CF1760350098768-tsm20251012143351

WWW.ROBTEX.COM - ct-net.co.jp

Search for IP or hostnames:

ct-net.co.jp checked at 2025-10-13T10:08:18.746Z 389ms 227/227/227 100% R:14

ct-net.co.jp

NSns-cloud-a1.googledomains.com
A2001:4860:4802:32::6a🇺🇸 Google
PTRns-cloud-a1.googledomains.com
A216.239.32.106🇺🇸 Google
PTRns-cloud-a1.googledomains.com
NSns-cloud-a2.googledomains.com
A2001:4860:4802:34::6a🇺🇸 Google
PTRns-cloud-a2.googledomains.com
A216.239.34.106🇺🇸 Google
PTRns-cloud-a2.googledomains.com
NSns-cloud-a3.googledomains.com
A2001:4860:4802:36::6a🇺🇸 Google
PTRns-cloud-a3.googledomains.com
A216.239.36.106🇺🇸 Google
PTRns-cloud-a3.googledomains.com
NSns-cloud-a4.googledomains.com
A2001:4860:4802:38::6a🇺🇸 Google
PTRns-cloud-a4.googledomains.com
A216.239.38.106🇺🇸 Google
PTRns-cloud-a4.googledomains.com
MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1b🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:4025:c01::1b🇵🇱 Google
PTRrd-in-f27.1e100.net
A142.250.147.26🇺🇸 Google
PTRrd-in-f26.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4023:c0b::1a🇺🇸 Google
PTRdd-in-f26.1e100.net
A74.125.137.26🇺🇸 Google
PTRdy-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:4013:c1e::1a🇳🇱 Google
PTRyugrqzs-in-f26.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:4025:c01::1b🇵🇱 Google
PTRrd-in-f27.1e100.net
A142.250.147.26🇺🇸 Google
PTRrd-in-f26.1e100.net

co.jp

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AI analysis

ct-net.co.jp is parent of www.ct-net.co.jp and biwa.ct-net.co.jp.

ct-net.co.jp is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

ct-net.co.jp at least partially shares name servers with other domains, including peppercornslunch.com, ecothermlabels.com, alemdarasm.net, aykart.net and toomanywelches.com.

Hosts with two IP numbers:

Host ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106

Host ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106

Host ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106

Host ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106

ct-net.co.jp 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.

The mail servers for ct-net.co.jp are shared with other domains, for instance setting.io, iccs.edu.ph, rhinobird.tv, mhasse.net and tbede.org.

these mail servers are commonly used with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

Host names with two IPs

Host name aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1b and 192.178.220.26.

Host name aspmx3.googlemail.com points to 2a00:1450:4025:c01::1b and 142.250.147.26.

Host name aspmx.l.google.com points to 2607:f8b0:4023:c0b::1a and 74.125.137.26.

Host name alt1.aspmx.l.google.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27.

Host name alt2.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.26.

Host names that point to 2a00:1450:4025:c01::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Host names that point to 142.250.147.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

Note: IPs 2a00:1450:4025:c01::1b and 142.250.147.26 appear on multiple host names.

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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jRVrGfC CF johedugfp 2025-10-13