DNSWHOIS.INFO - questblue.com
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questblue.com checked at 2025-10-17T19:01:40.724Z 161ms 102/102/102 100% R:14questblue.com
| NS | pdns05.domaincontrol.com | ||||||
| A | 2603:5:21e1::34 🇺🇸 GODADDY-DNS | ||||||
| PTR | pdns05.domaincontrol.com | ||||||
| A | 97.74.110.52🇺🇸 GODADDY-DNS | ||||||
| PTR | pdns05.domaincontrol.com | ||||||
| NS | pdns06.domaincontrol.com | ||||||
| A | 2603:5:22e1::34 🇺🇸 GODADDY-DNS | ||||||
| PTR | pdns06.domaincontrol.com | ||||||
| A | 173.201.78.52🇺🇸 GODADDY-DNS | ||||||
| PTR | pdns06.domaincontrol.com | ||||||
| MX | us1-smtp-mx1.titanhq.com | ||||||
| A | 18.116.252.179🇺🇸 Amazon | ||||||
| PTR | us1-smtp-mx1.titanhq.com | ||||||
| A | 18.218.73.72🇺🇸 Amazon | ||||||
| PTR | us1-smtp-mx1.titanhq.com | ||||||
| A | 18.225.12.231🇺🇸 Amazon | ||||||
| PTR | us1-smtp-mx1.titanhq.com | ||||||
| MX | us1-smtp-mx2.titanhq.com | ||||||
| A | 18.116.252.179🇺🇸 Amazon | ||||||
| PTR | us1-smtp-mx1.titanhq.com | ||||||
| A | 18.218.73.72🇺🇸 Amazon | ||||||
| PTR | us1-smtp-mx1.titanhq.com | ||||||
| A | 18.225.12.231🇺🇸 Amazon | ||||||
| PTR | us1-smtp-mx1.titanhq.com | ||||||
| A | 128.136.182.178🇺🇸 Flexential Internet Services | ||||||
com
Up
questblue-host-115.questblue.com |
questblue-host-72.questblue.com |
customer.questblue.com |
questblue-host-35.questblue.com |
questblue-host-143.questblue.com |
questblue-host-230.questblue.com |
sbc.questblue.com |
questblue-host-166.questblue.com |
questblue-host-202.questblue.com |
questblue-host-227.questblue.com |
questblue-host-232.questblue.com |
Starts with same word
questblue.com |
Starts similarily
AI analysis
questblue.com is the parent of questblue-host-115.questblue.com, questblue-host-72.questblue.com, customer.questblue.com, questblue-host-35.questblue.com, questblue-host-143.questblue.com and a few other host names.
questblue.com maps to IP address 128.136.182.178.
Other host names, for instance questblue-host-202.questblue.com, questblue-host-227.questblue.com, questblue-host-232.questblue.com, questblue-host-115.questblue.com and questblue-host-35.questblue.com share IP numbers with questblue.com.
Two name servers pdns05.domaincontrol.com and pdns06.domaincontrol.com are delegated to questblue.com.
questblue.com uses the same name server configuration as other domains, such as islamiacollege.edu.in, little-black-pant.com, karpmedia.com, iwfind.net and arsp.org.
questblue.com shares some name servers with other domains, for example exploz.com.au.
Host names with two IPs:
pdns05.domaincontrol.com points to 2603:5:21e1::34 and 97.74.110.52.
pdns06.domaincontrol.com points to 2603:5:22e1::34 and 173.201.78.52.
Two mail servers handle questblue.com: us1-smtp-mx1.titanhq.com and us1-smtp-mx2.titanhq.com.
questblue.com shares the same mail server setup as other domains, including unionspecial.com, amadascoach.com, jsent.net, ppabilling.com and l2gholdings.com.
questblue.com shares mail servers with other domains at least in part, for instance edwardssystems.com, valvulasinternacionales.com.pe, asimslab.com, evenhands.com and itta.com.
these mail servers are commonly used alongside the mail servers aspmx.l.google.com.
Host names with three IP numbers
us1-smtp-mx1.titanhq.com points to: 18.116.252.179, 18.218.73.72 and 18.225.12.231
us1-smtp-mx2.titanhq.com points to: 18.116.252.179, 18.218.73.72 and 18.225.12.231
Note that us1-smtp-mx1.titanhq.com and us1-smtp-mx2.titanhq.com both point to the same three IPs: 18.116.252.179, 18.218.73.72 and 18.225.12.231
Names pointing to 18.116.252.179: us1-smtp-mx1.titanhq.com and us1-smtp-mx2.titanhq.com
Names pointing to 18.218.73.72: us1-smtp-mx1.titanhq.com and us1-smtp-mx2.titanhq.com
Names pointing to 18.225.12.231: us1-smtp-mx1.titanhq.com and us1-smtp-mx2.titanhq.com