CF1760384655021-tsm20251012143351

WWW.RTSAK.COM - dev.duolingo.com

Search for IP or hostnames:

dev.duolingo.com checked at 2025-10-13T19:44:14.989Z 792ms 70/70/70 100% R:10

dev.duolingo.com

NSns-254.awsdns-31.com
A2600:9000:5300:fe00::1 🇺🇸 Amazon
PTRns-254.awsdns-31.com
A205.251.192.254🇺🇸 Amazon
PTRns-254.awsdns-31.com
NSns-759.awsdns-30.net
A2600:9000:5302:f700::1 🇺🇸 Amazon
PTRns-759.awsdns-30.net
A205.251.194.247🇺🇸 Amazon
PTRns-759.awsdns-30.net
NSns-1067.awsdns-05.org
A2600:9000:5304:2b00::1 🇺🇸 Amazon
PTRns-1067.awsdns-05.org
A205.251.196.43🇺🇸 Amazon
PTRns-1067.awsdns-05.org
NSns-2035.awsdns-62.co.uk
A2600:9000:5307:f300::1 🇺🇸 Amazon
PTRns-2035.awsdns-62.co.uk
A205.251.199.243🇺🇸 Amazon
PTRns-2035.awsdns-62.co.uk

duolingo.com

NSns-247.awsdns-30.com
MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
MXaspmx4.googlemail.com
MXaspmx5.googlemail.com
NSns-1020.awsdns-63.net
NSns-1117.awsdns-11.org
MXaspmx.l.google.com
NSns-1904.awsdns-46.co.uk
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
A50.19.115.131🇺🇸 Amazon
A54.80.108.190🇺🇸 Amazon
rank #1439 globally
rank #804 in the tld

Starts with same word

Starts similarily

AI analysis

dev.duolingo.com's delegation is handled by four name servers: ns-254.awsdns-31.com, ns-759.awsdns-30.net, ns-1067.awsdns-05.org and ns-2035.awsdns-62.co.uk.

dev.duolingo.com partially shares name servers with other domains; examples include marriottnewscenter.com, communitywfm.com, pupillage.com, rustdb.com and metrogdl.com.

These name servers are often used with ns-137.awsdns-17.com, ns-986.awsdns-59.net, ns-1635.awsdns-12.co.uk, ns-690.awsdns-22.net, ns-653.awsdns-17.net, ns-1687.awsdns-18.co.uk, ns-1677.awsdns-17.co.uk and ns-2000.awsdns-58.co.uk.

Host names with two IPs:

ns-254.awsdns-31.com points to 2600:9000:5300:fe00::1 and 205.251.192.254

ns-759.awsdns-30.net points to 2600:9000:5302:f700::1 and 205.251.194.247

ns-1067.awsdns-05.org points to 2600:9000:5304:2b00::1 and 205.251.196.43

ns-2035.awsdns-62.co.uk points to 2600:9000:5307:f300::1 and 205.251.199.243

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

LChHOUH CF johedugfp 2025-10-13