itrust.pt - dns.ninja
itrust.pt
pt
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | curiosity.dns.pt ⭐ | ||||||
| NS | a.dns.pt | ||||||
| NS | b.dns.pt | ||||||
| NS | c.dns.pt | ||||||
| NS | d.dns.pt | ||||||
| NS | e.dns.pt | ||||||
| NS | g.dns.pt | ||||||
| NS | h.dns.pt | ||||||
| NS | ns.dns.br | ||||||
| NS | ns2.nic.fr | ||||||
| SOA | curiosity.dns.ptrequest@dns.pt 2026-06-25 #7 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1-03.azure-dns.com2026-04-02 → 2026-06-25 · 2 obs
● 2026-06-25 03:16:02
●NSns2-03.azure-dns.net2026-04-02 → 2026-06-25 · 2 obs
● 2026-06-25 03:16:02
●NSns3-03.azure-dns.org2026-04-02 → 2026-06-25 · 2 obs
● 2026-06-25 03:16:02
●NSns4-03.azure-dns.info2026-04-02 → 2026-06-25 · 2 obs
● 2026-06-25 03:16:02
●MXitrust-pt.mail.protection.outlook.com2026-04-02 → 2026-06-25 · 2 obs
● 2026-06-25 03:16:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pt | a.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt... | 18 records |
| itrust.pt | ns4-03.azure-dns.info, ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org | - |
✅ Authoritative Response
Server:208.84.5.3
NS records: ns4-03.azure-dns.info, ns1-03.azure-dns.com, ns2-03.azure-dns.net, ns3-03.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itrust.pt (unsigned zone)
⏱️ Timing
Total: 315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-03.azure-dns.com, ns2-03.azure-dns.net... |
| MX | 1 | itrust-pt.mail.protection.outlook.com (p |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1-03.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 18
In-bailiwick: 14 (a.dns.pt, a.dns.pt, b.dns.pt...)
Out-of-bailiwick: 4 (ns.dns.br, ns.dns.br, ns2.nic.fr...)
Analysis
Name Servers
The authoritative name servers for itrust.pt are ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org.
itrust.pt partially shares its NS delegation with several other domains, including msnconfirmation.org, kaunispaanhuippu.fi, headandshoulders.ma and two others.
ns1-03.azure-dns.com, ns4-03.azure-dns.info, ns2-03.azure-dns.net and ns3-03.azure-dns.org each carry two IP addresses. ns1-03.azure-dns.com has 13.107.236.3 and 2603:1061:0:700::3; ns4-03.azure-dns.info has 208.84.5.3 and 2620:1ec:bda:700::3; ns2-03.azure-dns.net has 150.171.21.3 and 2620:1ec:8ec:700::3; ns3-03.azure-dns.org has 204.14.183.3 and 2a01:111:4000:700::3.
Mail Servers
Mail for itrust.pt is handled by a single mail server, itrust-pt.mail.protection.outlook.com.
itrust-pt.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.25, 52.101.73.12, 52.101.73.24 and 5 others.