DNSWHOIS.INFO - opt-class.org

Search for IP or hostnames:

opt-class.org checked at 2025-10-23T02:11:58.421Z 140ms 79/79/79 100% R:11

`opt-class.org`

NS	`ns65.domaincontrol.com`
		A	2603:5:2164::2b ^{🇺🇸 GODADDY-DNS}
			PTR	`ns65.domaincontrol.com`
		A	97.74.102.43^{🇺🇸 GODADDY-DNS}
			PTR	`ns65.domaincontrol.com`
NS	`ns66.domaincontrol.com`
		A	2603:5:2264::2b ^{🇺🇸 GODADDY-DNS}
			PTR	`ns66.domaincontrol.com`
		A	173.201.70.43^{🇺🇸 GODADDY-DNS}
			PTR	`ns66.domaincontrol.com`
MX	`mailstore1.secureserver.net`
		A	92.204.80.3^{🇫🇷 GODADDY-SXB}
			PTR	`sxb1plibsmtp01-v02.prod.sxb1.secureserver.net`
MX	`smtp.secureserver.net`
		A	92.204.80.0^{🇫🇷 GODADDY-SXB}
			PTR	`sxb1plibsmtp01-v01.prod.sxb1.secureserver.net`
A	3.33.130.190^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`

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opt-class.org resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.

opt-class.org is delegated to two name servers ns65.domaincontrol.com and ns66.domaincontrol.com.

opt-class.org shares the same name server setup as other domains, for instance bevphoto.net, residentcomputing.com, corykenshin.com, hallservices.com and byobabyportraits.com.

Host names with two IP numbers:

The host name ns65.domaincontrol.com points to 2603:5:2164::2b and 97.74.102.43; the host name ns66.domaincontrol.com points to 2603:5:2264::2b and 173.201.70.43.

opt-class.org shares the same mail server setup as other domains, for instance kesign.com, yogictimes.com, danforer.com, dwim.productions and globalproptech.in.

Host names with one IP number:

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