: MAINT-CNCGROUP-RR
mnt-irt: IRT-CU-CN
last-modified: 2017-08-28T02:14:10Z
source: APNIC
irt: IRT-CU-CN
address: No.21,Financial Street
address: Beijing,100033
address: P.R.China
e-mail: hqs-ipabuse@chinaunicom.cn
abuse-mailbox: hqs-ipabuse@chinaunicom.cn
admin-c: CH1302-AP
tech-c: CH1302-AP
auth: # Filtered
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)
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
No data
No data
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