microsoftbing.com - dns.ninja
microsoftbing.com
| 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 | ns1-02.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::2🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-02.azure-dns.com | ||||||
| A | 13.107.236.2🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-02.azure-dns.com | ||||||
| NS | ns2-02.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::2🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-02.azure-dns.net | ||||||
| A | 150.171.21.2🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-02.azure-dns.net | ||||||
| NS | ns3-02.azure-dns.org | ||||||
| A | 2a01:111:4000:700::2🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-02.azure-dns.org | ||||||
| A | 204.14.183.2🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-02.azure-dns.org | ||||||
| NS | ns4-02.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::2🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-02.azure-dns.info | ||||||
| A | 208.84.5.2🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-02.azure-dns.info | ||||||
| SOA | ns1-02.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786476589 | ||||||
Same first word
Similar names
DNS History
13 records (9 active, 4 former)
●NSns1-02.azure-dns.com2026-02-28 → 2026-08-11 · 3 obs
● 2026-02-28 17:18:00
● 2026-08-11 19:57:42
○NSns1.msft.net2015-08-12 → 2017-02-10 · 4 obs
● 2017-02-10 16:43:26
○ 2026-02-28 17:18:00
○ 2026-08-11 19:57:42
●NSns2-02.azure-dns.net2026-02-28 → 2026-08-11 · 3 obs
● 2026-02-28 17:18:00
● 2026-08-11 19:57:42
○NSns2.msft.net2015-08-12 → 2017-02-10 · 4 obs
● 2017-02-10 16:43:26
○ 2026-02-28 17:18:00
○ 2026-08-11 19:57:42
●NSns3-02.azure-dns.org2026-02-28 → 2026-08-11 · 3 obs
● 2026-02-28 17:18:00
● 2026-08-11 19:57:42
○NSns3.msft.net2015-08-12 → 2017-02-10 · 4 obs
● 2017-02-10 16:43:26
○ 2026-02-28 17:18:00
○ 2026-08-11 19:57:42
●NSns4-02.azure-dns.info2026-02-28 → 2026-08-11 · 3 obs
● 2026-02-28 17:18:00
● 2026-08-11 19:57:42
○NSns4.msft.net2015-08-12 → 2017-02-10 · 4 obs
● 2017-02-10 16:43:26
○ 2026-02-28 17:18:00
○ 2026-08-11 19:57:42
●A20.112.250.1332026-02-28 → 2026-08-11 · 2 obs
● 2026-08-11 19:57:42
●A20.231.239.2462026-02-28 → 2026-08-11 · 2 obs
● 2026-08-11 19:57:42
●A20.236.44.1622026-02-28 → 2026-08-11 · 2 obs
● 2026-08-11 19:57:42
●A20.70.246.202026-02-28 → 2026-08-11 · 2 obs
● 2026-08-11 19:57:42
●A20.76.201.1712026-02-28 → 2026-08-11 · 2 obs
● 2026-08-11 19:57:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net... | - |
| microsoftbing.com | ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.2
NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftbing.com (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-02.azure-dns.com, ns2-02.azure-dns.net... |
| SOA | 1 | ns1-02.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-02.azure-dns.com, ns1-02.azure-dns.com)
Analysis
IP Addresses
microsoftbing.com directs to five IP numbers, including 20.70.246.20, 20.76.201.171, 20.112.250.133 and two others
fieldone.ca, skipe.lu, microsoftsmartglass.com.ve plus two other host names have IP numbers in common with microsoftbing.com.
Name Servers
Four name servers handle the delegation for microsoftbing.com: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.
There is at least partial name server overlap between microsoftbing.com and other domains — server-summit.de, servior.lu, html6protos.org and two more among them.
All four hostnames — ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org — resolve to two IP numbers apiece: ns1-02.azure-dns.com to 13.107.236.2 and 2603:1061:0:700::2; ns4-02.azure-dns.info to 208.84.5.2 and 2620:1ec:bda:700::2; ns2-02.azure-dns.net to 150.171.21.2 and 2620:1ec:8ec:700::2; ns3-02.azure-dns.org to 204.14.183.2 and 2a01:111:4000:700::2.