WWW.RTSAK.COM - cfs4u.com

Search for IP or hostnames:

cfs4u.com checked at 2025-11-19T20:21:35.133Z 180ms 146/146/146 100% R:15 allDone:true timedOut:false

`cfs4u.com`

NS	`rocky.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be3 ^{🇺🇸 Cloudflare}
			PTR	`rocky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e3 ^{🇨🇷 Cloudflare}
			PTR	`rocky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e3 ^{🇺🇸 Cloudflare}
			PTR	`rocky.ns.cloudflare.com`
		A	108.162.193.227^{🇺🇸 Cloudflare}
			PTR	`rocky.ns.cloudflare.com`
		A	172.64.33.227^{🇺🇸 Cloudflare}
			PTR	`rocky.ns.cloudflare.com`
		A	173.245.59.227^{🇺🇸 Cloudflare}
			PTR	`rocky.ns.cloudflare.com`
NS	`rosa.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae4 ^{🇺🇸 Cloudflare}
			PTR	`rosa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e4 ^{🇨🇷 Cloudflare}
			PTR	`rosa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e4 ^{🇺🇸 Cloudflare}
			PTR	`rosa.ns.cloudflare.com`
		A	108.162.192.228^{🇺🇸 Cloudflare}
			PTR	`rosa.ns.cloudflare.com`
		A	172.64.32.228^{🇺🇸 Cloudflare}
			PTR	`rosa.ns.cloudflare.com`
		A	173.245.58.228^{🇺🇸 Cloudflare}
			PTR	`rosa.ns.cloudflare.com`
MX	`cfs4u-com.mail.protection.outlook.com`
		A	2a01:111:f403:c902::5 ^{🇺🇸 Microsoft}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:c922:: ^{🇺🇸 Microsoft}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c931:: ^{🇺🇸 Microsoft}
			PTR	`mail-sn1pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::5 ^{🇺🇸 Microsoft}
			PTR	`mail-ch4pr21cu00105.inbound.protection.outlook.com`
		A	52.101.8.32^{🇺🇸 Microsoft}
			PTR	`mail-dm5pr02cu00100.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.11.13^{🇺🇸 Microsoft}
			PTR	`mail-sn1pr0501cu00205.inbound.protection.outlook.com`
A	2606:4700:3031::ac43:b712 ^{🇺🇸 Cloudflare}
A	2606:4700:3034::6815:2411 ^{🇺🇸 Cloudflare}
A	104.21.36.17^Cloudflare
A	172.67.183.18^{🇺🇸 Cloudflare}

`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

cfs4u.com

Starts similarily

cfs4u.com

fcs4u.com

csf4u.ca

AI analysis

cfs4u.com maps to four IP numbers: 2606:4700:3031::ac43:b712, 2606:4700:3034::6815:2411, 104.21.36.17 and 172.67.183.18.

Other host names, for instance hengeloschebieren.nl, coolerfornia.com, doughull.com.au, www.hzlongzeng.com and rewaj.pk share IP numbers with cfs4u.com.

Two name servers rocky.ns.cloudflare.com and rosa.ns.cloudflare.com handle delegation for cfs4u.com.

cfs4u.com uses the same name server setup as other domains, for example c3ta.com, alkez.com, evgthouston.com, ositexas.com and dashcamlondon.co.uk.

cfs4u.com partially shares name servers with other domains; examples include velonews.tv, dawnstudy.tw, vhn.pl, nicholls.ch and herogate.com.

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

Host names with six IP numbers: rocky.ns.cloudflare.com points to: 2606:4700:58::adf5:3be3, 2803:f800:50::6ca2:c1e3, 2a06:98c1:50::ac40:21e3, 108.162.193.227, 172.64.33.227 and 173.245.59.227; rosa.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae4, 2803:f800:50::6ca2:c0e4, 2a06:98c1:50::ac40:20e4, 108.162.192.228, 172.64.32.228 and 173.245.58.228.

cfs4u.com is handled by a single mail server, cfs4u-com.mail.protection.outlook.com.

Hostname cfs4u-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:c922::, 2a01:111:f403:c931::, 2a01:111:f403:c946::5, 52.101.8.32, 52.101.8.51, 52.101.10.1 and 52.101.11.13.

dbq