WWW.RTSAK.COM - course-source.co.uk
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course-source.co.uk checked at 2025-10-03T01:33:36.881Z 162ms 98/98/98 100% R:14course-source.co.uk
| NS | ns17.domaincontrol.com | ||||||
| A | 2603:5:21c0::9 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| A | 97.74.108.9🇺🇸 GODADDY-DNS | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| NS | ns18.domaincontrol.com | ||||||
| A | 2603:5:22c0::9 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| A | 173.201.76.9🇺🇸 GODADDY-DNS | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| MX | mailstore1.secureserver.net | ||||||
| A | 216.69.141.78🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp01-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.114🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp03-v02.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.162🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp02-v02.prod.phx3.secureserver.net | ||||||
| MX | smtp.secureserver.net | ||||||
| A | 216.69.141.71🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp01-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.84🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp02-v01.prod.phx3.secureserver.net | ||||||
| A | 216.69.141.113🇺🇸 AS398101 | ||||||
| PTR | osplibsmtp03-v01.prod.phx3.secureserver.net | ||||||
| A | 3.33.251.168🇺🇸 Amazon | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
co.uk
| NS | dns1.nic.uk | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
rank #3994 in the tld
Starts with same word
course-source.co.uk |
course-source.com |
course-source.net |
Starts similarily
course-source.net |
course-source.co.uk |
course-source.com |
AI analysis
Two IP numbers are pointed to by course-source.co.uk: 3.33.251.168 and 15.197.225.128.
other host names include yellowdates.com, carrotpass.com, fcapply.com, youmakemoneywitheddie.com and easyit.org; they share IP numbers with course-source.co.uk.
Two name servers ns17.domaincontrol.com and ns18.domaincontrol.com handle the delegation for course-source.co.uk.
course-source.co.uk shares the same name server setup as other domains, for instance videoteam.com, securityguardservices.us, penedo.com, vicoma.com and telallergy.com.
Host names with two IP numbers:
ns17.domaincontrol.com points to 2603:5:21c0::9 and 97.74.108.9.
ns18.domaincontrol.com points to 2603:5:22c0::9 and 173.201.76.9.
course-source.co.uk is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
course-source.co.uk uses the same mail server setup as other domains, for instance shemaledatefinder.com, makenziefoster.com, bvi-dive-map.com, skykick.me and niagarascoffeeselection.com.
course-source.co.uk shares at least some mail servers with other domains, for instance mage-workshop.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.
smtp.secureserver.net points to: 216.69.141.71, 216.69.141.84 and 216.69.141.113.