AtCoder
AtCoder is a programming contest site for anyone from beginners to experts. We hold weekly programming contests online.
Stats
Alexa Rank:
Popular in Country:
Country Alexa Rank:
language:
Response Time: 1.521718
SSL: Disable
Status: up
Code To Txt Ratio
Word Count 1273
Links
ratio 35.198255580421
Technologies Used by atcoder.jp
Dns Records of atcoder.jp
A Record: 13.112.163.167 18.181.50.164AAAA Record:
CNAME Record:
NS Record: ns-890.awsdns-47.net ns-1543.awsdns-00.co.uk ns-1144.awsdns-15.org ns-96.awsdns-12.com
SOA Record: awsdns-hostmaster.amazon.com
MX Record: alt1.aspmx.l.google.com aspmx.l.google.com aspmx5.googlemail.com aspmx4.googlemail.com aspmx3.googlemail.com aspmx2.googlemail.com alt2.aspmx.l.google.com
SRV Record:
TXT Record: pardot884953=58ccd91e72a6f94be7450fef89ee32f712f9e18afb5273954e7d09781c220ec1 google-site-verification=IIyyB5yMWakA7SnvZLuqk-eBDlEj647aY0Rq-c80uIg v=spf1 a:atcoder.jp a:api.atcoder.jp +ip4:183.177.145.0/28 include:_spf.google.com include:aspmx.pardot.com ?all
DNSKEY Record:
CAA Record:
Whois Detail of atcoder.jp
[ JPRS database provides information on network administration. Its use is ][ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information:
[Domain Name] ATCODER.JP
[Registrant] AtCoder Inc.
[Name Server] ns-96.awsdns-12.com
[Name Server] ns-1144.awsdns-15.org
[Name Server] ns-890.awsdns-47.net
[Name Server] ns-1543.awsdns-00.co.uk
[Signing Key]
[Created on] 2014/11/15
[Expires on] 2022/11/30
[Status] Active
[Last Updated] 2022/01/20 09:57:43 (JST)
Contact Information:
[Name] Whois Privacy Protection Service by VALUE-DOMAIN
[Email] [email protected]
[Web Page] https://www.value-domain.com/
[Postal code] 530-0011
[Postal Address]
[Phone] 06-6241-6585
[Fax] 06-6374-0121