CF1760474687893-tsm20251014171359

MXLIST.NET - www.coursedns.com

Search for IP or hostnames:

www.coursedns.com checked at 2025-10-14T20:44:47.842Z 359ms 100/100/100 100% R:11

www.coursedns.com

CNAMEcoursedns.com
MXbrain.coursedns.com
A66.70.54.152🇺🇸 DataPipe US-West
PTRbrain.coursedns.com
NSns1.coursedns.com
A2600:9000:5305:3800::1 🇺🇸 Amazon
PTRns-1336.awsdns-39.org
A205.251.197.56🇺🇸 Amazon
PTRns-1336.awsdns-39.org
NSns2.coursedns.com
A2600:9000:5302:7300::1 🇺🇸 Amazon
PTRns-627.awsdns-14.net
A205.251.194.115🇺🇸 Amazon
PTRns-627.awsdns-14.net
NSns3.coursedns.com
A2600:9000:5300:c600::1 🇺🇸 Amazon
PTRns-198.awsdns-24.com
A205.251.192.198🇺🇸 Amazon
PTRns-198.awsdns-24.com
NSns4.coursedns.com
A2600:9000:5306:2600::1 🇺🇸 Amazon
PTRns-1574.awsdns-04.co.uk
A205.251.198.38🇺🇸 Amazon
PTRns-1574.awsdns-04.co.uk
A2600:1f1c:5fb:3e00:2b4b:2dca:89a3:4225 🇺🇸 Amazon
A66.70.54.152🇺🇸 DataPipe US-West
PTRbrain.coursedns.com

coursedns.com

MXbrain.coursedns.com
NSns1.coursedns.com
NSns2.coursedns.com
NSns3.coursedns.com
NSns4.coursedns.com
A2600:1f1c:5fb:3e00:2b4b:2dca:89a3:4225 🇺🇸 Amazon
A66.70.54.152🇺🇸 DataPipe US-West

Starts with same word

Starts similarily

AI analysis

www.coursedns.com points to two IP numbers: 2600:1f1c:5fb:3e00:2b4b:2dca:89a3:4225 and 66.70.54.152.

Other host names, for instance coursedns.com, courseinstruction.com, safeandsave.courseinstruction.com, mail3.courseinstruction.com and mail4.courseinstruction.com share IP numbers with www.coursedns.com.

www.coursedns.com is delegated to four name servers: ns1.coursedns.com, ns2.coursedns.com, ns3.coursedns.com and ns4.coursedns.com.

www.coursedns.com partially shares name servers with other domains, for instance coursedns.com.

Host names with two IP numbers:

ns1.coursedns.com resolves to 2600:9000:5305:3800::1 and 205.251.197.56.

ns2.coursedns.com resolves to 2600:9000:5302:7300::1 and 205.251.194.115.

ns3.coursedns.com resolves to 2600:9000:5300:c600::1 and 205.251.192.198.

ns4.coursedns.com resolves to 2600:9000:5306:2600::1 and 205.251.198.38.

The mail server for www.coursedns.com is brain.coursedns.com.

www.coursedns.com uses the same mail server setup as other domains, for example coursedns.com.

Host name brain.coursedns.com resolves to IP 66.70.54.152.

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

iRWhAid CF johedugfp 2025-10-14