ROBTEX.COM - class.io
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class.io checked at 2025-12-05T12:04:52.654Z 1068ms 168/168/168 100% R:17 allDone:true timedOut:false class.io
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AI analysis
class.io is parent of my.class.io and www.class.io.
class.io points to a single IP number: 74.207.235.70.
Other host names, for instance 74-207-235-70.ip.linodeusercontent.com, my.class.io and www.class.io share IP numbers with class.io.
class.io is delegated to five name servers: freedns1.registrar-servers.com, freedns2.registrar-servers.com, freedns3.registrar-servers.com, freedns4.registrar-servers.com and freedns5.registrar-servers.com.
class.io at least partially shares name servers with other domains, for instance aroundtheworld.co.uk, lear.co.uk, pitchers.co.uk, kalugadeti.ru and apjournalonline.org.
Hosts with two IP numbers:
freedns1.registrar-servers.com points to 2605:9880:300:1400:101:1650:5e2:54 and 45.58.122.83.
freedns2.registrar-servers.com points to 2604:6600:0:1b::2 and 199.119.202.76.
freedns3.registrar-servers.com points to 2001:bc8:6006:4000:8218:44ff:feef:d720 and 195.154.94.174.
freedns4.registrar-servers.com points to 2a02:29e0:1:103:103::1 and 95.141.37.127.
freedns5.registrar-servers.com points to 2001:41d0:700:120f::1 and 54.36.109.15.
class.io is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
class.io shares mail servers with other domains at least partially, including navball.com, backburnerstudios.com, maxxmotors.gr, snas.ca and dascents.com.
these mail servers are often used with alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2a00:1450:4025:402::1b and 142.250.102.26
aspmx3.googlemail.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26
aspmx4.googlemail.com points to: 2a00:1450:400c:c00::1b and 173.194.76.26
aspmx5.googlemail.com points to: 2a00:1450:4025:402::1b and 142.250.102.26
aspmx.l.google.com points to: 2a00:1450:4009:c0f::1a and 192.178.223.27
alt1.aspmx.l.google.com points to: 2a00:1450:4025:402::1b and 142.250.102.26
alt2.aspmx.l.google.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.27
Host names that point to 2a00:1450:4025:402::1b: aspmx2.googlemail.com, aspmx5.googlemail.com and alt1.aspmx.l.google.com
Host names that point to 142.250.102.26: aspmx2.googlemail.com, aspmx5.googlemail.com and alt1.aspmx.l.google.com
Host names that point to 2a00:1450:4013:c1e::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com