ubuntututorials.org - dns.ninja
ubuntututorials.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.79.168.209🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies | ||||||
| PTR | li1267-209.members.linode.com | ||||||
| NS | ns11.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2190::6🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| A | 97.74.105.6🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns11.domaincontrol.com | ||||||
| NS | ns12.domaincontrol.com | ||||||
| A | 2603:5:2290::6🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| A | 173.201.73.6🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns12.domaincontrol.com | ||||||
| TXT | google-site-verification=J8ngKlaTmCxqnYOQvsEm4ppQi3EreCk-cTSY50WPvcw | ||||||
| SOA | ns11.domaincontrol.comdns@jomax.net 2022-12-14 #0 | ||||||
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=1786414237 | ||||||
Same first word
ubuntututorials.org |
ubuntututorials.com |
DNS History
7 records (3 active, 4 former)
●NSns11.domaincontrol.com2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 00:04:14
● 2026-08-11 02:34:10
●NSns12.domaincontrol.com2026-03-24 → 2026-08-11 · 3 obs
● 2026-03-24 00:04:14
● 2026-08-11 02:34:10
○NSns1cnb.name.com2018-08-27 → 2018-08-27 · 3 obs
○ 2026-03-24 00:04:14
○ 2026-08-11 02:34:10
○NSns2fkr.name.com2018-08-27 → 2018-08-27 · 3 obs
○ 2026-03-24 00:04:14
○ 2026-08-11 02:34:10
○NSns3cna.name.com2018-08-27 → 2018-08-27 · 3 obs
○ 2026-03-24 00:04:14
○ 2026-08-11 02:34:10
○NSns4kpx.name.com2018-08-27 → 2018-08-27 · 3 obs
○ 2026-03-24 00:04:14
○ 2026-08-11 02:34:10
●A45.79.168.2092018-08-27 → 2026-08-11 · 2 obs
● 2026-08-11 02:34:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b2.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| ubuntututorials.org | ns11.domaincontrol.com, ns12.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.105.6
NS records: ns11.domaincontrol.com, ns12.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ubuntututorials.org (unsigned zone)
⏱️ Timing
Total: 273ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.79.168.209 |
| NS | 2 | ns11.domaincontrol.com, ns12.domaincontrol.com |
| TXT | 1 | google-site-verification=J8ngKlaTmCxqnYO |
| SOA | 1 | ns11.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
ubuntututorials.org has exactly one IP address — 45.79.168.209.
Further host names like linuxtutorials.org and li1267-209.members.linode.com overlap in IP numbers with ubuntututorials.org.
Name Servers
ubuntututorials.org uses two name servers for its delegation: ns11.domaincontrol.com and ns12.domaincontrol.com.
The name server configuration of ubuntututorials.org is shared with other domains, for instance alahlia.com, myinspiration.today, allbest.com and two others.
The two host names ns11.domaincontrol.com and ns12.domaincontrol.com each have a pair of IP addresses: ns11.domaincontrol.com has 97.74.105.6 and 2603:5:2190::6, and ns12.domaincontrol.com has 173.201.73.6 and 2603:5:2290::6.