IPLIST.NET - topcourses.com.br
Search for IP or hostnames:
topcourses.com.br checked at 2025-10-15T04:50:18.190Z 548ms 161/161/161 100% R:15topcourses.com.br
com.br
| NS | a.dns.br | ||||||
| NS | b.dns.br | ||||||
| NS | c.dns.br | ||||||
| NS | d.dns.br | ||||||
| NS | e.dns.br | ||||||
| NS | f.dns.br | ||||||
rank #3482 in the tld
Up
www.topcourses.com.br |
Starts with same word
Starts similarily
AI analysis
www.topcourses.com.br has topcourses.com.br as its parent.
topcourses.com.br points to two IPs: 2607:f8b0:4004:c06::79 and 172.253.62.121.
Other host names, for instance pub-6598788181443276.afd.ghs.google.com, linkmindz.net, nhipsongso.com, pub-0088846147959448.afd.ghs.google.com and pub-0957604345199494.afd.ghs.google.com share IP numbers with topcourses.com.br.
Two name servers bill.ns.cloudflare.com and nadia.ns.cloudflare.com are delegated to topcourses.com.br.
topcourses.com.br uses the same name server configuration as other domains, such as vdare.com, vanimedia.org, dev-random.me, alessandrofazenda.com.br and vaniquotes.org.
topcourses.com.br at least partially shares name servers with other domains such as autopermis.fr, angelozziterrazzo.com, bjcwoundcare.com, undercurrentnews.com and vivebuceo.com.
These name servers are commonly used with sandra.ns.cloudflare.com and zoe.ns.cloudflare.com.
Host names with six IP numbers: Host name bill.ns.cloudflare.com points to 2606:4700:58::adf5:3b4a, 2803:f800:50::6ca2:c14a, 2a06:98c1:50::ac40:214a, 108.162.193.74, 172.64.33.74 and 173.245.59.74; host name nadia.ns.cloudflare.com points to 2606:4700:50::adf5:3acf, 2803:f800:50::6ca2:c0cf, 2a06:98c1:50::ac40:20cf, 108.162.192.207, 172.64.32.207 and 173.245.58.207.
topcourses.com.br is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
topcourses.com.br shares mail servers with other domains at least in part, for instance liguorigioielli.it, greatwesternfeatures.com, videologic.nl, jimturner.com and celibatairesduweb.com.
These mail servers are commonly used together with aspmx2.googlemail.com and aspmx3.googlemail.com.
Two IPs per host name:
aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1b and 74.125.137.27
alt1.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27
alt2.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27
alt3.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.26
alt4.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26
Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)