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

Ashburn, Virginia, 🇺🇸 USA · AS14618 Amazon

PTR

ec2-3-231-253-157.compute-1.amazonaws.com

Previously A record for

codechef.com

codechef-vpc-elb-new-77760980.us-east-1.elb.amazonaws.com

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Ashburn, Virginia, 🇺🇸 USA

^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}

3.231.253.157 Ashburn, Virginia, 🇺🇸 USA Courtesy of