microsoftupdate.us - dns.ninja
microsoftupdate.us
| 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 | ns1-05.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::5🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-05.azure-dns.com | ||||||
| A | 13.107.236.5🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-05.azure-dns.com | ||||||
| NS | ns2-05.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::5🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-05.azure-dns.net | ||||||
| A | 150.171.21.5🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-05.azure-dns.net | ||||||
| NS | ns3-05.azure-dns.org | ||||||
| A | 2a01:111:4000:700::5🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-05.azure-dns.org | ||||||
| A | 204.14.183.5🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-05.azure-dns.org | ||||||
| NS | ns4-05.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::5🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-05.azure-dns.info | ||||||
| A | 208.84.5.5🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-05.azure-dns.info | ||||||
| SOA | ns1-05.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1781321449 | ||||||
Same first word
Similar names
microsoftudpate.com |
updatemicrosoft.com |
updatemicrosoft.net |
updatemicrosoft.info |
updatemicrosoft.org |
updatemicrosoft.biz |
updatemicrosoft.us |
microsoftupadte.com |
fitcomputadores.com.br |
DNS History
22 records (9 active, 13 former)
●NSns1-05.azure-dns.com2021-10-13 → 2026-06-13 · 3 obs
● 2021-10-13 01:11:02
● 2026-06-13 04:06:52
○NSns1.msft.net2015-06-20 → 2017-12-21 · 4 obs
● 2017-12-21 20:10:26
○ 2021-10-13 01:11:02
○ 2026-06-13 04:06:52
●NSns2-05.azure-dns.net2021-10-13 → 2026-06-13 · 3 obs
● 2021-10-13 01:11:02
● 2026-06-13 04:06:52
○NSns2.msft.net2015-06-20 → 2017-12-21 · 4 obs
● 2017-12-21 20:10:26
○ 2021-10-13 01:11:02
○ 2026-06-13 04:06:52
●NSns3-05.azure-dns.org2021-10-13 → 2026-06-13 · 3 obs
● 2021-10-13 01:11:02
● 2026-06-13 04:06:52
○NSns3.msft.net2015-06-20 → 2017-12-21 · 4 obs
● 2017-12-21 20:10:26
○ 2021-10-13 01:11:02
○ 2026-06-13 04:06:52
●NSns4-05.azure-dns.info2021-10-13 → 2026-06-13 · 3 obs
● 2021-10-13 01:11:02
● 2026-06-13 04:06:52
○NSns4.msft.net2015-06-20 → 2017-12-21 · 4 obs
● 2017-12-21 20:10:26
○ 2021-10-13 01:11:02
○ 2026-06-13 04:06:52
○A104.215.148.632021-10-13 → 2021-10-13 · 4 obs
● 2021-10-13 01:11:02
○ 2026-02-14 16:05:42
○ 2026-06-13 04:06:52
○A13.77.161.1792021-10-13 → 2021-10-13 · 4 obs
● 2021-10-13 01:11:02
○ 2026-02-14 16:05:42
○ 2026-06-13 04:06:52
●A20.112.250.1332026-02-14 → 2026-06-13 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-13 04:06:52
●A20.231.239.2462026-02-14 → 2026-06-13 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-13 04:06:52
●A20.236.44.1622026-02-14 → 2026-06-13 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-13 04:06:52
●A20.70.246.202026-02-14 → 2026-06-13 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-13 04:06:52
●A20.76.201.1712026-02-14 → 2026-06-13 · 3 obs
● 2026-02-14 16:05:42
● 2026-06-13 04:06:52
○A40.112.72.2052021-10-13 → 2021-10-13 · 4 obs
● 2021-10-13 01:11:02
○ 2026-02-14 16:05:42
○ 2026-06-13 04:06:52
○A40.113.200.2012021-10-13 → 2021-10-13 · 4 obs
● 2021-10-13 01:11:02
○ 2026-02-14 16:05:42
○ 2026-06-13 04:06:52
○A40.76.4.152021-10-13 → 2021-10-13 · 4 obs
● 2021-10-13 01:11:02
○ 2026-02-14 16:05:42
○ 2026-06-13 04:06:52
○A40.84.199.2332016-12-29 → 2017-12-21 · 5 obs
● 2016-12-29 03:29:40
● 2017-12-21 20:10:26
○ 2021-10-13 01:11:02
○ 2026-06-13 04:06:52
○A52.178.167.1092016-12-29 → 2017-12-21 · 5 obs
● 2016-12-29 03:29:40
● 2017-12-21 20:10:26
○ 2021-10-13 01:11:02
○ 2026-06-13 04:06:52
○A64.4.6.1002015-06-20 → 2016-04-24 · 4 obs
● 2016-04-24 11:08:10
○ 2016-12-29 03:29:40
○ 2026-06-13 04:06:52
○A65.55.39.102015-06-20 → 2016-04-24 · 4 obs
● 2016-04-24 11:08:10
○ 2016-12-29 03:29:40
○ 2026-06-13 04:06:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | x.cctld.us, y.cctld.us, b.cctld.us, k.cctld.us... | - |
| microsoftupdate.us | ns1-05.azure-dns.com, ns3-05.azure-dns.org, ns2-05.azure-dns.net, ns4-05.azure-dns.info | - |
✅ Authoritative Response
Server:13.107.236.5
NS records: ns1-05.azure-dns.com, ns3-05.azure-dns.org, ns2-05.azure-dns.net, ns4-05.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftupdate.us (unsigned zone)
⏱️ Timing
Total: 805ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-05.azure-dns.com, ns2-05.azure-dns.net... |
| SOA | 1 | ns1-05.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
microsoftupdate.us resolves to five IP addresses: 20.70.246.20, 20.76.201.171, 20.112.250.133 and two others
Additional host names — xbox2020.com, kinectdisneyland.com, mcirosoft.org and two others — share IP numbers with microsoftupdate.us.
Name Servers
microsoftupdate.us is delegated to four name servers, ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.
There is at least partial name server overlap between microsoftupdate.us and other domains — kabe.nl, unit4agresso.no, bvrisksolutions.de and two more among them.
All four hostnames — ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org — resolve to two IP numbers apiece: ns1-05.azure-dns.com to 13.107.236.5 and 2603:1061:0:700::5; ns4-05.azure-dns.info to 208.84.5.5 and 2620:1ec:bda:700::5; ns2-05.azure-dns.net to 150.171.21.5 and 2620:1ec:8ec:700::5; ns3-05.azure-dns.org to 204.14.183.5 and 2a01:111:4000:700::5.