CF1759199715258-tsm20250929235914

WWW.ROBTEX.COM - geos.as.harvard.edu

Search for IP or hostnames:

geos.as.harvard.edu checked at 2025-09-30T02:35:15.239Z 369ms 144/144/144 100% R:23

geos.as.harvard.edu

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:c30::1b🇺🇸 Google
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google
PTRyutulis-in-f27.1e100.net
MXaspmx.l.google.com
A2607:f8b0:4004:c1f::1b🇺🇸 Google
PTRpd-in-f27.1e100.net
A142.251.163.26🇺🇸 Google
PTRwv-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
A140.247.232.108🇺🇸 HARVARDNET
PTRas.harvard.edu

as.harvard.edu

MXaspmx2.googlemail.com
MXaspmx3.googlemail.com
NSa1-171.akam.net
NSa10-66.akam.net
NSa11-67.akam.net
NSa16-64.akam.net
NSa6-66.akam.net
NSa7-65.akam.net
MXaspmx.l.google.com
MXalt1.aspmx.l.google.com
MXalt2.aspmx.l.google.com
A140.247.232.108🇺🇸 HARVARDNET

Starts with same word

Starts similarily

AI analysis

geos.as.harvard.edu points to a single IP: 140.247.232.108.

Other host names, for instance as.harvard.edu, share IP numbers with geos.as.harvard.edu.

Five mail servers handle geos.as.harvard.edu: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

geos.as.harvard.edu shares some mail servers with other domains, including furmannews.wpengine.com, hdlogging.com, sbifoundation.in, teiskapartio.fi and hickmah.co.uk.

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

Host names with two IP numbers:

aspmx2.googlemail.com points to 2607:f8b0:4023:100f::1a and 192.178.220.26.

aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27.

aspmx.l.google.com points to 2607:f8b0:4004:c1f::1b and 142.251.163.26.

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

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

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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IeupSVx CF johedugfp 2025-09-30