13.57.63.119 — San Jose, California, 🇺🇸 USA · AS16509 Amazon

San Jose, California, 🇺🇸 USA · AS16509 Amazon

PTR

ec2-13-57-63-119.us-west-1.compute.amazonaws.com

A record for

`www.breakthroughjuniorchallenge.org`
	A	52.52.76.84
	A	184.169.248.51
`ec2-13-57-63-119.us-west-1.compute.amazonaws.com`
	A	13.57.63.119

Previously A record for

f8.com

IP numbers used in conjunction

50%	52.52.76.84
50%	184.169.248.51

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐13.57.0.0/1666K IPs · AS16509 Amazon→🔧AS16509Amazon autonomous system→

San Jose, California, 🇺🇸 USA

^{🇺🇸 Amazon13.57.0.0/16 EC2 SFO prefix}

13.57.63.119 San Jose, California, 🇺🇸 USA Courtesy of