IPLIST.NET - ant-ip4.ant.isi.edu

Search for IP or hostnames:

ant-ip4.ant.isi.edu checked at 2025-11-21T16:40:45.976Z 1275ms 48/48/48 100% R:8 allDone:true timedOut:false

`ant-ip4.ant.isi.edu`

MX	`ant.isi.edu`
		A	2001:1878:401::8009:1c09 ^{🇺🇸 University of Southern California}
			PTR	`ant.isi.edu`
		A	128.9.28.9^{🇺🇸 University of Southern California}
			PTR	`ant.isi.edu`
			PTR	`ant-ip4.ant.isi.edu`
A	128.9.28.9^{🇺🇸 University of Southern California}
		PTR	`ant.isi.edu`
		PTR	`ant-ip4.ant.isi.edu`

	MX	`ant.isi.edu`
	NS	`ns-e.b.isi.edu`
	NS	`ns-w.b.isi.edu`
	NS	`ns-lax.b.root-servers.org`
	A	2001:1878:401::8009:1c09 ^{🇺🇸 University of Southern California}
	A	128.9.28.9^{🇺🇸 University of Southern California}

9.28.9.128.in-addr.arpa

ant-ip4.ant.isi.edu resolves to one IP number: 128.9.28.9.

Other host names, for instance ant.isi.edu, share IP numbers with ant-ip4.ant.isi.edu.

ant-ip4.ant.isi.edu is handled by a single mail server, ant.isi.edu.

ant.isi.edu resolves to two IP numbers: 2001:1878:401::8009:1c09 and 128.9.28.9.

dbq