130.91.209.88 — Philadelphia, Pennsylvania, 🇺🇸 USA · AS55 ASN-UPENN

PTR

isclstutprl02.isc.upenn.edu

A record for

`lists.upenn.edu`
	A	2607:f470:1004:18::e
	A	130.91.209.88
`isclstutprl02.isc.upenn.edu`
	A	2607:f470:1004:18::e
	A	130.91.209.88

IP numbers used in conjunction

100%	2607:f470:1004:18::e

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Philadelphia, Pennsylvania, 🇺🇸 USA

^{🇺🇸 ASN-UPENN130.91.0.0/16 PennNet}

130.91.209.88 Philadelphia, Pennsylvania, 🇺🇸 USA Courtesy of