WWW.RTSAK.COM - mx-003.sendgrid.net

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mx-003.sendgrid.net checked at 2025-10-31T19:24:10.270Z 518ms 38/38/38 100% R:9

`mx-003.sendgrid.net`

	A	198.37.144.147^{🇺🇸 SendGrid}
			PTR	`o1.delivery.engagementhq.com`

`sendgrid.net`

	NS	`ns10.dnsmadeeasy.com`
	NS	`ns11.dnsmadeeasy.com`
	NS	`ns12.dnsmadeeasy.com`
	NS	`ns13.dnsmadeeasy.com`
	NS	`ns14.dnsmadeeasy.com`
	NS	`ns15.dnsmadeeasy.com`
	MX	`mx2.sendgrid.net`
	MX	`mx.sendgrid.net`
	A	44.228.207.192^{🇺🇸 Amazon}
	A	44.245.147.253^{🇺🇸 Amazon}
	A	52.39.173.225^{🇺🇸 Amazon}

rank #1733 globally
rank #40 in the tld
This domain name, "sendgrid.net", is related to SendGrid, an email service provider. SendGrid is a cloud-based service that assists businesses with email delivery, making it easier to send transactional emails like shipping notifications, password resets, and more. The domain "sendgrid.net" is used by this platform for its operations.

MX for

em.buy123.com.tw

AI analysis

mx-003.sendgrid.net serves as the mail server for em.buy123.com.tw.

Commonly, mx-001.sendgrid.net, mx-004.sendgrid.net and mx-005.sendgrid.net serve as mail servers together with mx-003.sendgrid.net.

mx-003.sendgrid.net points to a single IP: 198.37.144.147.

Other host names, such as o1.delivery.engagementhq.com, share IP numbers with mx-003.sendgrid.net.

dbq