40.66.16.2 — Denver, Colorado, 🇺🇸 USA · AS8075 Microsoft

A record for

`office365.us`
	A	40.66.16.2
	A	40.66.16.130
	A	40.66.16.194
	A	131.253.86.134
	A	131.253.86.150
	A	131.253.86.166
	A	131.253.86.182

IP numbers used in conjunction

100%	40.66.16.130
100%	40.66.16.194
100%	131.253.86.134
100%	131.253.86.150
100%	131.253.86.166
100%	131.253.86.182

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐40.66.0.0/1733K IPs · AS8075 Microsoft→🔧AS8075Microsoft autonomous system→

Denver, Colorado, 🇺🇸 USA

^{🇺🇸 Microsoft40.66.0.0/17}

40.66.16.2 Denver, Colorado, 🇺🇸 USA Courtesy of