testtcdn.net - robtex.com
testtcdn.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| TXT | MS=ms98480906 | ||||||
| TXT | Fv3h6JUMEyxXFDe+frE1JFmyihd3aBeennlWGz8IMQqvEbOBCGvcaSj/YSM9CaaC8u3yJAGWSL0ZN... | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291465 | ||||||
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
●NSns1-01.azure-dns.com2020-01-30 → 2026-03-22 · 3 obs
● 2020-01-30 13:02:24
● 2026-03-22 16:33:08
○NSns1.msft.net2015-07-03 → 2017-03-26 · 4 obs
● 2017-03-26 14:07:24
○ 2020-01-30 13:02:24
○ 2026-03-22 16:33:08
●NSns2-01.azure-dns.net2020-01-30 → 2026-03-22 · 3 obs
● 2020-01-30 13:02:24
● 2026-03-22 16:33:08
○NSns2.msft.net2015-07-03 → 2017-03-26 · 4 obs
● 2017-03-26 14:07:24
○ 2020-01-30 13:02:24
○ 2026-03-22 16:33:08
●NSns3-01.azure-dns.org2020-01-30 → 2026-03-22 · 3 obs
● 2020-01-30 13:02:24
● 2026-03-22 16:33:08
○NSns3.msft.net2015-07-03 → 2017-03-26 · 4 obs
● 2017-03-26 14:07:24
○ 2020-01-30 13:02:24
○ 2026-03-22 16:33:08
●NSns4-01.azure-dns.info2020-01-30 → 2026-03-22 · 3 obs
● 2020-01-30 13:02:24
● 2026-03-22 16:33:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | d.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| testtcdn.net | ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info | 2 records |
✅ Authoritative Response
Server: 208.84.5.1
NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testtcdn.net (unsigned zone)
⏱️ Timing
Total: 265ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| TXT | 2 | MS=ms98480906, Fv3h6JUMEyxXFDe+frE1JFmyihd3aBeennlWGz8I |
| SOA | 1 | ns1-01.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2-01.azure-dns.net, ns2-01.azure-dns.net)
Analysis
Name Servers
testtcdn.net is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
testtcdn.net at least partially shares name servers with other domains, for example outlook.com.sg, kersland.renfrewshire.sch.uk, dynamictools.info, mrm-mccann.com and dpdyers.co.uk.
Host names with two IP numbers:
ns1-01.azure-dns.com points to: 2603:1061:0:700::1 and 13.107.236.1
ns4-01.azure-dns.info points to: 2620:1ec:bda:700::1 and 208.84.5.1
ns2-01.azure-dns.net points to: 2620:1ec:8ec:700::1 and 150.171.21.1
ns3-01.azure-dns.org points to: 2a01:111:4000:700::1 and 204.14.183.1