CF1759321195929-tsm20251001121751

WWW.RTSAK.COM - textbooktech.com

Search for IP or hostnames:

textbooktech.com checked at 2025-10-01T12:19:55.917Z 211ms 141/141/141 100% R:15

textbooktech.com

NSns-306.awsdns-38.com
A2600:9000:5301:3200::1 🇺🇸 Amazon
PTRns-306.awsdns-38.com
A205.251.193.50🇺🇸 Amazon
PTRns-306.awsdns-38.com
NSns-774.awsdns-32.net
A2600:9000:5303:600::1 🇺🇸 Amazon
PTRns-774.awsdns-32.net
A205.251.195.6🇺🇸 Amazon
PTRns-774.awsdns-32.net
NSns-1428.awsdns-50.org
A2600:9000:5305:9400::1 🇺🇸 Amazon
PTRns-1428.awsdns-50.org
A205.251.197.148🇺🇸 Amazon
PTRns-1428.awsdns-50.org
MXaspmx.l.google.com
A2607:f8b0:4004:c21::1b 🇺🇸 Google
PTRpe-in-f27.1e100.net
A64.233.180.26🇺🇸 Google
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
NSns-1955.awsdns-52.co.uk
A2600:9000:5307:a300::1 🇺🇸 Amazon
PTRns-1955.awsdns-52.co.uk
A205.251.199.163🇺🇸 Amazon
PTRns-1955.awsdns-52.co.uk
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google
PTRws-in-f27.1e100.net
MXalt3.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
MXalt4.aspmx.l.google.com
A2a00:1450:4013:c1e::1b 🇳🇱 Google
PTRyugrqzs-in-f27.1e100.net
A192.178.213.27🇺🇸 Google
PTRyugrqzs-in-f27.1e100.net
A52.204.55.34🇺🇸 Amazon
PTRec2-52-204-55-34.compute-1.amazonaws.com

com

NSa.gtld-servers.net
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NSc.gtld-servers.net
NSd.gtld-servers.net
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AI analysis

textbooktech.com is a parent of voertmanstwu.textbooktech.com and checkout.textbooktech.com.

textbooktech.com resolves to one IP number: 52.204.55.34.

Other host names, for instance ec2-52-204-55-34.compute-1.amazonaws.com, share IP numbers with textbooktech.com.

textbooktech.com is delegated to four name servers: ns-306.awsdns-38.com, ns-774.awsdns-32.net, ns-1428.awsdns-50.org and ns-1955.awsdns-52.co.uk.

textbooktech.com at least partially shares name servers with other domains, for instance osasportal.org, chriscx.io, d1c40o0u1pbjgy.cloudfront.net, origin-www.amazon.com and joinhuron.com.

These name servers are commonly used alongside ns-334.awsdns-41.com, ns-944.awsdns-54.net, ns-1230.awsdns-25.org, ns-624.awsdns-14.net, ns-1341.awsdns-39.org, ns-537.awsdns-03.net and ns-1752.awsdns-27.co.uk.

Host names with two IP numbers:

ns-306.awsdns-38.com points to 2600:9000:5301:3200::1 and 205.251.193.50; ns-774.awsdns-32.net points to 2600:9000:5303:600::1 and 205.251.195.6; ns-1428.awsdns-50.org points to 2600:9000:5305:9400::1 and 205.251.197.148; ns-1955.awsdns-52.co.uk points to 2600:9000:5307:a300::1 and 205.251.199.163.

textbooktech.com 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.

textbooktech.com shares some mail servers with other domains, at least partially, for instance jenniferrollin.com, thetis.tv, bonaireisland.com, cavado.nl and socialcamp-berlin.de.

these mail servers are often used with 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:c21::1b and 64.233.180.26

alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.27

alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

alt3.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27

alt4.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.27

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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