WWW.RTSAK.COM - prfirst.us
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prfirst.us checked at 2025-11-01T06:49:04.948Z 630ms 90/90/90 100% R:6prfirst.us
| NS | ns37.domaincontrol.com | ||||||
| A | 2603:5:21c1::13 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13 🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns38.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 | 92.204.80.0🇫🇷 GODADDY-SXB | ||||||
| PTR | sxb1plibsmtp01-v01.prod.sxb1.secureserver.net | ||||||
| A | 3.33.130.190🇺🇸 Amazon | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
us
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
Starts with same word
Starts similarily
AI analysis
The entity prfirst.us points to two IP numbers: 3.33.130.190 and 15.197.148.33.
For instance, other host names wine-itch.com, fozah.com, cvdvite.com, naturalbloombirth.com and ecc.ltd share IP numbers with prfirst.us.
prfirst.us is delegated to two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
prfirst.us uses the same name server setup as other domains such as butabet.com, ppldata.com, packmanconsulting.com, northstartherapy.net and hijaboo.com.
Host names with two IP numbers:
ns37.domaincontrol.com points to 2603:5:21c1::13 and 97.74.108.19; ns38.domaincontrol.com points to 2603:5:22c1::13 and 173.201.76.19.
Two mail servers mailstore1.secureserver.net and smtp.secureserver.net handle prfirst.us.
prfirst.us shares the same mail server setup as other domains, for instance tntube.co.uk, kzamedia.com, siltons.com, midwaycapital.net and herbertainselmd.com.
prfirst.us shares some mail servers with other domains to some extent, for instance jointventuresnetwork.com and aerobok.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.
Host names with one IP number:
smtp.secureserver.net points to: 92.204.80.0.