DNSWHOIS.INFO - mg-d0.substack.com

Search for IP or hostnames:

mg-d0.substack.com checked at 2025-10-17T13:27:51.796Z 279ms 52/52/52 100% R:9

`mg-d0.substack.com`

MX	`mxa.mailgun.org`
		A	34.160.157.95^{🇺🇸 Google}
			PTR	`95.157.160.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org`
		A	34.160.63.108^{🇺🇸 Google}
			PTR	`108.63.160.34.bc.googleusercontent.com`

`substack.com`

	MX	`mxa.mailgun.org`
	MX	`mxb.mailgun.org`
	NS	`ali.ns.cloudflare.com`
	NS	`lee.ns.cloudflare.com`
	A	2606:4700:4400::ac40:9638 ^{🇺🇸 Cloudflare}
	A	2606:4700:440b::6812:25c8 ^{🇺🇸 Cloudflare}
	A	104.18.37.200^Cloudflare
	A	172.64.150.56^{🇺🇸 Cloudflare}

rank #427 globally
rank #278 in the tld
This domain, "substack.com", is an online platform that provides publishing tools for independent writers and journalists. It allows them to send digital newsletters directly to subscribers. The platform offers a business model that enables writers to monetize their work through subscriptions.

AI analysis

Two mail servers mxa.mailgun.org and mxb.mailgun.org handle mg-d0.substack.com.

mg-d0.substack.com uses the same mail server setup as other domains such as www.shilav.co.il, wiegs.com, guinantech.com, hdtrain.com and hearingunlimitedgrundycenter.com.

mg-d0.substack.com shares some mail servers with other domains, including hiskio.com, operationbbqrelief.org, adakmetcast.com, vietelite.edu.vn and outwardbound.ca.

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

Host names with a single IP:

mxa.mailgun.org resolves to 34.160.157.95.

mxb.mailgun.org resolves to 34.160.63.108.

dbq