CF1763920183977-tsm20251123154815

DNSWHOIS.INFO - red-137.cit.nih.gov

Search for IP or hostnames:

red-137.cit.nih.gov checked at 2025-11-23T17:49:43.825Z 2015ms 22/22/22 100% R:5 allDone:true timedOut:false

`red-137.cit.nih.gov`

	A	206.241.252.137^{🇺🇸 LEVEL3}
			PTR	`red-137.cit.nih.gov`

`cit.nih.gov`

	NS	`ns2.nih.gov`
	NS	`ns3.nih.gov`
	NS	`ns.nih.gov`
	MX	`nihcesxway3.hub.nih.gov`
	MX	`nihcesxway4.hub.nih.gov`
	MX	`nihcesxway5.hub.nih.gov`
	MX	`nihcesxway6.hub.nih.gov`
	MX	`nihcesxwayst03.hub.nih.gov`
	MX	`nihcesxwayst04.hub.nih.gov`
	MX	`nihcesxwayst05.hub.nih.gov`
	MX	`nihcesxwayst06.hub.nih.gov`
	A	165.112.228.252^{🇺🇸 AS3527-NIH}

PTR for

137.252.241.206.in-addr.arpa

AI analysis

red-137.cit.nih.gov points to a single IP: 206.241.252.137.

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