DNSWHOIS.INFO - 2.21.174.134.in-addr.arpa

Search for IP or hostnames:

2.21.174.134.in-addr.arpa checked at 2025-10-28T05:16:30.571Z 109ms 16/16/16 100% R:10

`2.21.174.134.in-addr.arpa`

PTR	`ch-boston.tch.harvard.edu`
		A	134.174.21.2^{🇺🇸 Longwood Medical and Academic Area}
			PTR	`ch-boston.tch.harvard.edu`

`21.174.134.in-addr.arpa`

	NS	`ns1.childrenshospital.org`
	NS	`ns2.childrenshospital.org`
	NS	`ns5.childrenshospital.org`
	NS	`bdcnetnse1.tch.harvard.edu`
	NS	`ndcnetnse1.tch.harvard.edu`

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