cog.cloud - robtex.com
cog.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 | ||||||
| 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=1782459928 | ||||||
Subdomains
auth.cog.cloud |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1-04.azure-dns.com2026-05-16 → 2026-06-26 · 2 obs
● 2026-06-26 08:10:10
●NSns2-04.azure-dns.net2026-05-16 → 2026-06-26 · 2 obs
● 2026-06-26 08:10:10
●NSns3-04.azure-dns.org2026-05-16 → 2026-06-26 · 2 obs
● 2026-06-26 08:10:10
●NSns4-04.azure-dns.info2026-05-16 → 2026-06-26 · 2 obs
● 2026-06-26 08:10:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cloud | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | - |
| cog.cloud | ns4-04.azure-dns.info, ns2-04.azure-dns.net, ns1-04.azure-dns.com, ns3-04.azure-dns.org | - |
✅ Authoritative Response
Server:13.107.236.4
NS records: ns4-04.azure-dns.info, ns2-04.azure-dns.net, ns1-04.azure-dns.com, ns3-04.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cog.cloud (unsigned zone)
⏱️ Timing
Total: 445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-04.azure-dns.com, ns2-04.azure-dns.net... |
| SOA | 1 | ns1-04.azure-dns.com azuredns-hostmaster |
Analysis
Hierarchy
auth.cog.cloud is delegated beneath cog.cloud.
Name Servers
The domain cog.cloud is delegated to these four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
There is at least partial name server overlap between cog.cloud and other domains — teamlogicit.cloud, adminmsn.biz, tissotsmartwatch.us and two more among them.
All four hostnames — ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org — resolve to two IP numbers apiece: ns1-04.azure-dns.com to 13.107.236.4 and 2603:1061:0:700::4; ns4-04.azure-dns.info to 208.84.5.4 and 2620:1ec:bda:700::4; ns2-04.azure-dns.net to 150.171.21.4 and 2620:1ec:8ec:700::4; ns3-04.azure-dns.org to 204.14.183.4 and 2a01:111:4000:700::4.