CF1757770832029-tsm20250912070358

WWW.RTSAK.COM - classr.io

Search for IP or hostnames:

classr.io checked at 2025-09-13T13:40:31.999Z 521ms 138/138/138 100% R:10

classr.io

NSns-211.awsdns-26.com
A2600:9000:5300:d300::1 🇺🇸 Amazon
PTRns-211.awsdns-26.com
A205.251.192.211🇺🇸 Amazon
PTRns-211.awsdns-26.com
NSns-600.awsdns-11.net
A2600:9000:5302:5800::1 🇺🇸 Amazon
PTRns-600.awsdns-11.net
A205.251.194.88🇺🇸 Amazon
PTRns-600.awsdns-11.net
NSns-1389.awsdns-45.org
A2600:9000:5305:6d00::1 🇺🇸 Amazon
PTRns-1389.awsdns-45.org
A205.251.197.109🇺🇸 Amazon
PTRns-1389.awsdns-45.org
MXgmr-smtp-in.l.google.com
A2607:f8b0:4004:c08::e 🇺🇸 Google
PTRbi-in-f14.1e100.net
A172.253.63.14🇺🇸 Google
PTRbi-in-f14.1e100.net
NSns-1645.awsdns-13.co.uk
A2600:9000:5306:6d00::1 🇺🇸 Amazon
PTRns-1645.awsdns-13.co.uk
A205.251.198.109🇺🇸 Amazon
PTRns-1645.awsdns-13.co.uk
MXalt1.gmr-smtp-in.l.google.com
A2a00:1450:400b:c02::e 🇮🇪 Google
PTRdj-in-f14.1e100.net
A172.253.116.14🇺🇸 Google
PTRdj-in-f14.1e100.net
MXalt2.gmr-smtp-in.l.google.com
A2a00:1450:400c:c00::e 🇧🇪 Google
PTRws-in-f14.1e100.net
PTRws-in-x0e.1e100.net
A173.194.76.14🇺🇸 Google
PTRws-in-f14.1e100.net
MXalt3.gmr-smtp-in.l.google.com
A2a00:1450:4025:402::e 🇳🇱 Google
PTRrb-in-f14.1e100.net
A142.250.102.14🇺🇸 Google
PTRrb-in-f14.1e100.net
MXalt4.gmr-smtp-in.l.google.com
A2a00:1450:4013:c1c::e 🇳🇱 Google
PTRyugrqog-in-f14.1e100.net
A192.178.156.14🇺🇸 Google
PTRyugrqog-in-f14.1e100.net
A104.196.40.64🇺🇸 Google
PTR64.40.196.104.bc.googleusercontent.com

io

NSa0.nic.io
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io

Starts with same word

Starts similarily

AI analysis

The DNS record classr.io is configured to resolve to the IP address 104.196.40.64.

The IP numbers shared with classr.io also include host names such as claravine.com, claravine.wpengine.com, and 64.40.196.104.bc.googleusercontent.com.

Four name servers, ns-211.awsdns-26.com, ns-600.awsdns-11.net, ns-1389.awsdns-45.org, and ns-1645.awsdns-13.co.uk, are delegated to classr.io.

The domain classr.io partially shares name servers with other domains such as kollabo.ch, tectah.com, j-tech.net.au, nzpk.io, and nocostcontract.com.

The name servers ns-1620.awsdns-10.co.uk, ns-1604.awsdns-08.co.uk, ns-820.awsdns-38.net, ns-918.awsdns-50.net, ns-2033.awsdns-62.co.uk, ns-1053.awsdns-03.org, ns-336.awsdns-42.com, ns-503.awsdns-62.com, ns-1700.awsdns-20.co.uk, and ns-914.awsdns-50.net are commonly used in conjunction.

ns-211.awsdns-26.com, 2600:9000:5300:d300::1, and 205.251.192.211 are associated.

ns-600.awsdns-11.net, 2600:9000:5302:5800::1, and 205.251.194.88 are associated.

ns-1389.awsdns-45.org, 2600:9000:5305:6d00::1, and 205.251.197.109 are associated.

ns-1645.awsdns-13.co.uk, 2600:9000:5306:6d00::1, and 205.251.198.109 are associated.

Five mail servers, namely gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com, alt3.gmr-smtp-in.l.google.com, and alt4.gmr-smtp-in.l.google.com, handle classr.io.

Other domains such as 8415030.com--showsiteinf.appspot.com--www.showsiteinf.appspot.com, www.pythonprojectbeauty.appspot.com, google-sketchup-rubies.booming-tooling-127722.appspot.com, www.ef-discord-bot.appspot.com, and www.agency-dot-token-transit-test.appspot.com share at least some mail servers with classr.io.

The 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 are commonly utilized in conjunction.

gmr-smtp-in.l.google.com, alt1.gmr-smtp-in.l.google.com, alt2.gmr-smtp-in.l.google.com, alt3.gmr-smtp-in.l.google.com, and alt4.gmr-smtp-in.l.google.com each point to two IP numbers respectively: 2607:f8b0:4004:c08::e and 172.253.63.14, 2a00:1450:400b:c02::e and 172.253.116.14, 2a00:1450:400c:c00::e and 173.194.76.14, 2a00:1450:4025:402::e and 142.250.102.14, 2a00:1450:4013:c1c::e and 192.178.156.14.

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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GLDzNLA CF johedugfp 2025-09-13