microsoftia.com.br - robtex.com
microsoftia.com.br
| DNSSEC | ⚠️ Not signed | ||||||
| A | 20.70.246.20🇦🇺 Microsoft20.64.0.0/10 | ||||||
| A | 20.76.201.171🇳🇱 Microsoft20.64.0.0/10 | ||||||
| A | 20.112.250.133🇺🇸 Microsoft20.64.0.0/10 | ||||||
| A | 20.231.239.246🇺🇸 Microsoft20.192.0.0/10 | ||||||
| A | 20.236.44.162🇺🇸 Microsoft20.192.0.0/10 | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
com.br
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.br ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.br ⚠️ Not in parent delegation | ||||||
| NS | c.dns.br ⚠️ Not in parent delegation | ||||||
| NS | d.dns.br ⚠️ Not in parent delegation | ||||||
| NS | e.dns.br ⚠️ Not in parent delegation | ||||||
| NS | f.dns.br ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.brhostmaster@registro.br serial=2026130358 | ||||||
rank #4101 in the tld
WOT: SAFE (69/100)
Same first word
microsoftia.com.br |
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1-01.azure-dns.com2026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
●NSns2-01.azure-dns.net2026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
●NSns3-01.azure-dns.org2026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
●NSns4-01.azure-dns.info2026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
●A20.112.250.1332026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
●A20.231.239.2462026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
●A20.236.44.1622026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
●A20.70.246.202026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
●A20.76.201.1712026-02-28 → 2026-05-10 · 2 obs
● 2026-05-10 15:08:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| br | d.dns.br, b.dns.br, f.dns.br, a.dns.br... | - |
| microsoftia.com.br | ns4-01.azure-dns.info, ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns3-01.azure-dns.org | - |
✅ Authoritative Response
Server:150.171.21.1
NS records: ns4-01.azure-dns.info, ns2-01.azure-dns.net, ns1-01.azure-dns.com, ns3-01.azure-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftia.com.br (unsigned zone)
⏱️ Timing
Total: 612ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.70.246.20, 20.76.201.171... |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| SOA | 1 | ns1-01.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
Five IP numbers are pointed to by microsoftia.com.br: 20.70.246.20, 20.76.201.171, 20.112.250.133, 20.231.239.246 and 20.236.44.162.
other host names including skype.com.tw, outlooke.com, skype-to-go.jp, msn-team.us and miirosoft.com share IP numbers with microsoftia.com.br.
Name Servers
microsoftia.com.br is delegated to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
Host names with two IP numbers:
ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.