CF1759045948928-tsm20250927195623

WWW.RTSAK.COM - gcob.org

Search for IP or hostnames:

gcob.org checked at 2025-09-28T07:52:28.914Z 259ms 107/107/107 100% R:13

gcob.org

MXaspmx2.googlemail.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google
PTRdj-in-f27.1e100.net
MXaspmx3.googlemail.com
A2a00:1450:400c:c00::1a 🇧🇪 Google
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
NSns21.worldnic.com
A162.159.26.132 Cloudflare
NSns22.worldnic.com
A162.159.27.77 Cloudflare
MXaspmx.l.google.com
A2607:f8b0:4004:c09::1a 🇺🇸 Google
PTRbh-in-f26.1e100.net
A142.251.16.26🇺🇸 Google
PTRbl-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1b 🇮🇪 Google
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net
A34.226.77.200🇺🇸 Amazon
PTRec2-34-226-77-200.compute-1.amazonaws.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

gcob.org resolves to one IP number: 34.226.77.200.

Other host names, for instance njas.org, sbpwa.org.sg, yorklaw.ca, balra.org and saja.org share IP numbers with gcob.org.

gcob.org's delegation uses two name servers: ns21.worldnic.com and ns22.worldnic.com.

gcob.org uses the same name server setup as other domains, such as boonebait.com, tvepc.org, chriskouri.com, purpleknights.com and hollywood-design.com.

Host names with a single IP address: ns21.worldnic.com points to 162.159.26.132; ns22.worldnic.com points to 162.159.27.77.

gcob.org 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.

gcob.org shares at least some mail servers with other domains, for example uch.edu.ar, happy-wonders.com, sidepoint.com, withnet.net and esports.tj.

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

Host names with two IPs:

aspmx2.googlemail.com resolves to 2a00:1450:400b:c02::1b and 172.253.116.27.

aspmx3.googlemail.com resolves to 2a00:1450:400c:c00::1a and 173.194.76.26.

aspmx.l.google.com resolves to 2607:f8b0:4004:c09::1a and 142.251.16.26.

alt1.aspmx.l.google.com resolves to 2a00:1450:400b:c02::1b and 172.253.116.26.

alt2.aspmx.l.google.com resolves to 2a00:1450:400c:c00::1b and 173.194.76.26.

Host names resolving to 2a00:1450:400b:c02::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names resolving to 173.194.76.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com.

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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