CF1760790260305-tsm20251017082432

WWW.RTSAK.COM - oldcfa.cfa.harvard.edu

Search for IP or hostnames:

oldcfa.cfa.harvard.edu checked at 2025-10-18T12:24:20.294Z 275ms 25/25/25 100% R:8

`oldcfa.cfa.harvard.edu`

	A	131.142.10.1^{🇺🇸 HARVARDNET}
			PTR	`oldcfa.cfa.harvard.edu`

`cfa.harvard.edu`

	MX	`aspmx2.googlemail.com`
	MX	`aspmx3.googlemail.com`
	NS	`a1-171.akam.net`
	NS	`a10-66.akam.net`
	NS	`a11-67.akam.net`
	NS	`a16-64.akam.net`
	NS	`a6-66.akam.net`
	NS	`a7-65.akam.net`
	MX	`aspmx.l.google.com`
	MX	`alt1.aspmx.l.google.com`
	MX	`alt2.aspmx.l.google.com`
	A	104.20.19.56^Cloudflare
	A	172.66.165.88^{🇺🇸 Cloudflare}

PTR for

1.10.142.131.in-addr.arpa

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AI analysis

oldcfa.cfa.harvard.edu resolves to one IP number: 131.142.10.1.

dbq

KWXsKcT CF johedugfp 2025-10-18