44.209.103.230 — Ashburn, Virginia, 🇺🇸 USA · AS14618 Amazon

Ashburn, Virginia, 🇺🇸 USA · AS14618 Amazon

PTR

ec2-44-209-103-230.compute-1.amazonaws.com

A record for

`invite.duolingo.com`
	A	3.213.157.147
	A	3.228.243.120
	A	18.211.108.113
	A	35.153.81.43
	A	44.199.134.134
	A	44.209.103.230
	A	98.95.100.134
	A	100.29.64.168
`vi.duolingo.com`
	A	3.215.191.51
	A	3.228.243.120
	A	32.195.177.131
	A	34.193.219.175
	A	34.204.209.41
	A	35.153.81.43
	A	44.208.249.156
	A	44.209.103.230

Previously A record for

diagnostics.duolingo.com

uk.duolingo.com

incubator-testbed.duolingo.com

IP numbers used in conjunction

100%	3.228.243.120
100%	35.153.81.43
50%	3.213.157.147
50%	18.211.108.113
50%	44.199.134.134
50%	98.95.100.134
50%	100.29.64.168
50%	3.215.191.51
50%	32.195.177.131
50%	34.193.219.175

🛡️Is this IP blacklisted?Check against 50+ spam databases→🌐44.192.0.0/112M IPs · AS14618 Amazon→🔧AS14618Amazon autonomous system→

Ashburn, Virginia, 🇺🇸 USA

^{🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix}

44.209.103.230 Ashburn, Virginia, 🇺🇸 USA Courtesy of