DNSWHOIS.INFO - firstclasstestprep.com
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firstclasstestprep.com checked at 2025-11-22T23:08:18.312Z 164ms 101/101/101 100% R:9 allDone:true timedOut:false firstclasstestprep.com
| NS | ns21.domaincontrol.com | ||||||
| A | 2603:5:2141::b 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| A | 97.74.100.11🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns21.domaincontrol.com | ||||||
| NS | ns22.domaincontrol.com | ||||||
| A | 2603:5:2241::b 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns22.domaincontrol.com | ||||||
| A | 173.201.68.11🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns22.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 | 3.33.152.147🇺🇸 Amazon | ||||||
| PTR | a4ec4c6ea1c92e2e6.awsglobalaccelerator.com | ||||||
| A | 15.197.142.173🇺🇸 Amazon | ||||||
| PTR | a4ec4c6ea1c92e2e6.awsglobalaccelerator.com | ||||||
com
Starts with same word
firstclasstestprep.com |
Starts similarily
firstclasstestprep.com |
AI analysis
firstclasstestprep.com points to two IP numbers: 3.33.152.147 and 15.197.142.173.
Other host names, for instance moseslegalsearch.com, painlawpro.com, termespheremuseum.com, ansoncountysportingclays.com and newportnewsnutritioncorner.com share IP numbers with firstclasstestprep.com.
Delegation for firstclasstestprep.com rests with two name servers, ns21.domaincontrol.com and ns22.domaincontrol.com.
firstclasstestprep.com shares the same name server setup as other domains, including oilheatcares.org, overheadtallahassee.net, maestrotech.com, ynion.com and passauland.de.
firstclasstestprep.com shares name servers with other domains at least partially, for example sanjeevinihospital.com.
Host names with two IP numbers: ns21.domaincontrol.com points to 2603:5:2141::b and 97.74.100.11; ns22.domaincontrol.com points to 2603:5:2241::b and 173.201.68.11.
firstclasstestprep.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
firstclasstestprep.com uses the same mail server configuration as other domains, such as amitian.com, pulstarfood.org, shop-be.com, steirermusi.at and magoemail.com.
firstclasstestprep.com shares some mail servers with other domains at least partially, for example carvelstationmarket.ca.
Host names with three IP numbers: The host name mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; The host name smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.