CF1760540211977-tsm20251015074336

WWW.RTSAK.COM - optc.org

Search for IP or hostnames:

optc.org checked at 2025-10-15T14:56:51.952Z 123ms 90/90/90 100% R:12

optc.org

NSns31.domaincontrol.com
A2603:5:2191::10 🇺🇸 GODADDY-DNS
PTRns31.domaincontrol.com
A97.74.105.16🇺🇸 GODADDY-DNS
PTRns31.domaincontrol.com
NSns32.domaincontrol.com
A2603:5:2291::10 🇺🇸 GODADDY-DNS
PTRns32.domaincontrol.com
A173.201.73.16🇺🇸 GODADDY-DNS
PTRns32.domaincontrol.com
MXd403693.a.ess.ca.barracudanetworks.com
A15.222.16.209🇨🇦 Amazon
PTRmail.ess.ca.barracuda.com
A15.222.16.210🇨🇦 Amazon
PTRmail.ess.ca.barracuda.com
A15.222.16.211🇨🇦 Amazon
PTRmail.ess.ca.barracuda.com
MXd403693.b.ess.ca.barracudanetworks.com
A15.222.16.209🇨🇦 Amazon
PTRmail.ess.ca.barracuda.com
A15.222.16.210🇨🇦 Amazon
PTRmail.ess.ca.barracuda.com
A15.222.16.211🇨🇦 Amazon
PTRmail.ess.ca.barracuda.com
A35.182.193.170🇨🇦 Amazon
PTRec2-35-182-193-170.ca-central-1.compute.amazonaws.com

org

NSa0.org.afilias-nst.info
NSa2.org.afilias-nst.info
NSc0.org.afilias-nst.info
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSd0.org.afilias-nst.org

Starts with same word

Starts similarily

AI analysis

optc.org resolves to a single IP: 35.182.193.170.

Other host names, for instance 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 has 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 partially shares name servers with other domains, for instance mytaxshrink.com.

Host names with two IP numbers:

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 served by two mail servers: d403693.a.ess.ca.barracudanetworks.com and d403693.b.ess.ca.barracudanetworks.com.

Host names with three IP numbers:

d403693.a.ess.ca.barracudanetworks.com and d403693.b.ess.ca.barracudanetworks.com point 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.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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