165.212.117.137 — Denver, Colorado, 🇺🇸 USA · AS14454 PERIMETER-NET

A record for

`autodiscover.d3.postoffice.net`
	A	165.212.80.37
	A	165.212.117.137

IP numbers used in conjunction

100%	165.212.80.37

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Denver, Colorado, 🇺🇸 USA

^{🇺🇸 PERIMETER-NET165.212.0.0/16 SilverSky, Inc.}

165.212.117.137 Denver, Colorado, 🇺🇸 USA Courtesy of