ROBTEX.COM - programmingchallenges.com
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programmingchallenges.com checked at 2025-12-14T18:16:53.654Z 1316ms 68/68/68 100% R:11 allDone:true timedOut:false programmingchallenges.com
| MX | mail.programmingchallenges.com | ||||||
| A | 51.255.0.192🇫🇷 OVH | ||||||
| NS | dns19.ovh.net | ||||||
| A | 2001:41d0:d00:f800::2🇫🇷 OVH | ||||||
| PTR | dns19.ovh.net | ||||||
| A | 5.135.216.9🇫🇷 OVH | ||||||
| PTR | dns19.ovh.net | ||||||
| NS | ns19.ovh.net | ||||||
| A | 2001:41d0:b00:f200::2🇫🇷 OVH | ||||||
| PTR | ns19.ovh.net | ||||||
| A | 5.135.36.129🇧🇪 OVH | ||||||
| PTR | ns19.ovh.net | ||||||
| A | 95.217.83.222🇫🇮 Hetzner | ||||||
| PTR | theface.onlinejudge.org | ||||||
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mail.programmingchallenges.com |
Starts with same word
programmingchallenges.com |
Starts similarily
programmingchallenges.com |
AI analysis
programmingchallenges.com is a parent of mail.programmingchallenges.com.
programmingchallenges.com points to a single IP address: 95.217.83.222.
Other host names such as www.onlinejudge.org, theface.onlinejudge.org, programming-challenges.com, firewall.onlinejudge.org and uva.onlinejudge.org share IP numbers with programmingchallenges.com.
programmingchallenges.com is delegated to two name servers: dns19.ovh.net and ns19.ovh.net.
programmingchallenges.com uses the same name server setup as other domains, including coffre-fort-haute-savoie.com, atip-conseil.eu, mccloud.it, zor.fr and as35665.net.
Host names with two IP numbers:
dns19.ovh.net points to 2001:41d0:d00:f800::2 and 5.135.216.9.
ns19.ovh.net points to 2001:41d0:b00:f200::2 and 5.135.36.129.
The mail server for programmingchallenges.com is mail.programmingchallenges.com.
Host mail.programmingchallenges.com points to IP 51.255.0.192.