DNSWHOIS.INFO - lb1b.oit.duke.edu

Search for IP or hostnames:

lb1b.oit.duke.edu checked at 2025-10-14T01:42:44.228Z 91ms 22/22/22 100% R:11

`lb1b.oit.duke.edu`

	A	152.3.189.138^{🇺🇸 DUKE-INTERCHANGE}
			PTR	`lb1b.oit.duke.edu`

	NS	`dns-auth-01.oit.duke.edu`
	NS	`dns-auth-02.oit.duke.edu`
	NS	`dns-nc1-01.oit.duke.edu`
	MX	`oit-duke-edu.mail.protection.outlook.com`
	A	152.3.80.200^{🇺🇸 DUKE-INTERCHANGE}

138.189.3.152.in-addr.arpa

blb1.bet

blb1.com

lb1b.oit.duke.edu points to a single IP: 152.3.189.138.

dbq