WWW.ROBTEX.COM - ctk.blue

Search for IP or hostnames:

ctk.blue checked at 2025-11-05T10:28:20.352Z 273ms 302/302/302 100% R:18

`ctk.blue`

MX	`aspmx2.googlemail.com`
		A	2607:f8b0:4023:100f::1a^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
		A	192.178.220.27^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google}
			PTR	`ws-in-f26.1e100.net`
NS	`daniella.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e4^{🇺🇸 Cloudflare}
			PTR	`daniella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e4^{🇨🇷 Cloudflare}
			PTR	`daniella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e4^{🇺🇸 Cloudflare}
			PTR	`daniella.ns.cloudflare.com`
		A	108.162.194.228^{🇺🇸 Cloudflare}
			PTR	`daniella.ns.cloudflare.com`
		A	162.159.38.228^Cloudflare
			PTR	`daniella.ns.cloudflare.com`
		A	172.64.34.228^{🇺🇸 Cloudflare}
			PTR	`daniella.ns.cloudflare.com`
NS	`guy.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bad^{🇺🇸 Cloudflare}
			PTR	`guy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ad^{🇨🇷 Cloudflare}
			PTR	`guy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ad^{🇺🇸 Cloudflare}
			PTR	`guy.ns.cloudflare.com`
		A	108.162.193.173^{🇺🇸 Cloudflare}
			PTR	`guy.ns.cloudflare.com`
		A	172.64.33.173^{🇺🇸 Cloudflare}
			PTR	`guy.ns.cloudflare.com`
		A	173.245.59.173^{🇺🇸 Cloudflare}
			PTR	`guy.ns.cloudflare.com`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.111.26^{🇺🇸 Google}
			PTR	`bk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google}
			PTR	`dj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.27^{🇺🇸 Google}
			PTR	`ws-in-f27.1e100.net`
A	2606:4700:3030::6815:2ff5^{🇺🇸 Cloudflare}
A	2606:4700:3035::ac43:ae90^{🇺🇸 Cloudflare}
A	104.21.47.245^Cloudflare
A	172.67.174.144^{🇺🇸 Cloudflare}

`blue`

	NS	`a0.nic.blue`
	NS	`a2.nic.blue`
	NS	`b0.nic.blue`
	NS	`b2.nic.blue`
	NS	`c0.nic.blue`

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AI analysis

ctk.blue maps to four IP numbers: 2606:4700:3030::6815:2ff5, 2606:4700:3035::ac43:ae90, 104.21.47.245 and 172.67.174.144.

Other host names, for instance dnote.net, petcorral.biz, antibit.ru, localfarmmarkets.org and www.jri.cm share IP numbers with ctk.blue.

Two name servers daniella.ns.cloudflare.com and guy.ns.cloudflare.com are delegated to ctk.blue.

ctk.blue uses the same name server setup as tri-digital.com and ashantigoldcorp.com.

ctk.blue at least partially shares name servers with other domains such as dancinginjaffa.com, aacku.com, jokerweb.org, entitysolutions.com.au and kornelis.com.

these name servers are commonly used with the name servers lamar.ns.cloudflare.com.

Host names with six IP numbers: Host name daniella.ns.cloudflare.com points to 2606:4700:50::a29f:26e4, 2803:f800:50::6ca2:c2e4, 2a06:98c1:50::ac40:22e4, 108.162.194.228, 162.159.38.228 and 172.64.34.228; host name guy.ns.cloudflare.com points to 2606:4700:58::adf5:3bad, 2803:f800:50::6ca2:c1ad, 2a06:98c1:50::ac40:21ad, 108.162.193.173, 172.64.33.173 and 173.245.59.173.

ctk.blue is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

ctk.blue shares mail servers with other domains at least in part, for instance roundhillinvestments.com, romnav.ro, retouch4.me, farmingdalecollege.com and topmenage.ch.

These mail servers are often used together with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IP numbers

aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1a and 192.178.220.27

aspmx3.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.26

aspmx.l.google.com points to 2607:f8b0:4004:c1b::1b and 142.251.111.26

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

Host names that point to 2a00:1450:400c:c00::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com

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