WWW.RTSAK.COM - mailer.cospace.com

Search for IP or hostnames:

mailer.cospace.com checked at 2025-10-20T07:48:24.397Z 658ms 84/84/84 100% R:14

`mailer.cospace.com`

CNAME	`u1203178.wl.sendgrid.net`
MX	`mx.sendgrid.net`
		A	3.17.120.38^{🇺🇸 Amazon}
			PTR	`ec2-3-17-120-38.us-east-2.compute.amazonaws.com`
		A	3.136.245.72^{🇺🇸 Amazon}
			PTR	`ec2-3-136-245-72.us-east-2.compute.amazonaws.com`
		A	13.216.54.185^{🇺🇸 Amazon}
			PTR	`ec2-13-216-54-185.compute-1.amazonaws.com`
		A	15.222.160.229^{🇨🇦 Amazon}
			PTR	`ec2-15-222-160-229.ca-central-1.compute.amazonaws.com`
		A	16.52.61.209^{🇺🇸 Amazon}
			PTR	`ec2-16-52-61-209.ca-central-1.compute.amazonaws.com`
		A	16.52.110.174^{🇺🇸 Amazon}
			PTR	`ec2-16-52-110-174.ca-central-1.compute.amazonaws.com`
		A	18.224.101.244^{🇺🇸 Amazon}
			PTR	`ec2-18-224-101-244.us-east-2.compute.amazonaws.com`
		A	34.198.67.24^{🇺🇸 Amazon}
			PTR	`ec2-34-198-67-24.compute-1.amazonaws.com`
		A	44.216.124.122^{🇺🇸 Amazon}
			PTR	`ec2-44-216-124-122.compute-1.amazonaws.com`
		A	44.245.249.202^{🇺🇸 Amazon}
			PTR	`ec2-44-245-249-202.us-west-2.compute.amazonaws.com`
		A	52.25.213.239^{🇺🇸 Amazon}
			PTR	`ec2-52-25-213-239.us-west-2.compute.amazonaws.com`
		A	52.37.49.26^{🇺🇸 Amazon}
			PTR	`ec2-52-37-49-26.us-west-2.compute.amazonaws.com`

`cospace.com`

	MX	`.`
	NS	`ns-457.awsdns-57.com`
	NS	`ns-689.awsdns-22.net`
	NS	`ns-1370.awsdns-43.org`
	NS	`ns-1626.awsdns-11.co.uk`
	A	35.172.94.1^{🇺🇸 Amazon}
	A	100.24.208.9^{🇺🇸 Amazon}

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AI analysis

mailer.cospace.com is handled by a single mail server, mx.sendgrid.net.

mailer.cospace.com has the same mail server setup as other domains, including idqc.ca, tst.xmatters.com, u57117.wl.sendgrid.net, esu.almabaseapp.com and yardbook.net.

mailer.cospace.com shares some mail servers with other domains, at least partially, such as kurier.com.br, hixs.org, academiaexpresionesmusicales.com, ferrispropertygroup.com and vista.is.

these mail servers are commonly used with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

The host name mx.sendgrid.net points to twelve IP numbers: 3.17.120.38, 3.136.245.72, 13.216.54.185, 15.222.160.229, 16.52.61.209, 16.52.110.174, 18.224.101.244, 34.198.67.24, 44.216.124.122, 44.245.249.202, 52.25.213.239 and 52.37.49.26.

dbq