opter.cloud - dns.ninja
opter.cloud
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-04.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::4🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-04.azure-dns.com | ||||||
| A | 13.107.236.4🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-04.azure-dns.com | ||||||
| NS | ns2-04.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-04.azure-dns.net | ||||||
| A | 150.171.21.4🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-04.azure-dns.net | ||||||
| NS | ns3-04.azure-dns.org | ||||||
| A | 2a01:111:4000:700::4🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-04.azure-dns.org | ||||||
| A | 204.14.183.4🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-04.azure-dns.org | ||||||
| NS | ns4-04.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-04.azure-dns.info | ||||||
| A | 208.84.5.4🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-04.azure-dns.info | ||||||
| TXT | ep8rqgiu79dpql63bnl52jtv25 | ||||||
| SOA | ns1-04.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
cloud
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1780956330 | ||||||
Subdomains
brinkdk.opter.cloud |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1-04.azure-dns.com2026-03-03 → 2026-06-08 · 2 obs
● 2026-06-08 22:22:32
●NSns2-04.azure-dns.net2026-03-03 → 2026-06-08 · 2 obs
● 2026-06-08 22:22:32
●NSns3-04.azure-dns.org2026-03-03 → 2026-06-08 · 2 obs
● 2026-06-08 22:22:32
●NSns4-04.azure-dns.info2026-03-03 → 2026-06-08 · 2 obs
● 2026-06-08 22:22:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns10.trs-dns.org, ns01.trs-dns.net, ns01.trs-dns.com, ns10.trs-dns.info | - |
| opter.cloud | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | - |
✅ Authoritative Response
Server:13.107.236.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opter.cloud (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-04.azure-dns.com, ns2-04.azure-dns.net... |
| TXT | 1 | ep8rqgiu79dpql63bnl52jtv25 |
| SOA | 1 | ns1-04.azure-dns.com azuredns-hostmaster |
Analysis
Hierarchy
opter.cloud is a parent domain of brinkdk.opter.cloud.
Name Servers
Authority for opter.cloud is delegated across 4 name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
opter.cloud shares at least some of its name servers with other domains, including freedomspecialtycontracting.com, skyway.com, palazzettiperte.com and two others.
The host names ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org each resolve to two IP addresses: ns1-04.azure-dns.com resolves to 13.107.236.4 and 2603:1061:0:700::4; ns4-04.azure-dns.info resolves to 208.84.5.4 and 2620:1ec:bda:700::4; ns2-04.azure-dns.net resolves to 150.171.21.4 and 2620:1ec:8ec:700::4; ns3-04.azure-dns.org resolves to 204.14.183.4 and 2a01:111:4000:700::4.