benchprep.org - dns.ninja
benchprep.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=1782463439 | ||||||
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
●NSns35.domaincontrol.com2019-04-02 → 2026-06-26 · 3 obs
● 2019-04-02 02:29:08
● 2026-06-26 08:59:12
●NSns36.domaincontrol.com2019-04-02 → 2026-06-26 · 3 obs
● 2019-04-02 02:29:08
● 2026-06-26 08:59:12
○NSns71.domaincontrol.com2015-06-19 → 2016-07-01 · 4 obs
● 2016-07-01 07:46:14
○ 2017-02-02 20:33:24
○ 2026-06-26 08:59:12
○NSns72.domaincontrol.com2015-06-19 → 2016-07-01 · 4 obs
● 2016-07-01 07:46:14
○ 2017-02-02 20:33:24
○ 2026-06-26 08:59:12
○NSpdns07.domaincontrol.com2017-02-02 → 2017-02-02 · 4 obs
● 2017-02-02 20:33:24
○ 2019-04-02 02:29:08
○ 2026-06-26 08:59:12
○NSpdns08.domaincontrol.com2017-02-02 → 2017-02-02 · 4 obs
● 2017-02-02 20:33:24
○ 2019-04-02 02:29:08
○ 2026-06-26 08:59:12
●MXmailstore1.secureserver.net2015-06-19 → 2026-06-26 · 2 obs
● 2026-06-26 08:59:12
●MXsmtp.secureserver.net2015-06-19 → 2026-06-26 · 2 obs
● 2026-06-26 08:59:12
○A15.197.142.1732026-03-23 → 2026-06-26 · 2 obs
○ 2026-06-26 08:59:12
●A15.197.225.1282026-03-23 → 2026-06-26 · 3 obs
● 2026-03-23 14:07:26
● 2026-06-26 08:59:12
○A184.168.131.2412019-04-02 → 2019-04-02 · 4 obs
● 2019-04-02 02:29:08
○ 2026-03-23 14:07:26
○ 2026-06-26 08:59:12
○A184.168.221.512015-06-19 → 2016-01-25 · 4 obs
● 2016-01-25 10:42:14
○ 2016-07-01 07:46:14
○ 2026-06-26 08:59:12
○A3.33.152.1472026-03-23 → 2026-06-26 · 2 obs
○ 2026-06-26 08:59:12
●A3.33.251.1682026-03-23 → 2026-06-26 · 3 obs
● 2026-03-23 14:07:26
● 2026-06-26 08:59:12
○A50.63.202.32016-07-01 → 2017-02-02 · 5 obs
● 2016-07-01 07:46:14
● 2017-02-02 20:33:24
○ 2019-04-02 02:29:08
○ 2026-06-26 08:59:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| benchprep.org | ns36.domaincontrol.com, ns35.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.18
NS records: ns36.domaincontrol.com, ns35.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for benchprep.org (unsigned zone)
⏱️ Timing
Total: 1598ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
benchprep.org points to the IP addresses 3.33.251.168 and 15.197.225.128
katcloud.com, patternenergy.org, wedgewoodvillas.com plus two other host names have IP numbers in common with benchprep.org.
Name Servers
benchprep.org has two authoritative name servers — ns35.domaincontrol.com and ns36.domaincontrol.com.
The name server configuration of benchprep.org is shared with other domains, for instance notifyloop.net, heltonlegalservices.com, prestonjung.com and two others.
The name servers for benchprep.org overlap at least partially with those of other domains — for example axm.app.
Both ns35.domaincontrol.com and ns36.domaincontrol.com have two IP addresses each. ns35.domaincontrol.com resolves to 97.74.107.18 and 2603:5:21b1::12; ns36.domaincontrol.com resolves to 173.201.75.18 and 2603:5:22b1::12.
Mail Servers
benchprep.org uses two mail servers, mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup of benchprep.org matches that of other domains such as criticaluse.com, amindoi.info, nysports.co.uk and two others.
At least a portion of benchprep.org's mail servers are shared with other domains, among them soades.com and knowmemo.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.