knowledgesource.training - robtex.com
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=1778346424 | ||||||
Subdomains
www.knowledgesource.training |
Same first word
knowledgesource.com.au |
knowledgesource.training |
knowledgesource.co.nz |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns1-02.azure-dns.com2026-03-06 → 2026-05-09 · 2 obs
● 2026-05-09 17:49:56
●NSns2-02.azure-dns.net2026-03-06 → 2026-05-09 · 2 obs
● 2026-05-09 17:49:56
●NSns3-02.azure-dns.org2026-03-06 → 2026-05-09 · 2 obs
● 2026-05-09 17:49:56
●NSns4-02.azure-dns.info2026-03-06 → 2026-05-09 · 2 obs
● 2026-05-09 17:49:56
●MXknowledgesource-training.mail.protection.outlook.com2026-03-06 → 2026-05-09 · 2 obs
● 2026-05-09 17:49:56
●A52.173.134.1402026-03-06 → 2026-05-09 · 2 obs
● 2026-05-09 17:49:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| training | v0n0.nic.training, v0n1.nic.training, v0n2.nic.training, v0n3.nic.training... | - |
| knowledgesource.training | ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info, ns1-02.azure-dns.com | - |
✅ Authoritative Response
Server:150.171.21.2
NS records: ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info, ns1-02.azure-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowledgesource.training (unsigned zone)
⏱️ Timing
Total: 592ms | 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 |
Analysis
Hierarchy
The parent of www.knowledgesource.training is knowledgesource.training.
IP Addresses
knowledgesource.training points to an IP address: 52.173.134.140.
Other host names, for instance knowledgelink.training and www.knowledgesource.training, share IP numbers with knowledgesource.training.
Name Servers
knowledgesource.training delegates to four name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.
knowledgesource.training at least partially shares name servers with other domains, for instance kmdelements.com, icpatterns.com, openenclavesdk.com, airporteasy.com and playigt.com.
Host names with two IP numbers: ns1-02.azure-dns.com points to 2603:1061:0:700::2 and 13.107.236.2; ns4-02.azure-dns.info points to 2620:1ec:bda:700::2 and 208.84.5.2; ns2-02.azure-dns.net points to 2620:1ec:8ec:700::2 and 150.171.21.2; ns3-02.azure-dns.org points to 2a01:111:4000:700::2 and 204.14.183.2.
Mail Servers
knowledgesource.training is handled by a single mail server, knowledgesource-training.mail.protection.outlook.com.
Hostname knowledgesource-training.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c92c::3, 2a01:111:f403:c946::5, 2a01:111:f403:f905::4, 2a01:111:f403:f913::, 52.101.9.20, 52.101.10.10, 52.101.10.12 and 52.101.40.4.