tjctf.org valuation and analysis
Robots.txt Information
| Robot | Path | Permission |
| GoogleBot | / | ✔ |
| BingBot | / | ✔ |
| BaiduSpider | / | ✔ |
| YandexBot | / | ✔ |
Meta Tags
| Title | TJCTF |
| Description | What is TJCTF is a cybersecurity competition hosted by TJCSC. It is an online, jeopardy-style competition targeted at high |
| Keywords | N/A |
Server Information
| WebSite | |
| Host IP | 104.21.11.36 |
| Location | United States |
Related Websites
| Site | Rank |
More to Explore
tjctf.org Valuation
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US$2,003,314
Last updated: 2023-05-13 23:43:36
tjctf.org has Semrush global rank of 5,283,398. tjctf.org has an estimated worth of US$ 2,003,314, based on its estimated Ads revenue. tjctf.org receives approximately 231,152 unique visitors each day. Its web server is located in United States, with IP address 104.21.11.36. According to SiteAdvisor, tjctf.org is safe to visit. |
Traffic & Worth Estimates
| Purchase/Sale Value | US$2,003,314 |
| Daily Ads Revenue | US$1,850 |
| Monthly Ads Revenue | US$55,477 |
| Yearly Ads Revenue | US$665,717 |
| Daily Unique Visitors | 15,411 |
| Note: All traffic and earnings values are estimates. | |
DNS Records
| Host | Type | TTL | Data |
| tjctf.org. | A | 299 | IP: 104.21.11.36 |
| tjctf.org. | A | 299 | IP: 172.67.165.30 |
| tjctf.org. | AAAA | 300 | IPV6: 2606:4700:3035::6815:b24 |
| tjctf.org. | AAAA | 300 | IPV6: 2606:4700:3030::ac43:a51e |
| tjctf.org. | NS | 86400 | NS Record: nitin.ns.cloudflare.com. |
| tjctf.org. | NS | 86400 | NS Record: dara.ns.cloudflare.com. |
| tjctf.org. | MX | 300 | MX Record: 20 mx2.improvmx.com. |
| tjctf.org. | MX | 300 | MX Record: 10 mx1.improvmx.com. |
| tjctf.org. | TXT | 300 | TXT Record: v=spf1 include:spf.improvmx.com ~all |
HtmlToTextCheckTime:2023-05-13 23:43:36
| tjctf ’23 May 26-28 compete tjctf ’23 What is TJCTF? TJCTF is an international cybersecurity competition hosted by TJCSC , a group of students from Thomas Jefferson High School for Science and Technology in Northern Virginia. The competition consists of a variety of computer science and cybersecurity challenges in an online, jeopardy-style format. You’ll earn points through solving challenges in categories such as binary exploitation, reverse engineering, cryptography, and web. For more information, please join our Discord to learn more about the competition and get notified when the event nears! What if I’m new? That’s awesome—welcome! We have challenges available for players of all experience levels , including those with limited or no programming and cybersecurity experience. You should still be able to learn new things and enjoy the competition without CTF experience. Whether TJCTF is your first CTF or your hundredth, we’re excited to share a variety of challenges for you to dive |
HTTP Headers
HTTP/1.1 301 Moved Permanently
Date: Wed, 22 Dec 2021 09:01:52 GMT
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Wed, 22 Dec 2021 10:01:52 GMT
Location: https://tjctf.org/
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NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 6c182b05fb39191e-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
HTTP/2 200
date: Wed, 22 Dec 2021 09:01:53 GMT
content-type: text/html; charset=utf-8
cache-control: public, max-age=0, must-revalidate
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=6%2FEwYjrWCVD5wvRG7zft%2BT1fgqz9djg%2FXEo%2F9kYTThnUKFyF6kDpp8n%2Bia184s15ivIheGcHcxMHdErNgV%2BSeJ8BQtSAlbItrmHXGfMSDBkr59YALAV2tGEW4x0%3D"}],"group":"cf-nel","max_age":604800}
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary: Accept-Encoding
cf-cache-status: DYNAMIC
server: cloudflare
cf-ray: 6c182b063b1ff019-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
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tjctf.org Whois Information
Domain Name: TJCTF.ORG Registry Domain ID: D175191134-LROR Registrar WHOIS Server: whois.namecheap.com Registrar URL: http://www.namecheap.com Updated Date: 2021-06-26T17:19:11Z Creation Date: 2015-02-01T02:38:14Z Registry Expiry Date: 2022-02-01T02:38:14Z Registrar: NameCheap, Inc. Registrar IANA ID: 1068 Registrar Abuse Contact Email: abuse@namecheap.com Registrar Abuse Contact Phone: +1.6613102107 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registrant State/Province: Capital Region Registrant Country: IS Name Server: DARA.NS.CLOUDFLARE.COM Name Server: NITIN.NS.CLOUDFLARE.COM DNSSEC: signedDelegation URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/) >>> Last update of WHOIS database: 2021-12-25T21:06:55Z <<< |