CF1759196129511-tsm20250929235914

IPLIST.NET - www.coursedns.com

Search for IP or hostnames:

www.coursedns.com checked at 2025-09-30T01:35:29.489Z 215ms 100/100/100 100% R:9

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 resolves to two IPs: 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 at least partially shares its name servers with other domains, for instance coursedns.com.

Host names with two IP numbers:

Host name ns1.coursedns.com points to: 2600:9000:5305:3800::1 and 205.251.197.56.

Host name ns2.coursedns.com points to: 2600:9000:5302:7300::1 and 205.251.194.115.

Host name ns3.coursedns.com points to: 2600:9000:5300:c600::1 and 205.251.192.198.

Host name ns4.coursedns.com points to: 2600:9000:5306:2600::1 and 205.251.198.38.

www.coursedns.com is handled by a single mail server, brain.coursedns.com.

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

Host name brain.coursedns.com points to IP address 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.
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glVzuOI CF johedugfp 2025-09-30