Codeforces. Programming competitions and contests, programming community
codeforces.com was registered 15 years 1 month ago. It has a global Alexa ranking #4,905 and ranked 839th in India. It is a domain having com extension. codeforces.com receives about 376,613 unique visitors and 3,012,904 page views per day which should earn about $ 3,013.00/day from advertising revenue.Estimated site value is $ 3,254,040.00. According to SiteAdvisor, codeforces.com is safe to visit.Its web server is located in Russia, with IP address 81.27.240.126.
Title: | Codeforces |
Keywords: | programming algorithm contest competition informatics olympiads c java graphs vkcup |
Alexa Rank: | #4,905 |
Daily Revenue: | $ 3,013.00 | Daily visitors: | 376,613 | Daily Pageviews: | 3,012,904 | Google Analytics: | UA-743380-5 |
Created: | 2009-04-10 |
Updated: | 2020-02-14 |
Registrar: | Regional Network Information Center, JSC dba RU-CENTER |
IP Address: | 81.27.240.126 |
Host Location: | Russia |
DNS: | dns1.yandex.net dns2.yandex.net |
Global Rank | 4,905 |
Delta | -750 |
Reach Rank | 7717 |
Country | India |
Rank in Country | 839 |
Host | Type | TTL | Extra |
---|---|---|---|
codeforces.com | A | 299 |
IP: 81.27.240.126 |
codeforces.com | NS | 900 |
Target: dns2.yandex.net |
codeforces.com | NS | 900 |
Target: dns1.yandex.net |
codeforces.com | SOA | 900 |
MNAME: dns1.yandex.net RNAME: dns-hosting.yandex.ru Serial: 209 Refresh: 900 Retry: 90 Expire: 86400 |
codeforces.com | MX | 300 |
Priority: 10 Target: mx.yandex.net |
codeforces.com | TXT | 300 |
TXT: v=spf1 ip4:77.234.215.0/24 ip4:188.93.56.34/32 include:_spf.yandex.net -all |
codeforces.com | TXT | 300 |
TXT: google-site-verification=l4G0k0hCtL44oR2 JYae12tG2VSyD0ig5OEN4oKGz6IY |
codeforces.com | TXT | 21600 |
TXT: loaderio=17e74635884b3872197928c7ea0123c 5 |
Domain Name: CODEFORCES.COM
Registry Domain ID:
1551886546_DOMAIN_COM-VRSN
Registrar WHOIS Server:
whois.nic.ru
Registrar URL: http://nic.ru
Updated Date:
2020-02-14T21:31:14Z
Creation Date:
2009-04-10T18:26:18Z
Registry Expiry Date:
2021-04-10T18:26:18Z
Registrar: Regional Network Information
Center, JSC dba RU-CENTER
Registrar IANA ID: 463
Registrar
Abuse Contact Email: tld-abuse@nic.ru
Registrar Abuse Contact
Phone: +7 (495) 994-46-01
Domain Status: clientTransferProhibited
https://icann.org/epp#clientTransferProhibited
Name Server:
DNS1.YANDEX.NET
Name Server: DNS2.YANDEX.NET
DNSSEC:
unsigned
URL of the ICANN Whois Inaccuracy Complaint Form:
https://www.icann.org/wicf/
>>> Last update of whois database:
2020-08-11T20:44:49Z
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