NSLIST.NET - optc.org

Search for IP or hostnames:

optc.org checked at 2025-10-15T06:54:33.793Z 1118ms 90/90/90 100% R:11

`optc.org`

NS	`ns31.domaincontrol.com`
		A	2603:5:2191::10 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns31.domaincontrol.com`
		A	97.74.105.16^{🇺🇸 GODADDY-DNS}
			PTR	`ns31.domaincontrol.com`
NS	`ns32.domaincontrol.com`
		A	2603:5:2291::10 ^{🇺🇸 GODADDY-DNS}
			PTR	`ns32.domaincontrol.com`
		A	173.201.73.16^{🇺🇸 GODADDY-DNS}
			PTR	`ns32.domaincontrol.com`
MX	`d403693.a.ess.ca.barracudanetworks.com`
		A	15.222.16.209^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`
		A	15.222.16.210^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`
		A	15.222.16.211^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`
MX	`d403693.b.ess.ca.barracudanetworks.com`
		A	15.222.16.209^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`
		A	15.222.16.210^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`
		A	15.222.16.211^{🇨🇦 Amazon}
			PTR	`mail.ess.ca.barracuda.com`
A	35.182.193.170^{🇨🇦 Amazon}
		PTR	`ec2-35-182-193-170.ca-central-1.compute.amazonaws.com`

`org`

	NS	`a0.org.afilias-nst.info`
	NS	`a2.org.afilias-nst.info`
	NS	`c0.org.afilias-nst.info`
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`d0.org.afilias-nst.org`

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AI analysis

optc.org resolves to a single IP address: 35.182.193.170.

Other host names including oahn.ca, ontariosheep.org, ec2-35-182-193-170.ca-central-1.compute.amazonaws.com, walcoequipment.com and ontariostockyards.on.ca share IP numbers with optc.org.

optc.org's delegation uses two name servers, ns31.domaincontrol.com and ns32.domaincontrol.com.

optc.org shares the same name server setup as other domains, for example sehovac.com, aerowindmill.com, remingtonrepair.com, calibrars.com and fcrabook.com.

optc.org at least partially shares name servers with other domains; for instance mytaxshrink.com.

Host names with two IPs:

ns31.domaincontrol.com points to: 2603:5:2191::10 and 97.74.105.16

ns32.domaincontrol.com points to: 2603:5:2291::10 and 173.201.73.16

optc.org is handled by two mail servers: d403693.a.ess.ca.barracudanetworks.com and d403693.b.ess.ca.barracudanetworks.com.

Host names with three IP numbers:

Host name d403693.a.ess.ca.barracudanetworks.com points to: 15.222.16.209, 15.222.16.210 and 15.222.16.211.

Host name d403693.b.ess.ca.barracudanetworks.com points to: 15.222.16.209, 15.222.16.210 and 15.222.16.211.

Names pointing to 15.222.16.209: d403693.a.ess.ca.barracudanetworks.com and d403693.b.ess.ca.barracudanetworks.com.

Names pointing to 15.222.16.210: d403693.a.ess.ca.barracudanetworks.com and d403693.b.ess.ca.barracudanetworks.com.

Names pointing to 15.222.16.211: d403693.a.ess.ca.barracudanetworks.com and d403693.b.ess.ca.barracudanetworks.com.

dbq