DNSWHOIS.INFO - challengeunlimitedinc.org

Search for IP or hostnames:

challengeunlimitedinc.org checked at 2025-10-22T18:56:43.876Z 182ms 139/139/139 100% R:19

`challengeunlimitedinc.org`

NS	`karl.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bbe ^{🇺🇸 Cloudflare}
			PTR	`karl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1be ^{🇨🇷 Cloudflare}
			PTR	`karl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21be ^{🇺🇸 Cloudflare}
			PTR	`karl.ns.cloudflare.com`
		A	108.162.193.190^{🇺🇸 Cloudflare}
			PTR	`karl.ns.cloudflare.com`
		A	172.64.33.190^{🇺🇸 Cloudflare}
			PTR	`karl.ns.cloudflare.com`
		A	173.245.59.190^{🇺🇸 Cloudflare}
			PTR	`karl.ns.cloudflare.com`
NS	`ruth.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8f ^{🇺🇸 Cloudflare}
			PTR	`ruth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08f ^{🇨🇷 Cloudflare}
			PTR	`ruth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208f ^{🇺🇸 Cloudflare}
			PTR	`ruth.ns.cloudflare.com`
		A	108.162.192.143^{🇺🇸 Cloudflare}
			PTR	`ruth.ns.cloudflare.com`
		A	172.64.32.143^{🇺🇸 Cloudflare}
			PTR	`ruth.ns.cloudflare.com`
		A	173.245.58.143^{🇺🇸 Cloudflare}
			PTR	`ruth.ns.cloudflare.com`
MX	`cuinc-org.mail.protection.outlook.com`
		A	2a01:111:f403:c801:: ^{🇺🇸 Microsoft}
			PTR	`mail-sa9pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::2 ^{🇺🇸 Microsoft}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	2a01:111:f403:c946:: ^{🇺🇸 Microsoft}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b:: ^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.11.10^{🇺🇸 Microsoft}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
A	141.193.213.10^{🇺🇸 Cloudflare London}
A	141.193.213.11^{🇺🇸 Cloudflare London}

`org`

	NS	`a0.org.afilias-nst.info`
	NS	`a2.org.afilias-nst.info`
	NS	`c0.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`d0.org.afilias-nst.org`

Starts with same word

challengeunlimitedinc.org

Starts similarily

challengeunlimitedinc.org

AI analysis

challengeunlimitedinc.org points to two IPs: 141.193.213.10 and 141.193.213.11.

Other host names including arnoldscoveinn.com, neostella.com, coloradoearlycolleges.org, dhdlaw.com and morellilaw.com share IP numbers with challengeunlimitedinc.org.

challengeunlimitedinc.org's delegation uses two name servers, karl.ns.cloudflare.com and ruth.ns.cloudflare.com.

challengeunlimitedinc.org shares the same name server setup as other domains, for example intounknown.com, orbiteducation.org, udiburg.com, taxido.ru and dreampie.org.

challengeunlimitedinc.org at least partially shares name servers with other domains, including modernscaffolding.co.uk, puzzlezfotky.sk, buildingpermits.com, stellas.nl and freepornhd.net.

These name servers are often used together with fiona.ns.cloudflare.com.

Host names with six IP numbers:

karl.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbe, 2803:f800:50::6ca2:c1be, 2a06:98c1:50::ac40:21be, 108.162.193.190, 172.64.33.190 and 173.245.59.190.

ruth.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8f, 2803:f800:50::6ca2:c08f, 2a06:98c1:50::ac40:208f, 108.162.192.143, 172.64.32.143 and 173.245.58.143.

challengeunlimitedinc.org is handled by a single mail server, cuinc-org.mail.protection.outlook.com.

challengeunlimitedinc.org uses the same mail server setup as other domains, such as cuinc.org.

Hostname cuinc-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c922::2, 2a01:111:f403:c946::, 2a01:111:f403:f90b::, 52.101.9.5, 52.101.9.12, 52.101.11.10 and 52.101.41.56.

dbq