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

PTR

cjs.router.upenn.edu

A record for

`cjs.router.upenn.edu`
	A	2607:f470::92
	A	128.91.237.182
	A	192.84.2.243

IP numbers used in conjunction

100%	2607:f470::92
100%	192.84.2.243

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Philadelphia, Pennsylvania, 🇺🇸 USA

^{🇺🇸 ASN-UPENN128.91.0.0/16 PennNet}

128.91.237.182 Philadelphia, Pennsylvania, 🇺🇸 USA Courtesy of