knowledgesource.training - dns.ninja
knowledgesource.training
training
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.training ⭐ | ||||||
| NS | v0n1.nic.training | ||||||
| NS | v0n2.nic.training | ||||||
| NS | v0n3.nic.training | ||||||
| NS | v2n0.nic.training | ||||||
| NS | v2n1.nic.training | ||||||
| SOA | v0n0.nic.traininghostmaster@donuts.email serial=1785956674 | ||||||
Subdomains
www.knowledgesource.training |
Same first word
knowledgesource.com.au |
knowledgesource.training |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1-02.azure-dns.com2026-03-06 → 2026-08-05 · 2 obs
● 2026-08-05 20:09:12
●NSns2-02.azure-dns.net2026-03-06 → 2026-08-05 · 2 obs
● 2026-08-05 20:09:12
●NSns3-02.azure-dns.org2026-03-06 → 2026-08-05 · 2 obs
● 2026-08-05 20:09:12
●NSns4-02.azure-dns.info2026-03-06 → 2026-08-05 · 2 obs
● 2026-08-05 20:09:12
●MXknowledgesource-training.mail.protection.outlook.com2026-03-06 → 2026-08-05 · 2 obs
● 2026-08-05 20:09:12
●A52.173.134.1402026-03-06 → 2026-08-05 · 2 obs
● 2026-08-05 20:09:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| training | v2n0.nic.training, v0n2.nic.training, v0n0.nic.training, v0n3.nic.training... | 12 records |
| knowledgesource.training | ns4-02.azure-dns.info, ns2-02.azure-dns.net, ns1-02.azure-dns.com, ns3-02.azure-dns.org | - |
✅ Authoritative Response
Server:13.107.236.2
NS records: ns4-02.azure-dns.info, ns2-02.azure-dns.net, ns1-02.azure-dns.com, ns3-02.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgesource.training (unsigned zone)
⏱️ Timing
Total: 138ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.173.134.140 |
| NS | 4 | ns1-02.azure-dns.com, ns2-02.azure-dns.net... |
| MX | 1 | knowledgesource-training.mail.protection |
| TXT | 2 | MS=ms32351830, v=spf1 include:mailgun.org include:spf.p |
| SOA | 1 | ns1-02.azure-dns.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n0.nic.training, v2n0.nic.training, v0n2.nic.training...)
Analysis
Hierarchy
www.knowledgesource.training is a subdomain of knowledgesource.training.
IP Addresses
knowledgesource.training resolves to one IP address: 52.173.134.140.
knowledgelink.training and www.knowledgesource.training are among other host names that share IP numbers with knowledgesource.training.
Name Servers
The authoritative name servers for knowledgesource.training are ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.
The name servers of knowledgesource.training overlap at least partially with those of other domains — among them kmdelements.com, icpatterns.com, openenclavesdk.com and two more.
Each of the four hosts ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org has two IP addresses. ns1-02.azure-dns.com points to 13.107.236.2 and 2603:1061:0:700::2. ns4-02.azure-dns.info points to 208.84.5.2 and 2620:1ec:bda:700::2. ns2-02.azure-dns.net points to 150.171.21.2 and 2620:1ec:8ec:700::2. ns3-02.azure-dns.org points to 204.14.183.2 and 2a01:111:4000:700::2.
Mail Servers
Mail for knowledgesource.training is handled by a single mail server, knowledgesource-training.mail.protection.outlook.com.
knowledgesource-training.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.8.42, 52.101.9.24, 52.101.40.24 and 5 others.