tst-it-service.com - robtex.com
tst-it-service.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-33.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:10::21🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-33.azure-dns.com | ||||||
| A | 150.171.10.33🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns1-33.azure-dns.com | ||||||
| NS | ns2-33.azure-dns.net | ||||||
| A | 2620:1ec:8ec:10::21🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-33.azure-dns.net | ||||||
| A | 150.171.16.33🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-33.azure-dns.net | ||||||
| NS | ns3-33.azure-dns.org | ||||||
| A | 2a01:111:4000:10::21🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-33.azure-dns.org | ||||||
| A | 13.107.222.33🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns3-33.azure-dns.org | ||||||
| NS | ns4-33.azure-dns.info | ||||||
| A | 2620:1ec:bda:10::21🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-33.azure-dns.info | ||||||
| A | 13.107.206.33🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns4-33.azure-dns.info | ||||||
| TXT | v=spf1 mx a a:proxy.tst-worms.de a:proxy1.tst-worms.de a:proxy2.tst-worms.de ... | ||||||
| SOA | ns1-33.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
com
| 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=1778581321 | ||||||
Same first word
tst-it-service.com |
DNS History
10 records (4 active, 6 former)
○NSns.namespace4you.de2019-02-18 → 2019-02-18 · 3 obs
○ 2026-04-23 12:12:52
○ 2026-05-12 10:25:56
●NSns1-33.azure-dns.com2026-04-23 → 2026-05-12 · 3 obs
● 2026-04-23 12:12:52
● 2026-05-12 10:25:56
●NSns2-33.azure-dns.net2026-04-23 → 2026-05-12 · 3 obs
● 2026-04-23 12:12:52
● 2026-05-12 10:25:56
○NSns2.namespace4you.de2019-02-18 → 2019-02-18 · 3 obs
○ 2026-04-23 12:12:52
○ 2026-05-12 10:25:56
●NSns3-33.azure-dns.org2026-04-23 → 2026-05-12 · 3 obs
● 2026-04-23 12:12:52
● 2026-05-12 10:25:56
●NSns4-33.azure-dns.info2026-04-23 → 2026-05-12 · 3 obs
● 2026-04-23 12:12:52
● 2026-05-12 10:25:56
○MXred2.tst-worms.de2019-02-18 → 2019-02-18 · 3 obs
○ 2026-04-23 12:12:52
○ 2026-05-12 10:25:56
○MXutm.tst-worms.de2019-02-18 → 2019-02-18 · 3 obs
○ 2026-04-23 12:12:52
○ 2026-05-12 10:25:56
○A188.93.8.652019-02-18 → 2019-02-18 · 3 obs
○ 2026-04-23 12:12:52
○ 2026-05-12 10:25:56
○A2a00:1158:1000:404::1412019-02-18 → 2019-02-18 · 3 obs
○ 2026-04-23 12:12:52
○ 2026-05-12 10:25:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, k.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net... | - |
| tst-it-service.com | ns3-33.azure-dns.org, ns4-33.azure-dns.info, ns1-33.azure-dns.com, ns2-33.azure-dns.net | 2 records |
✅ Authoritative Response
Server:13.107.206.33
NS records: ns3-33.azure-dns.org, ns4-33.azure-dns.info, ns1-33.azure-dns.com, ns2-33.azure-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tst-it-service.com (unsigned zone)
⏱️ Timing
Total: 338ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-33.azure-dns.com, ns2-33.azure-dns.net... |
| TXT | 1 | v=spf1 mx a a:proxy.tst-worms.de a:proxy |
| SOA | 1 | ns1-33.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-33.azure-dns.com, ns1-33.azure-dns.com)
Analysis
Name Servers
tst-it-service.com is delegated to four name servers: ns1-33.azure-dns.com, ns4-33.azure-dns.info, ns2-33.azure-dns.net and ns3-33.azure-dns.org.
tst-it-service.com at least partially shares name servers with other domains, including delphiconnectfleet.com, zijar.com, paywatch.pt, fungibledpu.net and airisuk.com.
Hosts with two IP numbers:
Host ns1-33.azure-dns.com points to 2603:1061:0:10::21 and 150.171.10.33
Host ns4-33.azure-dns.info points to 2620:1ec:bda:10::21 and 13.107.206.33
Host ns2-33.azure-dns.net points to 2620:1ec:8ec:10::21 and 150.171.16.33
Host ns3-33.azure-dns.org points to 2a01:111:4000:10::21 and 13.107.222.33