CF1761132958101-tsm20251017082432

MXLIST.NET - stcourses.org

Search for IP or hostnames:

stcourses.org checked at 2025-10-22T11:35:58.079Z 200ms 122/122/122 100% R:10

stcourses.org

MXmx1-us1.ppe-hosted.com
A67.231.154.162๐Ÿ‡บ๐Ÿ‡ธ Proofpoint
PTRmx1-us1.ppe-hosted.com
A148.163.129.50๐Ÿ‡บ๐Ÿ‡ธ AS13916
PTRmx1-us1.ppe-hosted.com
MXmx2-us1.ppe-hosted.com
A67.231.154.163๐Ÿ‡บ๐Ÿ‡ธ Proofpoint
PTRmx2-us1.ppe-hosted.com
A148.163.129.51๐Ÿ‡บ๐Ÿ‡ธ AS13916
PTRmx2-us1.ppe-hosted.com
NSlucy.ns.cloudflare.com
A2606:4700:50::adf5:3a85 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRlucy.ns.cloudflare.com
A2803:f800:50::6ca2:c085 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRlucy.ns.cloudflare.com
A2a06:98c1:50::ac40:2085 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRlucy.ns.cloudflare.com
A108.162.192.133๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRlucy.ns.cloudflare.com
A172.64.32.133๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRlucy.ns.cloudflare.com
A173.245.58.133๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRlucy.ns.cloudflare.com
NSrob.ns.cloudflare.com
A2606:4700:58::adf5:3b8c ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRrob.ns.cloudflare.com
A2803:f800:50::6ca2:c18c ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRrob.ns.cloudflare.com
A2a06:98c1:50::ac40:218c ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRrob.ns.cloudflare.com
A108.162.193.140๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRrob.ns.cloudflare.com
A172.64.33.140๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRrob.ns.cloudflare.com
A173.245.59.140๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRrob.ns.cloudflare.com
A216.21.239.197

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

stcourses.org resolves to one IP number: 216.21.239.197.

other host names including aidevco.com, tulsaautoinjurylawyers.com, tabandeh.net, salesdevelopment.biz and aelambert.com share IP numbers with stcourses.org.

stcourses.org is delegated to two name servers lucy.ns.cloudflare.com and rob.ns.cloudflare.com.

stcourses.org shares the same name server setup as other domains, for instance dorisuhlich.at, guler.kim, fapmu.com, davegahan.at and nebenjob.at.

stcourses.org at least partially shares name servers with other domains, for instance extremehuskies.com, adlin.co.uk, cevand.ro, blrsolutions.com.au and ife.travel.

These name servers are commonly used with cody.ns.cloudflare.com, dana.ns.cloudflare.com and jaime.ns.cloudflare.com.

Host names with six IP numbers:

Host name lucy.ns.cloudflare.com points to: 2606:4700:50::adf5:3a85, 2803:f800:50::6ca2:c085, 2a06:98c1:50::ac40:2085, 108.162.192.133, 172.64.32.133 and 173.245.58.133.

Host name rob.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.

Two mail servers handle stcourses.org: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.

stcourses.org shares the same mail server setup as other domains, for instance drhollylucille.com, efswa.com.au, modernmedsupply.com, hibiscusstadium.com.au and dcipa.com.

stcourses.org shares some mail servers with other domains, at least partially, for instance blessedbeyondadoubt.com, drkurgis.com, beahm.com, assemblyspecialty.com and www.enterprise-computer.com.

Host names with two IP numbers:

The host name mx1-us1.ppe-hosted.com points to 67.231.154.162 and 148.163.129.50; the host name mx2-us1.ppe-hosted.com points to 67.231.154.163 and 148.163.129.51.

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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