CF1760350969665-tsm20251012143351

MXLIST.NET - codebook.io

Search for IP or hostnames:

codebook.io checked at 2025-10-13T10:22:49.648Z 513ms 161/161/161 100% R:10

codebook.io

MXsmtp.google.com
A2a00:1450:400c:c04::1b 🇧🇪 Google
PTRwk-in-f27.1e100.net
PTRwk-in-x1b.1e100.net
A2a00:1450:400c:c09::1a 🇧🇪 Google
PTRwm-in-f26.1e100.net
PTRwm-in-x1a.1e100.net
A2a00:1450:400c:c0a::1a 🇧🇪 Google
PTRwl-in-f26.1e100.net
PTRwl-in-x1a.1e100.net
A2a00:1450:400c:c0a::1b 🇧🇪 Google
PTRwl-in-f27.1e100.net
PTRwl-in-x1b.1e100.net
A64.233.166.26🇺🇸 Google
PTRwm-in-f26.1e100.net
A64.233.166.27🇺🇸 Google
PTRwm-in-f27.1e100.net
A64.233.167.26🇺🇸 Google
PTRwl-in-f26.1e100.net
A64.233.167.27🇺🇸 Google
PTRwl-in-f27.1e100.net
A74.125.206.26🇺🇸 Google
PTRwk-in-f26.1e100.net
NSns-cloud-c1.googledomains.com
A2001:4860:4802:32::6c 🇺🇸 Google
PTRns-cloud-c1.googledomains.com
A216.239.32.108🇺🇸 Google
PTRns-cloud-c1.googledomains.com
NSns-cloud-c2.googledomains.com
A2001:4860:4802:34::6c 🇺🇸 Google
PTRns-cloud-c2.googledomains.com
A216.239.34.108🇺🇸 Google
PTRns-cloud-c2.googledomains.com
NSns-cloud-c3.googledomains.com
A2001:4860:4802:36::6c 🇺🇸 Google
PTRns-cloud-c3.googledomains.com
A216.239.36.108🇺🇸 Google
PTRns-cloud-c3.googledomains.com
NSns-cloud-c4.googledomains.com
A2001:4860:4802:38::6c 🇺🇸 Google
PTRns-cloud-c4.googledomains.com
A216.239.38.108🇺🇸 Google
PTRns-cloud-c4.googledomains.com
A2001:4860:4802:32::15 🇺🇸 Google
PTRany-in-2001-4860-4802-32--15.1e100.net
A2001:4860:4802:34::15 🇺🇸 Google
PTRany-in-2001-4860-4802-34--15.1e100.net
A2001:4860:4802:36::15 🇺🇸 Google
PTRany-in-2001-4860-4802-36--15.1e100.net
A2001:4860:4802:38::15 🇺🇸 Google
PTRany-in-2001-4860-4802-38--15.1e100.net
A216.239.32.21🇺🇸 Google
PTRany-in-2015.1e100.net
A216.239.34.21🇺🇸 Google
PTRany-in-2215.1e100.net
A216.239.36.21🇺🇸 Google
PTRany-in-2415.1e100.net
A216.239.38.21🇺🇸 Google
PTRany-in-2615.1e100.net

io

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

Starts with same word

Starts similarily

AI analysis

Eight IP numbers are targeted by codebook.io: 2001:4860:4802:32::15, 2001:4860:4802:34::15, 2001:4860:4802:36::15, 2001:4860:4802:38::15, 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

other host names including itstw.com, capture-post.com, fresh-talk.com, usesql.com and beyondbooks.site share IP numbers with codebook.io.

codebook.io is delegated to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.

codebook.io at least partially shares name servers with other domains, for instance macrosemi.com, singdar.co, salmonmustrun.com, laverdad.eu and merkurhohermarkt.at.

Host names with two IP numbers:

ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.

codebook.io is handled by a single mail server, smtp.google.com.

codebook.io shares the same mail server setup as other domains, for instance bee-automated.com, regalfox.com.au, sociogrid.co.in, emryk.com and localbiznews.net.

codebook.io shares some mail servers with other domains, at least partially, for instance dhw.co.in, weedingbetweenthevines.com, winsoft.com.ar, jovitronix.com and changgyu.com.

these mail servers are often used together with 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.

smtp.google.com points to nine IPs: 2a00:1450:400c:c04::1b, 2a00:1450:400c:c09::1a, 2a00:1450:400c:c0a::1a, 2a00:1450:400c:c0a::1b, 64.233.166.26, 64.233.166.27, 64.233.167.26, 64.233.167.27 and 74.125.206.26.

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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xUcvFge CF johedugfp 2025-10-13