CF1763715096258-tsm20251116095642

WWW.RTSAK.COM - thechallenge.academy

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thechallenge.academy checked at 2025-11-21T08:51:36.242Z 325ms 199/199/199 100% R:16 allDone:true timedOut:false

thechallenge.academy

MXmx15.ukraine.com.ua
A2a0c:a80:0:b01a::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-18.default-host.net
A2a0c:a80:0:b01c::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-17.default-host.net
A2a0c:a80:0:b10a::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-10.default-host.net
A2a0c:a80:0:b10b::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-11.default-host.net
A2a0c:a80:0:b10c::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-12.default-host.net
A2a0c:a80:0:b10d::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-13.default-host.net
A2a0c:a80:0:b10e::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-14.default-host.net
A185.234.176.26πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-18.default-host.net
A185.234.176.28πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-17.default-host.net
A185.234.177.10πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-10.default-host.net
A185.234.177.11πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-11.default-host.net
A185.234.177.12πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-12.default-host.net
A185.234.177.13πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-13.default-host.net
A185.234.177.14πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-14.default-host.net
MXmx20.ukraine.com.ua
A2a0c:a80:0:b01a::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-18.default-host.net
A2a0c:a80:0:b01c::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-17.default-host.net
A2a0c:a80:0:b10a::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-10.default-host.net
A2a0c:a80:0:b10b::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-11.default-host.net
A2a0c:a80:0:b10c::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-12.default-host.net
A2a0c:a80:0:b10d::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-13.default-host.net
A2a0c:a80:0:b10e::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-14.default-host.net
A185.234.176.26πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-18.default-host.net
A185.234.176.28πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-17.default-host.net
A185.234.177.10πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-10.default-host.net
A185.234.177.11πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-11.default-host.net
A185.234.177.12πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-12.default-host.net
A185.234.177.13πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-13.default-host.net
A185.234.177.14πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRmail-mx-14.default-host.net
NSns1.ukraine.com.ua
A2001:67c:2070:c8e3::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRweb180.default-host.net
A91.206.200.227πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRns1.ukraine.com.ua
NSns2.ukraine.com.ua
A2001:67c:2070:88f5::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRweb427.default-host.net
A91.222.136.245πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRweb427.default-host.net
NSns3.ukraine.com.ua
A2a01:4f8:fff0:142:103::2 πŸ‡©πŸ‡ͺ Hetzner
PTRns3.ukraine.com.ua
A167.235.84.55πŸ‡©πŸ‡ͺ Hetzner
PTRns3.ukraine.com.ua
A2a00:7a60:0:105e::1 πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRproxy-3.default-host.net
A185.68.16.94πŸ‡ΊπŸ‡¦ Hosting Ukraine
PTRproxy-3.default-host.net

academy

NSv0n0.nic.academy
NSv0n1.nic.academy
NSv0n2.nic.academy
NSv0n3.nic.academy
NSv2n0.nic.academy
NSv2n1.nic.academy

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AI analysis

thechallenge.academy is the parent of www.thechallenge.academy.

thechallenge.academy points to two IPs: 2a00:7a60:0:105e::1 and 185.68.16.94.

Other host names including estet5.com, www.litos.in.ua, castleuae.com, mail.prometal.com.ua and www.iremont.org.ua share IP numbers with thechallenge.academy.

thechallenge.academy is delegated to three name servers: ns1.ukraine.com.ua, ns2.ukraine.com.ua and ns3.ukraine.com.ua.

thechallenge.academy at least partially shares name servers with other domains, including abook.com.ua, attributes.com.ua, ecpb.org.ua, bosco-conference.com and 17.68.185.in-addr.arpa.

Host names with two IP numbers:

ns1.ukraine.com.ua points to: 2001:67c:2070:c8e3::1 and 91.206.200.227

ns2.ukraine.com.ua points to: 2001:67c:2070:88f5::1 and 91.222.136.245

ns3.ukraine.com.ua points to: 2a01:4f8:fff0:142:103::2 and 167.235.84.55

thechallenge.academy is handled by two mail servers: mx15.ukraine.com.ua and mx20.ukraine.com.ua.

thechallenge.academy shares its mail server setup with other domains, including zahist.info, tois.com.ua, eleks.su, kukushka.com.ua and proxy24.pro.

thechallenge.academy shares some mail servers with other domains, for example iae.org.ua and girlsroom.biz.ua.

Two host names share fourteen IPs:

mx15.ukraine.com.ua points to: 2a0c:a80:0:b01a::1, 2a0c:a80:0:b01c::1, 2a0c:a80:0:b10a::1, 2a0c:a80:0:b10b::1, 2a0c:a80:0:b10c::1, 2a0c:a80:0:b10d::1, 2a0c:a80:0:b10e::1, 185.234.176.26, 185.234.176.28, 185.234.177.10, 185.234.177.11, 185.234.177.12, 185.234.177.13 and 185.234.177.14.

mx20.ukraine.com.ua points to the same set: 2a0c:a80:0:b01a::1, 2a0c:a80:0:b01c::1, 2a0c:a80:0:b10a::1, 2a0c:a80:0:b10b::1, 2a0c:a80:0:b10c::1, 2a0c:a80:0:b10d::1, 2a0c:a80:0:b10e::1, 185.234.176.26, 185.234.176.28, 185.234.177.10, 185.234.177.11, 185.234.177.12, 185.234.177.13 and 185.234.177.14.

For each IP in that list, the host names that point to it are mx15.ukraine.com.ua and mx20.ukraine.com.ua.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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