planonsoftware.is - robtex.com
planonsoftware.is
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.105.232.21🇳🇱 Microsoft20.64.0.0/10 | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 -all | ||||||
| SOA | ns1-33.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
is
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.is ⭐ | ||||||
| NS | c.nic.is | ||||||
| NS | d.nic.is | ||||||
| NS | e.nic.is | ||||||
| NS | f.nic.is | ||||||
| SOA | a.nic.ishostmaster@isnic.is serial=1778447402 | ||||||
Same first word
DNS History
5 records (5 active, 0 former)
●NSns1-33.azure-dns.com2026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 21:31:04
●NSns2-33.azure-dns.net2026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 21:31:04
●NSns3-33.azure-dns.org2026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 21:31:04
●NSns4-33.azure-dns.info2026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 21:31:04
●A20.105.232.212026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 21:31:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| is | a.nic.is, c.nic.is, e.nic.is, f.nic.is... | - |
| planonsoftware.is | ns1-33.azure-dns.com, ns2-33.azure-dns.net, ns3-33.azure-dns.org | - |
✅ Authoritative Response
Server:13.107.222.33
NS records: ns1-33.azure-dns.com, ns2-33.azure-dns.net, ns3-33.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for planonsoftware.is (unsigned zone)
⏱️ Timing
Total: 817ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 20.105.232.21 |
| NS | 4 | ns1-33.azure-dns.com, ns2-33.azure-dns.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1-33.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
planonsoftware.is points to a single IP number: 20.105.232.21.
other host names for instance normet.com, planonsoftware.es, planonsoftware.dk, pcasoftware.com and planonsoftware.be share IP numbers with planonsoftware.is.
Name Servers
planonsoftware.is 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.
planonsoftware.is at least partially shares name servers with other domains, for instance newenergy.com, ai-online.ro, osheaslaw.co.nz, avancecro.com and octacell.com.
Host names with two IP numbers:
Host name ns1-33.azure-dns.com points to: 2603:1061:0:10::21 and 150.171.10.33.
Host name ns4-33.azure-dns.info points to: 2620:1ec:bda:10::21 and 13.107.206.33.
Host name ns2-33.azure-dns.net points to: 2620:1ec:8ec:10::21 and 150.171.16.33.
Host name ns3-33.azure-dns.org points to: 2a01:111:4000:10::21 and 13.107.222.33.