WWW.RTSAK.COM - communications.cu.edu

Search for IP or hostnames:

communications.cu.edu checked at 2025-11-20T15:36:54.504Z 1108ms 82/82/82 100% R:11 allDone:true timedOut:false

`communications.cu.edu`

NS	`ns10.cu.edu`
		A	204.228.68.246^{🇺🇸 HOSTING-H213564}
			PTR	`ns10.cu.edu`
NS	`ns11.cu.edu`
		A	204.228.69.105^{🇺🇸 HOSTING-H213564}
			PTR	`ns11.cu.edu`
NS	`ns12.cu.edu`
		A	204.228.69.106^{🇺🇸 HOSTING-H213564}
			PTR	`ns12.cu.edu`
NS	`ns13.cu.edu`
		A	204.228.71.105^{🇺🇸 HOSTING-H213564}
			PTR	`ns13.cu.edu`
NS	`ns9.cu.edu`
		A	204.228.68.245^{🇺🇸 HOSTING-H213564}
			PTR	`ns9.cu.edu`
MX	`reply-mx.s7.exacttarget.com`
		A	136.147.189.244^{🇺🇸 SALESFORCE}
			PTR	`inbound-reply.s7.exacttarget.com`

	NS	`ns10.cu.edu`
	NS	`ns11.cu.edu`
	NS	`ns12.cu.edu`
	NS	`ns13.cu.edu`
	NS	`ns9.cu.edu`
	MX	`cu-edu.mail.protection.outlook.com`
	A	2620:12a:8000::3 ^{🇺🇸 Fastly}
	A	2620:12a:8001::3 ^{🇺🇸 Fastly}
	A	23.185.0.3^{🇺🇸 Fastly}

rank #27564 globally
rank #727 in the tld

communications.cu.edu delegates to five name servers: ns10.cu.edu, ns11.cu.edu, ns12.cu.edu, ns13.cu.edu and ns9.cu.edu.

communications.cu.edu at least partially shares name servers with other domains such as cusys.edu, 71.228.204.in-addr.arpa, 70.228.204.in-addr.arpa, cuonline.edu and dev.cu.edu.

Host names with one IP number:

communications.cu.edu is handled by a single mail server, reply-mx.s7.exacttarget.com.

communications.cu.edu shares the same mail server setup as other domains, including e.solarcity.com, mkt.axa.com.sg, emaillq-lincoln.com, email.meralco.com.ph and email.wework.com.

communications.cu.edu shares mail servers with other domains at least in part, for instance jerrycarlforcongress.com, iupri.com, houseconservatives.com, amigoslink.org and email.golf.com.

dbq