testingbridge.io - dns.ninja
testingbridge.io
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-08.azure-dns.com ⚠️ Not in zone NS records | ||||||
| A | 2603:1061:0:700::8🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-08.azure-dns.com | ||||||
| A | 13.107.236.8🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-08.azure-dns.com | ||||||
| NS | ns2-08.azure-dns.net ⚠️ Not in zone NS records | ||||||
| A | 2620:1ec:8ec:700::8🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-08.azure-dns.net | ||||||
| A | 150.171.21.8🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-08.azure-dns.net | ||||||
| NS | ns3-08.azure-dns.org ⚠️ Not in zone NS records | ||||||
| A | 2a01:111:4000:700::8🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-08.azure-dns.org | ||||||
| A | 204.14.183.8🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-08.azure-dns.org | ||||||
| NS | ns4-08.azure-dns.info ⚠️ Not in zone NS records | ||||||
| A | 2620:1ec:bda:700::8🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-08.azure-dns.info | ||||||
| A | 208.84.5.8🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-08.azure-dns.info | ||||||
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1784933963 | ||||||
Same first word
testingbridge.io |
DNS History
4 records (4 active, 0 former)
●NSns1-08.azure-dns.com2026-02-28 → 2026-07-24 · 2 obs
● 2026-07-24 23:37:54
●NSns2-08.azure-dns.net2026-02-28 → 2026-07-24 · 2 obs
● 2026-07-24 23:37:54
●NSns3-08.azure-dns.org2026-02-28 → 2026-07-24 · 2 obs
● 2026-07-24 23:37:54
●NSns4-08.azure-dns.info2026-02-28 → 2026-07-24 · 2 obs
● 2026-07-24 23:37:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| testingbridge.io | ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info, ns1-08.azure-dns.com | - |
✅ Authoritative Response
Server:150.171.21.8
NS records: ns2-08.azure-dns.net, ns3-08.azure-dns.org, ns4-08.azure-dns.info, ns1-08.azure-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testingbridge.io (unsigned zone)
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The authoritative name servers for testingbridge.io are ns1-08.azure-dns.com, ns4-08.azure-dns.info, ns2-08.azure-dns.net and ns3-08.azure-dns.org.
At least some of testingbridge.io's name servers are shared with other domains, for example msrmaps.org, gofleettrack.com, dubcoireland.ie and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1-08.azure-dns.com directs to 13.107.236.8 and 2603:1061:0:700::8; ns4-08.azure-dns.info directs to 208.84.5.8 and 2620:1ec:bda:700::8; ns2-08.azure-dns.net directs to 150.171.21.8 and 2620:1ec:8ec:700::8; ns3-08.azure-dns.org directs to 204.14.183.8 and 2a01:111:4000:700::8.