ROBTEX.COM - check-a-check.com

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check-a-check.com checked at 2025-12-08T11:40:26.548Z 1279ms 131/131/131 100% R:12 allDone:true timedOut:false

`check-a-check.com`

NS	`rajeev.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be0^{🇺🇸 Cloudflare}
			PTR	`rajeev.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e0^{🇨🇷 Cloudflare}
			PTR	`rajeev.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e0^{🇺🇸 Cloudflare}
			PTR	`rajeev.ns.cloudflare.com`
		A	108.162.193.224^{🇺🇸 Cloudflare}
			PTR	`rajeev.ns.cloudflare.com`
		A	172.64.33.224^{🇺🇸 Cloudflare}
			PTR	`rajeev.ns.cloudflare.com`
		A	173.245.59.224^{🇺🇸 Cloudflare}
			PTR	`rajeev.ns.cloudflare.com`
NS	`sunny.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a6^{🇺🇸 Cloudflare}
			PTR	`sunny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a6^{🇨🇷 Cloudflare}
			PTR	`sunny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a6^{🇺🇸 Cloudflare}
			PTR	`sunny.ns.cloudflare.com`
		A	108.162.194.166^{🇺🇸 Cloudflare}
			PTR	`sunny.ns.cloudflare.com`
		A	162.159.38.166^Cloudflare
			PTR	`sunny.ns.cloudflare.com`
		A	172.64.34.166^{🇺🇸 Cloudflare}
			PTR	`sunny.ns.cloudflare.com`
MX	`checkacheck-com01k.mail.protection.outlook.com`
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::^{🇺🇸 Microsoft}
		A	2a01:111:f403:f908::2^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.10.6^{🇺🇸 Microsoft}
			PTR	`mail-bn1pr21cu00106.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
A	208.91.197.27^{🇻🇬 CONFLUENCE-NETWORK-INC}

`com`

	NS	`a.gtld-servers.net`
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`

Starts with same word

check-a-check.com

check-a-check.net

Starts similarily

check-a-check.net

check-a-check.com

AI analysis

check-a-check.com resolves to one IP number: 208.91.197.27.

Other host names, for instance 2rub.com, agmapps.com, eai-usa.com, trinity-link.net and microelectronicsinc.com share IP numbers with check-a-check.com.

check-a-check.com's delegation uses two name servers: rajeev.ns.cloudflare.com and sunny.ns.cloudflare.com.

check-a-check.com uses the same name server setup as other domains, such as check-a-check.net, chosic.com, healthcarebusinessservices.com, stofi.fi and centralbizoffice.com.

check-a-check.com at least partially shares name servers with other domains, including godlines.net, deti-bel.ru, pansari.pk, reeldealoutdoors.com and orio.jp.

These name servers are commonly used together with the name servers ricardo.ns.cloudflare.com, dawn.ns.cloudflare.com, tanner.ns.cloudflare.com and ullis.ns.cloudflare.com.

Host names with six IP numbers:

rajeev.ns.cloudflare.com points to 2606:4700:58::adf5:3be0, 2803:f800:50::6ca2:c1e0, 2a06:98c1:50::ac40:21e0, 108.162.193.224, 172.64.33.224 and 173.245.59.224.

sunny.ns.cloudflare.com points to 2606:4700:50::a29f:26a6, 2803:f800:50::6ca2:c2a6, 2a06:98c1:50::ac40:22a6, 108.162.194.166, 162.159.38.166 and 172.64.34.166.

A single mail server handles check-a-check.com, checkacheck-com01k.mail.protection.outlook.com.

Host checkacheck-com01k.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c901::1, 2a01:111:f403:f902::1, 2a01:111:f403:f907::, 2a01:111:f403:f908::2, 52.101.10.6, 52.101.10.18, 52.101.11.17 and 52.101.194.0.