WWW.RTSAK.COM - hesa.dce.harvard.edu

Search for IP or hostnames:

hesa.dce.harvard.edu checked at 2025-10-19T10:13:54.376Z 359ms 99/99/99 100% R:13

`hesa.dce.harvard.edu`

MX	`aspmx2.googlemail.com`
		A	2a00:1450:4013:c1e::1b ^{🇳🇱 Google}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`
		A	2a00:1450:4025:c01::1b ^{🇵🇱 Google}
			PTR	`rd-in-f27.1e100.net`
		A	142.250.147.26^{🇺🇸 Google}
			PTR	`rd-in-f26.1e100.net`
MX	`aspmx.l.google.com`
		A	2607:f8b0:4004:c06::1a ^{🇺🇸 Google}
			PTR	`bg-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`
		A	2607:f8b0:4023:100f::1a ^{🇺🇸 Google}
			PTR	`yudfwra-in-f26.1e100.net`
		A	192.178.220.27^{🇺🇸 Google}
			PTR	`yudfwra-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`
		A	2607:f8b0:4003:c30::1a ^{🇺🇸 Google}
			PTR	`yutulis-in-f26.1e100.net`
		A	74.125.27.27^{🇺🇸 Google}
			PTR	`yutulis-in-f27.1e100.net`
A	3.215.150.64^{🇺🇸 Amazon}
		PTR	`ec2-3-215-150-64.compute-1.amazonaws.com`
A	52.202.246.166^{🇺🇸 Amazon}
		PTR	`ec2-52-202-246-166.compute-1.amazonaws.com`

`dce.harvard.edu`

	NS	`a1-171.akam.net`
	NS	`a10-66.akam.net`
	NS	`a11-67.akam.net`
	NS	`a16-64.akam.net`
	NS	`a6-66.akam.net`
	NS	`a7-65.akam.net`
	MX	`mail.dce.harvard.edu`
	A	2620:12a:8000::1 ^{🇺🇸 Fastly}
	A	2620:12a:8001::1 ^{🇺🇸 Fastly}
	A	23.185.0.1^{🇺🇸 Fastly}

Starts with same word

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Starts similarily

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hesa.africa

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aesh.nl

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ashe.com.cn

hesa.org.uk

ehsa.se

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seha.de

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hsea.pl

seah.us

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sahe.ru

hase.com.hk

seha.io

haes.hu

AI analysis

hesa.dce.harvard.edu points to two IPs: 3.215.150.64 and 52.202.246.166.

Other host names, for instance huhs.harvard.edu, gov.harvard.edu, rowland.harvard.edu, hmsc.harvard.edu and harvard.us-east-1.lb.campuspress.com share IP numbers with hesa.dce.harvard.edu.

hesa.dce.harvard.edu 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.

hesa.dce.harvard.edu shares mail servers with other domains at least in part, for instance groundedhues.com, smile-matters.com, amcwelding.com, happydecorkids.com and screenprinter.co.nz.

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

Two IPs per host name:

aspmx2.googlemail.com points to: 2a00:1450:4013:c1e::1b and 192.178.213.26

aspmx3.googlemail.com points to: 2a00:1450:4025:c01::1b and 142.250.147.26

aspmx.l.google.com points to: 2607:f8b0:4004:c06::1a and 142.251.167.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:100f::1a and 192.178.220.27

alt2.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1a and 74.125.27.27

Pattern: left IDs ascend by 9 (12, 21, 30, 39, 48); each pair of targets ascend by 9 (15/18, 24/27, 33/36, 42/45, 51/54)

dbq