WWW.RTSAK.COM - caoheadstart.org

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caoheadstart.org checked at 2025-10-23T20:45:10.090Z 335ms 88/88/88 100% R:12

`caoheadstart.org`

NS	`dns1.earthlink.net`
		A	64.29.149.110^{🇨🇦 Hostopia, a HostPapa, Inc. company [USA]}
			PTR	`dns1.earthlink.net`
NS	`dns2.earthlink.net`
		A	64.29.153.110^{🇨🇦 Hostopia, a HostPapa, Inc. company [USA]}
			PTR	`dns2.earthlink.net`
NS	`dns3.earthlink.net`
		A	216.251.37.110^{🇨🇦 Hostopia, a HostPapa, Inc. company [Canada]}
			PTR	`dns3.earthlink.net`
MX	`caoheadstart-org.mail.protection.outlook.com`
		A	2a01:111:f403:c902::4 ^{🇺🇸 Microsoft}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::1 ^{🇺🇸 Microsoft}
			PTR	`mail-bl0pr05cu00501.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::3 ^{🇺🇸 Microsoft}
			PTR	`mail-dm5pr04cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4 ^{🇺🇸 Microsoft}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.42.13^{🇺🇸 Microsoft}
			PTR	`mail-mw2pr02cu00405.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
A	72.45.225.54^{🇺🇸 Charter-Communications-TWC-11351-NORTHEAST}
		PTR	`syn-072-045-225-054.biz.spectrum.com`

caoheadstart.org

caoheadstart.org

caoheadstart.org resolves to one IP number: 72.45.225.54.

caoheadstart.org is delegated to three name servers: dns1.earthlink.net, dns2.earthlink.net and dns3.earthlink.net.

caoheadstart.org at least partially shares name servers with other domains, including sibbio.com, hbol.com, sprg.com, carews.com and tlvf.org.

Host names with a single IP:

A single mail server handles caoheadstart.org, caoheadstart-org.mail.protection.outlook.com.

Host caoheadstart-org.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::4, 2a01:111:f403:c922::1, 2a01:111:f403:c92c::3, 2a01:111:f403:c946::4, 52.101.40.0, 52.101.40.1, 52.101.42.13 and 52.101.42.18.

dbq