ssl.bing - robtex.com
ssl.bing
| 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 | ns1-09.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::9🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-09.azure-dns.com | ||||||
| A | 13.107.236.9🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-09.azure-dns.com | ||||||
| NS | ns2-09.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::9🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-09.azure-dns.net | ||||||
| A | 150.171.21.9🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-09.azure-dns.net | ||||||
| NS | ns3-09.azure-dns.org | ||||||
| A | 2a01:111:4000:700::9🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-09.azure-dns.org | ||||||
| A | 204.14.183.9🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-09.azure-dns.org | ||||||
| NS | ns4-09.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::9🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-09.azure-dns.info | ||||||
| A | 208.84.5.9🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-09.azure-dns.info | ||||||
| SOA | ns1-09.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
bing
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.bing ⭐ | ||||||
| NS | dns2.nic.bing | ||||||
| NS | dns3.nic.bing | ||||||
| NS | dns4.nic.bing | ||||||
| NS | dnsa.nic.bing | ||||||
| NS | dnsb.nic.bing | ||||||
| NS | dnsc.nic.bing | ||||||
| NS | dnsd.nic.bing | ||||||
| SOA | dns1.nic.binghostmaster@nominet.org.uk serial=1750766584 | ||||||
Same first word
Similar names
DNS History
9 records (9 active, 0 former)
●NSns1-09.azure-dns.com2026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
●NSns2-09.azure-dns.net2026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
●NSns3-09.azure-dns.org2026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
●NSns4-09.azure-dns.info2026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
●A20.112.250.1332026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
●A20.231.239.2462026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
●A20.236.44.1622026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
●A20.70.246.202026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
●A20.76.201.1712026-02-28 → 2026-05-29 · 2 obs
● 2026-05-29 16:44:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bing | dnsc.nic.bing, dnsa.nic.bing, dns3.nic.bing, dnsb.nic.bing... | 15 records |
| ssl.bing | ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info | - |
✅ Authoritative Response
Server:150.171.21.9
NS records: ns1-09.azure-dns.com, ns2-09.azure-dns.net, ns3-09.azure-dns.org, ns4-09.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ssl.bing (unsigned zone)
⏱️ Timing
Total: 1151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-09.azure-dns.com, ns2-09.azure-dns.net... |
| SOA | 1 | ns1-09.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (dnsd.nic.bing, dnsc.nic.bing, dnsb.nic.bing...)
Analysis
IP Addresses
ssl.bing has 5 IP addresses: 20.70.246.20, 20.76.201.171, 20.112.250.133 and two more.
hotmail.xbox, hotmal.com, hotmailupdates.com plus two other host names have IP numbers in common with ssl.bing.
Name Servers
The DNS delegation for ssl.bing covers 4 name servers — ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org.
ssl.bing has at least partial name server overlap with other domains, such as sqllinux.com, morreale.ch, 128.181.136.in-addr.arpa and two others.
ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org all point to exactly two IP numbers each: ns1-09.azure-dns.com → 13.107.236.9 and 2603:1061:0:700::9; ns4-09.azure-dns.info → 208.84.5.9 and 2620:1ec:bda:700::9; ns2-09.azure-dns.net → 150.171.21.9 and 2620:1ec:8ec:700::9; ns3-09.azure-dns.org → 204.14.183.9 and 2a01:111:4000:700::9.