ROBTEX.COM - ntp-1.mcs.anl.gov

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ntp-1.mcs.anl.gov checked at 2025-12-23T14:34:44.447Z 1619ms 65/65/65 100% R:21 allDone:true timedOut:false

`ntp-1.mcs.anl.gov`

	CNAME	`ntp1.anl.gov`
	CNAME	`dns1.anl.gov`
	MX	`mailgateway-bak.anl.gov`
			A	2620:0:dc0:1805::29^{🇺🇸 ARGONNE-AS}
				PTR	`mailgateway-bak.anl.gov`
			A	130.202.101.29^{🇺🇸 ARGONNE-AS}
				PTR	`mailgateway-bak.anl.gov`
	MX	`mailgateway.anl.gov`
			A	2620:0:dc0:1805::28^{🇺🇸 ARGONNE-AS}
				PTR	`mailgateway.anl.gov`
			A	130.202.101.28^{🇺🇸 ARGONNE-AS}
				PTR	`mailgateway.anl.gov`
	A	2620:0:dc0:180b::5^{🇺🇸 ARGONNE-AS}
			PTR	`dns1.anl.gov`
	A	146.137.64.5^{🇺🇸 ARGONNE-AS}
			PTR	`dns1.anl.gov`

`mcs.anl.gov`

	MX	`mailgateway-bak.anl.gov`
	MX	`mailgateway.anl.gov`
	NS	`t1dns1.anl.gov`
	NS	`t1dns2.anl.gov`
	NS	`adns1.es.net`
	NS	`adns2.es.net`
	NS	`sdns.lbnl.net`
	A	140.221.25.3^{🇺🇸 ARGONNE-AS}

AI analysis

ntp-1.mcs.anl.gov points to two IP numbers: 2620:0:dc0:180b::5 and 146.137.64.5.

Other host names, for instance dns1.anl.gov, share IP numbers with ntp-1.mcs.anl.gov.

ntp-1.mcs.anl.gov is handled by two mail servers: mailgateway-bak.anl.gov and mailgateway.anl.gov.

ntp-1.mcs.anl.gov uses the same mail server configuration as other domains, such as mailgateway.anl.gov, igsb.anl.gov, lists.mpi-forum.org, mpich.org and millenia.cars.aps.anl.gov.

ntp-1.mcs.anl.gov shares some mail servers with other domains at least partially, for example www.optimization-online.org.

Host names with two IP numbers: mailgateway-bak.anl.gov points to 2620:0:dc0:1805::29 and 130.202.101.29; mailgateway.anl.gov points to 2620:0:dc0:1805::28 and 130.202.101.28.