MXLIST.NET - btgroups.net

AI analysis

btgroups.net maps to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Other host names, for instance jamvcp.com, istitutocomprensivopisogne.com, bmcweb.net, lucacen.com and traficflow.com share IP numbers with btgroups.net.

Two name servers ns75.domaincontrol.com and ns76.domaincontrol.com are delegated to btgroups.net.

btgroups.net uses the same name server configuration as other domains, such as hencam.co.uk, truckdrivercdl.com, paul-smith.com, onlyworkforyou.com and brentwood.community.

Host names with two IPs:

ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48.

ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48.

btgroups.net is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

btgroups.net shares mail servers with other domains at least in part, for instance magatel.fr, getbottomless.com, creativitydifferent.com, centum.ro and sacko.co.uk.

These mail servers are often used together with aspmx5.googlemail.com, aspmx4.googlemail.com, alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.

Two IPs per host name:

aspmx2.googlemail.com points to: 2a00:1450:400b:c02::1a and 172.253.116.27

aspmx3.googlemail.com points to: 2a00:1450:400c:c00::1a and 173.194.76.26

aspmx.l.google.com points to: 2607:f8b0:4023:c0d::1b and 74.125.137.27

alt1.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1a and 192.178.213.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.27

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)