firstclass.org - robtex.com

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firstclass.org checked at 2026-01-17T19:08:11.456Z 248ms 171/171/171 100% R:11 allDone:true timedOut:false cfaller:2f96a5f8/21:826510cf:6:19270:-:-:-

firstclass.org

NSgail.ns.cloudflare.com
A2606:4700:50::adf5:3a74🇺🇸 Cloudflare
PTRgail.ns.cloudflare.com
A2803:f800:50::6ca2:c074🇨🇷 Cloudflare
PTRgail.ns.cloudflare.com
A2a06:98c1:50::ac40:2074🇺🇸 Cloudflare
PTRgail.ns.cloudflare.com
A108.162.192.116🇺🇸 Cloudflare
PTRgail.ns.cloudflare.com
A172.64.32.116🇺🇸 Cloudflare
PTRgail.ns.cloudflare.com
A173.245.58.116🇺🇸 Cloudflare
PTRgail.ns.cloudflare.com
NSrick.ns.cloudflare.com
A2606:4700:58::adf5:3b8b🇺🇸 Cloudflare
PTRrick.ns.cloudflare.com
A2803:f800:50::6ca2:c18b🇨🇷 Cloudflare
PTRrick.ns.cloudflare.com
A2a06:98c1:50::ac40:218b🇺🇸 Cloudflare
PTRrick.ns.cloudflare.com
A108.162.193.139🇺🇸 Cloudflare
PTRrick.ns.cloudflare.com
A172.64.33.139🇺🇸 Cloudflare
PTRrick.ns.cloudflare.com
A173.245.59.139🇺🇸 Cloudflare
PTRrick.ns.cloudflare.com
MXaspmx.l.google.com
A2607:f8b0:4004:c17::1a🇺🇸 Google
PTRbl-in-f26.1e100.net
A64.233.180.26🇺🇸 Google
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4009:c0f::1b🇬🇧 Google
PTRyulhrs-in-f27.1e100.net
A192.178.223.27🇺🇸 Google
PTRyulhrs-in-f27.1e100.net
MXalt3.aspmx.l.google.com
A2a00:1450:400c:c00::1a🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXalt4.aspmx.l.google.com
A2a00:1450:4025:402::1a🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.27🇺🇸 Google
PTRrb-in-f27.1e100.net
A2606:4700:3031::6815:4e6b🇺🇸 Cloudflare
A2606:4700:3031::ac43:dc60🇺🇸 Cloudflare
A104.21.78.107 Cloudflare
A172.67.220.96🇺🇸 Cloudflare

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AI analysis

firstclass.org is a parent of www.firstclass.org.

firstclass.org resolves to four IPs: 2606:4700:3031::6815:4e6b, 2606:4700:3031::ac43:dc60, 104.21.78.107 and 172.67.220.96.

Other host names such as chocablocbordercollies.com, www.jyanet.com, xcor.com, estheticienne-monaco.com and bjojs.com share IP numbers with firstclass.org.

firstclass.org is delegated to two name servers: gail.ns.cloudflare.com and rick.ns.cloudflare.com.

firstclass.org uses the same name server setup as other domains, including maysunpackaging.com, goodmansteelsupply.com, deanphillips.com, afood.net and tkp.com.au.

At least part of the name servers for firstclass.org are shared with other domains, for instance waarde.nl, angelsoft.com.cn, duzicihaber.com, v8w1.top and cdn.vet.

These name servers are often used together with glen.ns.cloudflare.com, arvind.ns.cloudflare.com and ken.ns.cloudflare.com.

Host names with six IP numbers:

gail.ns.cloudflare.com points to: 2606:4700:50::adf5:3a74, 2803:f800:50::6ca2:c074, 2a06:98c1:50::ac40:2074, 108.162.192.116, 172.64.32.116 and 173.245.58.116.

rick.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8b, 2803:f800:50::6ca2:c18b, 2a06:98c1:50::ac40:218b, 108.162.193.139, 172.64.33.139 and 173.245.59.139.

firstclass.org 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.

firstclass.org shares at least some mail servers with other domains, for example huntsvillestarpharmacy.com, ns500693.ns500699.ns500734.ns500699.ns500693.ns500693.ns500699.ns500699.ns500699.ns500588.ns500693.ns500578.ns500110.dtrkdll.com, ns500759.ns500698.ns500759.ns500736.ns500735.ns500735.ns500735.ns500735.ns500708.ns500708.ns500708.ns500698.ns500576.ns500576.ns500652.tracksymphony.com, ns500754.ns500754.ns500671.ns500671.ns500688.ns500704.ns500705.ns500671.ns500142.lustyslutz.com and ns500737.ns500724.ns500724.ns500599.ns500599.ns500737.ns500599.ns500599.ns500583.yummyflingsfinder.com.

These mail servers are commonly used alongside aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers: aspmx.l.google.com points to 2607:f8b0:4004:c17::1a and 64.233.180.26; alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26; alt2.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27; alt3.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27; alt4.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27.