prfirst.org - dns.ninja
prfirst.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786325430 | ||||||
Same first word
Similar names
firstpr.net |
rpfirst.com |
firstpr.ca |
firstpr.pl |
firstrp.com |
firstpr.eu |
firstpr.com |
firstpr.co.uk |
firstpr.com.au |
firstpr.de |
DNS History
7 records (6 active, 1 former)
●NSns45.domaincontrol.com2015-05-19 → 2026-08-10 · 2 obs
● 2026-08-10 02:07:34
●NSns46.domaincontrol.com2015-05-19 → 2026-08-10 · 2 obs
● 2026-08-10 02:07:34
●MXmailstore1.secureserver.net2015-05-19 → 2026-08-10 · 2 obs
● 2026-08-10 02:07:34
●MXsmtp.secureserver.net2015-05-19 → 2026-08-10 · 2 obs
● 2026-08-10 02:07:34
●A15.197.148.332026-04-03 → 2026-08-10 · 3 obs
● 2026-04-03 20:26:42
● 2026-08-10 02:07:34
○A184.168.221.362015-05-19 → 2017-10-25 · 4 obs
● 2017-10-25 08:53:04
○ 2026-04-03 20:26:42
○ 2026-08-10 02:07:34
●A3.33.130.1902026-04-03 → 2026-08-10 · 3 obs
● 2026-04-03 20:26:42
● 2026-08-10 02:07:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| prfirst.org | ns46.domaincontrol.com, ns45.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.102.23
NS records: ns46.domaincontrol.com, ns45.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for prfirst.org (unsigned zone)
⏱️ Timing
Total: 1019ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns45.domaincontrol.com, ns46.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns45.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
prfirst.org has two IP addresses: 3.33.130.190 and 15.197.148.33
charlieandassociates.com, bdgglobal.net, learnaboutclimatechange.com plus two other host names have IP numbers in common with prfirst.org.
Name Servers
prfirst.org is delegated to two name servers: ns45.domaincontrol.com and ns46.domaincontrol.com.
The name server configuration of prfirst.org is shared with other domains, for instance smarttv.cloud, mypeto.com, estudio445.com and two others.
prfirst.org shares at least some of its name servers with other domains, such as ponangroup.com.
ns45.domaincontrol.com and ns46.domaincontrol.com each resolve to two IP addresses: ns45.domaincontrol.com points to 97.74.102.23 and 2603:5:2162::17, while ns46.domaincontrol.com points to 173.201.70.23 and 2603:5:2262::17.
Mail Servers
prfirst.org uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of prfirst.org matches that of other domains such as mrspaces.com, geck.co, recordai.app and two others.
prfirst.org shares mail servers with at least some other domains, such as dingmans.net, procesosinteligentes.com and gunsanonymous.com.
The hosts mailstore1.secureserver.net and smtp.secureserver.net both resolve to three IP numbers: mailstore1.secureserver.net to 216.69.141.78, 216.69.141.114 and 216.69.141.162, and smtp.secureserver.net to 216.69.141.71, 216.69.141.84 and 216.69.141.113.