learningunits.org - dns.ninja
learningunits.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=1786625485 | ||||||
Same first word
learningunits.org |
DNS History
7 records (5 active, 2 former)
●NSns09.domaincontrol.com2015-07-01 → 2026-08-13 · 2 obs
● 2026-08-13 13:05:36
●NSns10.domaincontrol.com2015-07-01 → 2026-08-13 · 2 obs
● 2026-08-13 13:05:36
●MXmailstore1.secureserver.net2015-07-01 → 2026-08-13 · 2 obs
● 2026-08-13 13:05:36
●MXsmtp.secureserver.net2015-07-01 → 2026-08-13 · 2 obs
● 2026-08-13 13:05:36
○A161.47.54.2292017-02-05 → 2018-08-17 · 5 obs
● 2017-02-05 15:35:26
● 2018-08-17 07:45:28
○ 2026-03-27 14:31:54
○ 2026-08-13 13:05:36
○A184.106.14.1522015-07-01 → 2016-02-22 · 4 obs
● 2016-02-22 18:58:24
○ 2017-02-05 15:35:26
○ 2026-08-13 13:05:36
●A216.15.136.1942026-03-27 → 2026-08-13 · 3 obs
● 2026-03-27 14:31:54
● 2026-08-13 13:05:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| learningunits.org | ns09.domaincontrol.com, ns10.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.5
NS records: ns09.domaincontrol.com, ns10.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learningunits.org (unsigned zone)
⏱️ Timing
Total: 409ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.15.136.194 |
| NS | 2 | ns09.domaincontrol.com, ns10.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns09.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
learningunits.org directs to one IP number, which is 216.15.136.194.
Name Servers
learningunits.org is served by two delegated name servers, ns09.domaincontrol.com and ns10.domaincontrol.com.
learningunits.org has the same name server delegation as a number of other domains, such as platetoremember.com, wildcatholic.com, baltimoreinspections.com and two more.
learningunits.org shares at least some of its name servers with other domains, such as davivienda.(0x787878) and coleltransito.net.
Each of the two host names carries two IP addresses: ns09.domaincontrol.com points to 97.74.104.5 and 2603:5:2180::5, and ns10.domaincontrol.com points to 173.201.72.5 and 2603:5:2280::5.
Mail Servers
The MX records for learningunits.org point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
learningunits.org has the same mail server arrangement as a number of other domains, for example iotaprojects.com, lolh.com, mixifer.com and two more.
learningunits.org shares at least some of its mail servers with other domains, such as mastechit.com and bezirkefahrt.de.
mailstore1.secureserver.net and smtp.secureserver.net each resolve to three IP addresses. mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.