WWW.ROBTEX.COM - exchange-dev.andrew.cmu.edu

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exchange-dev.andrew.cmu.edu checked at 2025-11-07T14:54:28.798Z 5284ms 77/77/81 95% R:17

`exchange-dev.andrew.cmu.edu`

NS	`nsauth1.net.cmu.edu`
		A	128.2.1.8^{🇺🇸 CMU-ROUTER}
			PTR	`nsauth1.net.cmu.edu`
NS	`nsauth2.net.cmu.edu`
		A	128.237.148.168^{🇺🇸 CMU-ROUTER}
			PTR	`nsauth2.net.cmu.edu`
MX	`dcns-msgp-d01.andrew-dev.ad-dev.cmu.edu`
MX	`dcns-msgp-d02.andrew-dev.ad-dev.cmu.edu`
MX	`pgh-msgp-d01.andrew-dev.ad-dev.cmu.edu`
MX	`pgh-msgp-d02.andrew-dev.ad-dev.cmu.edu`
A	128.2.42.75^{🇺🇸 CMU-ROUTER}
		PTR	`exchange-dev.andrew.cmu.edu`

75.42.2.128.in-addr.arpa

exchange-dev.andrew.cmu.edu resolves to one IP number: 128.2.42.75.

Other host names, for instance exchange-dev-2013-vip.andrew.cmu.edu, share IP numbers with exchange-dev.andrew.cmu.edu.

exchange-dev.andrew.cmu.edu is delegated to two name servers nsauth1.net.cmu.edu and nsauth2.net.cmu.edu.

exchange-dev.andrew.cmu.edu shares the same name server setup as other domains, for instance 54.2.128.in-addr.arpa, history.cmu.edu, 68.2.128.in-addr.arpa, nas.cmu.edu and carnegiemellon.com.

exchange-dev.andrew.cmu.edu at least partially shares name servers with other domains, for instance net.cmu.edu, cmu.edu, wrct.org, pdl.cmu.edu and hotel.cmu.edu.

these name servers are commonly used alongside nsauth3.net.cmu.edu.

Host names with one IP number:

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