Codechef.com Reviews

Codechef.com has a total of 22 DNS records. In the server records, it appears to be registered with the IP address 104.26.5.157 in Canada, Ontario, Toronto, America/Toronto with the information belonging to Cloudflare, Inc. The domain was registered on N/A, and the expiration date appears to be on N/A. When checked on , the website is still online. According to Siteadvisor, visiting codechef.com is safe.

Location :
Toronto, Canada 🇨🇦
Last Checked: January 02, 2025
Server Status :
Online
Last Checked: January 02, 2025
Server :
Cloudflare, Inc.
Last Checked: January 02, 2025
Codechef.com Screenshot

Robot.txt Information

Robot Path Permission
Google Bot /
Bing Bot /
Baudi Spider /
Yandex Bot /

Meta Tags

Title CodeChef - Learn and Practice Coding with Problems
Description Learn coding with our free and beginner friendly courses on Python, Java, C, C++, Data structures, Algorithms, SQL. Solve our collection of 1000s of problems to practice coding.
Keywords N/A

Server Information

Website codechef.com
Host IP 104.26.5.157 🇨🇦
Location Toronto, Canada

General Info - Legit or Scam?

Created N/A
Expires N/A
Owner N/A
Hosting Company Cloudflare, Inc.
Registrar N/A
IPs 104.26.5.157
DNS
  • lex.ns.cloudflare.com
  • vera.ns.cloudflare.com

DNS Records

Host Type TTL Data
codechef.com A 300 IP/Target: 104.26.5.157
codechef.com A 300 IP/Target: 172.67.75.52
codechef.com A 300 IP/Target: 104.26.4.157
codechef.com NS 86400 Target: lex.ns.cloudflare.com
codechef.com NS 86400 Target: vera.ns.cloudflare.com
codechef.com SOA 1800 MNAME: lex.ns.cloudflare.com
RNAME: dns.cloudflare.com
Serial: 2359920377
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum TTL: 1800
codechef.com MX 300 IP/Target: aspmx5.googlemail.com
codechef.com MX 300 IP/Target: aspmx.l.google.com
codechef.com MX 300 IP/Target: alt1.aspmx.l.google.com
codechef.com MX 300 IP/Target: alt2.aspmx.l.google.com
codechef.com MX 300 IP/Target: aspmx2.googlemail.com
codechef.com MX 300 IP/Target: aspmx3.googlemail.com
codechef.com MX 300 IP/Target: aspmx4.googlemail.com
codechef.com TXT 60 TXT: ahrefs-site-verification_6e889e2ee688c269d990d481ac87fd8b38f5dc138e8b6e0c14fba6c3db5784e2
codechef.com TXT 60 TXT: github-verification=3Vz9HpXqx9n7sDhSFSRP3B3mnz8Hk9FhfXtA6BEZ
codechef.com TXT 60 TXT: google-site-verification=aofj5h49H6X_5kiZ0iwcqEBsQ292cAjxqXDolg7zO_Y
codechef.com TXT 60 TXT: v=spf1 +a +mx a:webserver.codechef.com include:amazonses.com include:_spf.google.com include:mail.zohopayroll.com include:mail.zohopayroll.in ip4:54.227.160.146 -all
codechef.com TXT 60 TXT: zoho-verification=zb09737561.zmverify.zoho.com
codechef.com TXT 60 TXT: ahrefs-site-verification_04e642c9c46bc98dafe11b176cc6d5a993ed2012f33afb1ed8af25f0ba48d835
codechef.com AAAA 300 Ipv6: 2606:4700:20::681a:49d
codechef.com AAAA 300 Ipv6: 2606:4700:20::681a:59d
codechef.com AAAA 300 Ipv6: 2606:4700:20::ac43:4b34

HTTP Headers

                                                    0: HTTP/1.1 301 Moved Permanently
Date: ["Thu, 02 Jan 2025 06:02:03 GMT","Thu, 02 Jan 2025 06:02:04 GMT"]
Content-Type: ["text\/html","text\/html; charset=utf-8"]
Connection: ["close","close"]
location: https://www.codechef.com/
x-frame-options: ["ALLOW-FROM https:\/\/apps.facebook.com","ALLOW-FROM https:\/\/apps.facebook.com"]
content-security-policy: ["frame-ancestors https:\/\/apps.facebook.com;","frame-ancestors https:\/\/apps.facebook.com;"]
strict-transport-security: ["max-age=604800;","max-age=300;"]
Cache-Control: ["private","no-cache, must-revalidate, post-check=0, pre-check=0"]
CF-Cache-Status: ["DYNAMIC","DYNAMIC"]
Report-To: ["{\"endpoints\":[{\"url\":\"https:\\/\\/a.nel.cloudflare.com\\/report\\/v4?s=KDvTs%2FgPXYT42qWjS1s7IrG43yLWLSd%2Fv%2BPVn6c7QePYFSILClH1EJrumla1n95gcCzCccxszYnUktDltimlcAEnliTIs5z%2BSm83R1O4DiDl5xQdwj09QBsTGMPjZw%3D%3D\"}],\"group\":\"cf-nel\",\"max_age\":604800}","{\"endpoints\":[{\"url\":\"https:\\/\\/a.nel.cloudflare.com\\/report\\/v4?s=zPa0FA2h23bE4BB68FDalaYNmT83ZZSP9e4g4I2avQG7ys1aGGIO%2BtJWbq9XTq%2BKCzCSAnWuKf3QqqBcXlLSk3xigjf3bwdNZcxn%2FD1F%2FHhb%2Ffw934bNDVcwdtCJgic6UhA%3D\"}],\"group\":\"cf-nel\",\"max_age\":604800}"]
NEL: ["{\"success_fraction\":0,\"report_to\":\"cf-nel\",\"max_age\":604800}","{\"success_fraction\":0,\"report_to\":\"cf-nel\",\"max_age\":604800}"]
Server: ["cloudflare","cloudflare"]
CF-RAY: ["8fb889bb7bb70be9-AMS","8fb889bdab031cc2-AMS"]
alt-svc: ["h3=\":443\"; ma=86400","h3=\":443\"; ma=86400"]
server-timing: ["cfL4;desc=\"?proto=TCP&rtt=9180&min_rtt=9164&rtt_var=2607&sent=5&recv=6&lost=0&retrans=0&sent_bytes=3000&recv_bytes=729&delivery_rate=314645&cwnd=253&unsent_bytes=0&cid=5143b09dc67236aa&ts=310&x=0\"","cfL4;desc=\"?proto=TCP&rtt=9141&min_rtt=9073&rtt_var=2016&sent=5&recv=7&lost=0&retrans=0&sent_bytes=2999&recv_bytes=733&delivery_rate=302138&cwnd=253&unsent_bytes=0&cid=ffd46b0fad03617e&ts=408&x=0\""]
1: HTTP/1.1 200 OK
vary: Accept-Encoding
x-drupal-cache: MISS
last-modified: Thu, 02 Jan 2025 06:02:04 +0000
Set-Cookie: SESS93b6022d778ee317bf48f7dbffe03173=24d7d373ee909cfc5d4e2061e826e9a5; expires=Sat, 25-Jan-2025 09:35:24 GMT; Max-Age=2000000; path=/; domain=.codechef.com; secure; HttpOnly
access-control-allow-credentials: true
access-control-allow-methods: GET
                                                

Codechef.com Whois Information

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