CF1760341659503-tsm20251012143351

MXLIST.NET - auth.us-east-1.amazoncognito.com

Search for IP or hostnames:

auth.us-east-1.amazoncognito.com checked at 2025-10-13T07:47:39.481Z 339ms 103/103/103 100% R:11

auth.us-east-1.amazoncognito.com

NSns-420.awsdns-52.com
A2600:9000:5301:a400::1 🇺🇸 Amazon
PTRns-420.awsdns-52.com
A205.251.193.164🇺🇸 Amazon
PTRns-420.awsdns-52.com
NSns-945.awsdns-54.net
A2600:9000:5303:b100::1 🇺🇸 Amazon
PTRns-945.awsdns-54.net
A205.251.195.177🇺🇸 Amazon
PTRns-945.awsdns-54.net
NSns-1051.awsdns-03.org
A2600:9000:5304:1b00::1 🇺🇸 Amazon
PTRns-1051.awsdns-03.org
A205.251.196.27🇺🇸 Amazon
PTRns-1051.awsdns-03.org
NSns-1831.awsdns-36.co.uk
A2600:9000:5307:2700::1 🇺🇸 Amazon
PTRns-1831.awsdns-36.co.uk
A205.251.199.39🇺🇸 Amazon
PTRns-1831.awsdns-36.co.uk
A2600:1f18:257:8000:6874:5361:7786:3d7a 🇺🇸 Amazon
A2600:1f18:257:8001:2a7e:f123:64e8:21a3 🇺🇸 Amazon
A2600:1f18:257:8002:9b5e:d7c4:2cf9:e211 🇺🇸 Amazon
A52.45.212.50🇺🇸 Amazon
PTRec2-52-45-212-50.compute-1.amazonaws.com
A52.54.59.161🇺🇸 Amazon
PTRec2-52-54-59-161.compute-1.amazonaws.com
A54.175.184.94🇺🇸 Amazon
PTRec2-54-175-184-94.compute-1.amazonaws.com

us-east-1.amazoncognito.com

NSns-268.awsdns-33.com
NSns-635.awsdns-15.net
NSns-1403.awsdns-47.org
NSns-1719.awsdns-22.co.uk

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AI analysis

auth.us-east-1.amazoncognito.com is a parent of user.auth.us-east-1.amazoncognito.com, target.auth.us-east-1.amazoncognito.com, vn.auth.us-east-1.amazoncognito.com, todo.auth.us-east-1.amazoncognito.com, mp.auth.us-east-1.amazoncognito.com and a few other host names.

auth.us-east-1.amazoncognito.com points to six IPs: 2600:1f18:257:8000:6874:5361:7786:3d7a, 2600:1f18:257:8001:2a7e:f123:64e8:21a3, 2600:1f18:257:8002:9b5e:d7c4:2cf9:e211, 52.45.212.50, 52.54.59.161 and 54.175.184.94.

Other host names including sb-apigw.auth.us-east-1.amazoncognito.com, insights.auth.us-east-1.amazoncognito.com, user.auth.us-east-1.amazoncognito.com, ec2-52-45-212-50.compute-1.amazonaws.com and target.auth.us-east-1.amazoncognito.com share IP numbers with auth.us-east-1.amazoncognito.com.

auth.us-east-1.amazoncognito.com is delegated to four name servers: ns-420.awsdns-52.com, ns-945.awsdns-54.net, ns-1051.awsdns-03.org and ns-1831.awsdns-36.co.uk.

auth.us-east-1.amazoncognito.com at least partially shares name servers with other domains, including wedd.tv, dbt43jimgm1f3.cloudfront.net, zupports.co, parkrun.co.nl and corlide.org.

These name servers are commonly used with ns-249.awsdns-31.com, ns-609.awsdns-12.net, ns-85.awsdns-10.com, ns-1026.awsdns-00.org, ns-1386.awsdns-45.org, ns-274.awsdns-34.com, ns-22.awsdns-02.com and ns-16.awsdns-02.com.

Hosts with two IP numbers:

Host ns-420.awsdns-52.com points to 2600:9000:5301:a400::1 and 205.251.193.164

Host ns-945.awsdns-54.net points to 2600:9000:5303:b100::1 and 205.251.195.177

Host ns-1051.awsdns-03.org points to 2600:9000:5304:1b00::1 and 205.251.196.27

Host ns-1831.awsdns-36.co.uk points to 2600:9000:5307:2700::1 and 205.251.199.39

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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nPFicyV CF johedugfp 2025-10-13