WWW.RTSAK.COM - cs50.biz
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cs50.biz checked at 2025-10-03T11:54:42.022Z 151ms 98/98/98 100% R:11cs50.biz
| NS | ns75.domaincontrol.com | ||||||
| A | 2603:5:21b4::30 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS | ||||||
| PTR | ns76.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 | ||||||
biz
| NS | a.gtld.biz | ||||||
| NS | b.gtld.biz | ||||||
| NS | c.gtld.biz | ||||||
| NS | m.gtld.biz | ||||||
| NS | n.gtld.biz | ||||||
| NS | w.gtld.biz | ||||||
| NS | x.gtld.biz | ||||||
| NS | y.gtld.biz | ||||||
Starts with same word
Starts similarily
AI analysis
cs50.biz resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance perfectpartsusa.info, morels.mobi, museumofnewmexico.org, hotelslasvegasnevada.com and qigongmastery.com share IP numbers with cs50.biz.
cs50.biz has two name servers: ns75.domaincontrol.com and ns76.domaincontrol.com.
cs50.biz shares the same name server setup as other domains, for example portsmouthpaddleboardyoga.com, raptorfive.com, timdavis.info, cleartoneuc.com and sellbusinessingeorgia.com.
Host names with two IP numbers:
ns75.domaincontrol.com points to: 2603:5:21b4::30 and 97.74.107.48; ns76.domaincontrol.com points to: 2603:5:22b4::30 and 173.201.75.48.
cs50.biz is served by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
cs50.biz shares the mail server setup with other domains, for example stationb.org, qualityairsolution.com, jacobflynn.com, flightncar.com and crazy-af.com.
cs50.biz shares some mail servers with other domains at least partially, for instance lcorders.com and esharegov.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.