CF1757773852965-tsm20250912070358

NSLIST.NET - www.openstax.org

Search for IP or hostnames:

www.openstax.org checked at 2025-09-13T14:30:52.945Z 316ms 186/186/186 100% R:17

www.openstax.org

CNAMEopenstax.org
NSns-358.awsdns-44.com
A2600:9000:5301:6600::1 🇺🇸 Amazon
PTRns-358.awsdns-44.com
A205.251.193.102🇺🇸 Amazon
PTRns-358.awsdns-44.com
MXaspmx2.googlemail.com
A2607:f8b0:4023:100f::1a 🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
A192.178.220.26🇺🇸 Google
PTRyudfwra-in-f26.1e100.net
MXaspmx3.googlemail.com
A2607:f8b0:4003:c0a::1a 🇺🇸 Google
PTRol-in-x1a.1e100.net
PTRpb-in-f26.1e100.net
A142.251.190.27🇺🇸 Google
PTRpb-in-f27.1e100.net
MXaspmx4.googlemail.com
A2a00:1450:4025:402::1a 🇳🇱 Google
PTRrb-in-f26.1e100.net
A142.250.102.26🇺🇸 Google
PTRrb-in-f26.1e100.net
MXaspmx5.googlemail.com
A2a00:1450:4013:c1c::1a 🇳🇱 Google
PTRyugrqog-in-f26.1e100.net
A192.178.156.27🇺🇸 Google
PTRyugrqog-in-f27.1e100.net
NSns-602.awsdns-11.net
A2600:9000:5302:5a00::1 🇺🇸 Amazon
PTRns-602.awsdns-11.net
A205.251.194.90🇺🇸 Amazon
PTRns-602.awsdns-11.net
NSns-1195.awsdns-21.org
A2600:9000:5304:ab00::1 🇺🇸 Amazon
PTRns-1195.awsdns-21.org
A205.251.196.171🇺🇸 Amazon
PTRns-1195.awsdns-21.org
MXaspmx.l.google.com
A2607:f8b0:4023:c0d::1b 🇺🇸 Google
PTRdl-in-f27.1e100.net
A74.125.137.27🇺🇸 Google
PTRdy-in-f27.1e100.net
NSns-2027.awsdns-61.co.uk
A2600:9000:5307:eb00::1 🇺🇸 Amazon
PTRns-2027.awsdns-61.co.uk
A205.251.199.235🇺🇸 Amazon
PTRns-2027.awsdns-61.co.uk
MXalt1.aspmx.l.google.com
A2607:f8b0:4023:100f::1b 🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
A192.178.220.27🇺🇸 Google
PTRyudfwra-in-f27.1e100.net
MXalt2.aspmx.l.google.com
A2607:f8b0:4003:c0a::1a 🇺🇸 Google
PTRol-in-x1a.1e100.net
PTRpb-in-f26.1e100.net
A142.251.190.27🇺🇸 Google
PTRpb-in-f27.1e100.net
A99.84.188.30🇺🇸 Amazon
PTRserver-99-84-188-30.iad89.r.cloudfront.net
A99.84.188.50🇺🇸 Amazon
PTRserver-99-84-188-50.iad89.r.cloudfront.net
A99.84.188.78🇺🇸 Amazon
PTRserver-99-84-188-78.iad89.r.cloudfront.net
A99.84.188.119🇺🇸 Amazon
PTRserver-99-84-188-119.iad89.r.cloudfront.net

openstax.org

NSns-358.awsdns-44.com
MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
MXaspmx4.googlemail.com
MXaspmx5.googlemail.com
NSns-602.awsdns-11.net
NSns-1195.awsdns-21.org
MXaspmx.l.google.com
NSns-2027.awsdns-61.co.uk
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
A99.84.188.30🇺🇸 Amazon
A99.84.188.50🇺🇸 Amazon
A99.84.188.78🇺🇸 Amazon
A99.84.188.119🇺🇸 Amazon
rank #7018 globally
rank #800 in the tld

Starts with same word

Starts similarily

AI analysis

www.openstax.org is associated with four IP numbers: 99.84.188.30, 99.84.188.50, 99.84.188.78, and 99.84.188.119.

IP numbers are shared between www.openstax.org and other host names such as dro5d8h45g2is.cloudfront.net, a-thunderforest.komoot.de, cphmo.net, erotiksexanzeigen.com, and earlysloth.com.

Four name servers, ns-358.awsdns-44.com, ns-602.awsdns-11.net, ns-1195.awsdns-21.org, and ns-2027.awsdns-61.co.uk, are assigned to www.openstax.org.

The domain www.openstax.org shares name servers, at least partially, with other domains such as olivia.awsapps.com, haulmarktrailersforsale.com, pynr.me, landmarketers.com, and allianceonline.co.uk.

The nameservers ns-1770.awsdns-29.co.uk, ns-262.awsdns-32.com, ns-1461.awsdns-54.org, ns-1532.awsdns-63.org, ns-399.awsdns-49.com, ns-1998.awsdns-57.co.uk, ns-2021.awsdns-60.co.uk, and ns-623.awsdns-13.net are frequently employed in unison.

ns-358.awsdns-44.com, ns-602.awsdns-11.net, ns-1195.awsdns-21.org, and ns-2027.awsdns-61.co.uk all point to two IP numbers each: 2600:9000:5301:6600::1 and 205.251.193.102, 2600:9000:5302:5a00::1 and 205.251.194.90, 2600:9000:5304:ab00::1 and 205.251.196.171, 2600:9000:5307:eb00::1 and 205.251.199.235 respectively.

The handling of www.openstax.org is performed by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com.

Some mail servers are at least partially shared between www.openstax.org and other domains, such as ajmarketing.io, ach.co.th, yaker.net, theabliss.com, and thriftworld.com.

The mail servers alt4.aspmx.l.google.com and alt3.aspmx.l.google.com are frequently utilized in conjunction.

aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, and alt2.aspmx.l.google.com each point to two IP numbers: 2607:f8b0:4023:100f::1a and 192.178.220.26, 2607:f8b0:4003:c0a::1a and 142.251.190.27, 2a00:1450:4025:402::1a and 142.250.102.26, 2a00:1450:4013:c1c::1a and 192.178.156.27, 2607:f8b0:4023:c0d::1b and 74.125.137.27, 2607:f8b0:4023:100f::1b and 192.178.220.27, 2607:f8b0:4003:c0a::1a and 142.251.190.27 respectively.

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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