DNSWHOIS.INFO - smtp.playingwithmath.org

Search for IP or hostnames:

smtp.playingwithmath.org checked at 2025-10-23T17:01:22.267Z 156ms 104/104/104 100% R:13

`smtp.playingwithmath.org`

CNAME	`playingwithmath.org`
NS	`ns-cloud-e1.googledomains.com`
		A	2001:4860:4802:32::6e ^{🇺🇸 Google}
			PTR	`ns-cloud-e1.googledomains.com`
		A	216.239.32.110^{🇺🇸 Google}
			PTR	`ns-cloud-e1.googledomains.com`
NS	`ns-cloud-e2.googledomains.com`
		A	2001:4860:4802:34::6e ^{🇺🇸 Google}
			PTR	`ns-cloud-e2.googledomains.com`
		A	216.239.34.110^{🇺🇸 Google}
			PTR	`ns-cloud-e2.googledomains.com`
NS	`ns-cloud-e3.googledomains.com`
		A	2001:4860:4802:36::6e ^{🇺🇸 Google}
			PTR	`ns-cloud-e3.googledomains.com`
		A	216.239.36.110^{🇺🇸 Google}
			PTR	`ns-cloud-e3.googledomains.com`
NS	`ns-cloud-e4.googledomains.com`
		A	2001:4860:4802:38::6e ^{🇺🇸 Google}
			PTR	`ns-cloud-e4.googledomains.com`
		A	216.239.38.110^{🇺🇸 Google}
			PTR	`ns-cloud-e4.googledomains.com`
MX	`mxa.mailgun.org`
		A	34.149.236.64^{🇺🇸 Google}
			PTR	`64.236.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org`
		A	34.160.63.108^{🇺🇸 Google}
			PTR	`108.63.160.34.bc.googleusercontent.com`
A	34.235.27.238^{🇺🇸 Amazon}
		PTR	`ec2-34-235-27-238.compute-1.amazonaws.com`

`playingwithmath.org`

	NS	`ns-cloud-e1.googledomains.com`
	NS	`ns-cloud-e2.googledomains.com`
	NS	`ns-cloud-e3.googledomains.com`
	NS	`ns-cloud-e4.googledomains.com`
	MX	`mxa.mailgun.org`
	MX	`mxb.mailgun.org`
	A	34.235.27.238^{🇺🇸 Amazon}

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AI analysis

smtp.playingwithmath.org points to a single IP: 34.235.27.238.

Other host names such as playingwithmath.org and ec2-34-235-27-238.compute-1.amazonaws.com share IP numbers with smtp.playingwithmath.org.

smtp.playingwithmath.org's delegation is handled by four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.

smtp.playingwithmath.org partially shares name servers with other domains; examples include sakanifund.com, cloudsec.biz, echodx.com, wordspark.org and weanswer.us.

Host names with two IPs:

ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110

ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110

ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110

ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110

smtp.playingwithmath.org is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.

smtp.playingwithmath.org has the same mail server setup as other domains, including brodnax.org, 17daisycleaners.smrtapp.com, c2sm.com, nchc.finalsite.com and calendarzoom.com.

smtp.playingwithmath.org shares some mail servers with other domains, at least partially, such as pacificom.com, kempt.app, fxism.jp, journiapp.com and thebluerock.com.au.

these mail servers are commonly 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 one IP number: The host name mxa.mailgun.org points to 34.149.236.64 and the host name mxb.mailgun.org points to 34.160.63.108.

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