WWW.ROBTEX.COM - challenges4u.com
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challenges4u.com checked at 2025-11-16T14:19:32.370Z 135ms 46/46/46 100% R:11 allDone:true timedOut:false challenges4u.com
| MX | mail.challenges4u.com | ||||||
| A | 127.0.0.1 | ||||||
| PTR | localhost | ||||||
| A | 127.0.0.1 | ||||||
| PTR | localhost | ||||||
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mail.challenges4u.com |
Starts with same word
challenges4u.com |
Starts similarily
challenges4u.com |
AI analysis
challenges4u.com is a parent of mail.challenges4u.com.
challenges4u.com points to a single IP address: 127.0.0.1.
Other host names such as 44.167.98.static.quadranet.com, 216.64.static.quadranet.com, mrsmith.de, 94.239.7.static.quadranet.com and hostmaster.allone.net share IP numbers with challenges4u.com.
The mail server for challenges4u.com is mail.challenges4u.com.
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