NSLIST.NET - firstclasscs.com
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firstclasscs.com checked at 2025-10-20T21:38:38.764Z 121ms 98/98/98 100% R:11firstclasscs.com
| NS | ns07.domaincontrol.com | ||||||
| A | 2603:5:2170::4 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns07.domaincontrol.com | ||||||
| A | 97.74.103.4🇺🇸 GODADDY-DNS | ||||||
| PTR | ns07.domaincontrol.com | ||||||
| NS | ns08.domaincontrol.com | ||||||
| A | 2603:5:2270::4 🇺🇸 GODADDY-DNS | ||||||
| PTR | ns08.domaincontrol.com | ||||||
| A | 173.201.71.4🇺🇸 GODADDY-DNS | ||||||
| PTR | ns08.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 | ||||||
com
Starts with same word
firstclasscs.com |
Starts similarily
firstclasscs.com |
AI analysis
firstclasscs.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance devsecops.black, cfhins.net, maidenheadprint.com, dalsorb.us and tapsterchicago.com share IP numbers with firstclasscs.com.
firstclasscs.com has two name servers: ns07.domaincontrol.com and ns08.domaincontrol.com.
firstclasscs.com shares the same name server setup as other domains, for example etspueler.de, heaser.net, synsoftglobal.net, dsrcv.com and workinzip.com.
Host names with two IP numbers:
ns07.domaincontrol.com points to: 2603:5:2170::4 and 97.74.103.4; ns08.domaincontrol.com points to: 2603:5:2270::4 and 173.201.71.4.
firstclasscs.com is served by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
firstclasscs.com shares the mail server setup with other domains, for example snor.ca, boomwalker.me, newtabtvplussearch.com, mountainhazelnutventure.com and bumchel.com.
firstclasscs.com shares mail servers with other domains at least partially, for example ipresearch.com, zed.net, ezxs.com and pomtrips.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.