microsoftsurface.co - dns.ninja
microsoftsurface.co
| 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 | ns1-04.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::4🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-04.azure-dns.com | ||||||
| A | 13.107.236.4🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-04.azure-dns.com | ||||||
| NS | ns2-04.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-04.azure-dns.net | ||||||
| A | 150.171.21.4🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-04.azure-dns.net | ||||||
| NS | ns3-04.azure-dns.org | ||||||
| A | 2a01:111:4000:700::4🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-04.azure-dns.org | ||||||
| A | 204.14.183.4🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-04.azure-dns.org | ||||||
| NS | ns4-04.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::4🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-04.azure-dns.info | ||||||
| A | 208.84.5.4🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-04.azure-dns.info | ||||||
| SOA | ns1-04.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759674239 | ||||||
Same first word
Similar names
DNS History
17 records (9 active, 8 former)
●NSns1-04.azure-dns.com2026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
○NSns1.msft.net2015-07-04 → 2018-10-05 · 4 obs
● 2018-10-05 09:33:48
○ 2026-02-28 15:42:00
○ 2026-06-04 09:50:48
●NSns2-04.azure-dns.net2026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
○NSns2.msft.net2015-07-04 → 2018-10-05 · 4 obs
● 2018-10-05 09:33:48
○ 2026-02-28 15:42:00
○ 2026-06-04 09:50:48
●NSns3-04.azure-dns.org2026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
●NSns4-04.azure-dns.info2026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
○A104.215.95.1872018-10-05 → 2018-10-05 · 4 obs
● 2018-10-05 09:33:48
○ 2026-02-28 15:42:00
○ 2026-06-04 09:50:48
●A20.112.250.1332026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
●A20.231.239.2462026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
●A20.236.44.1622026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
●A20.70.246.202026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
●A20.76.201.1712026-02-28 → 2026-06-04 · 3 obs
● 2026-02-28 15:42:00
● 2026-06-04 09:50:48
○A40.84.199.2332017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 08:57:10
○ 2018-10-05 09:33:48
○ 2026-06-04 09:50:48
○A52.164.206.562018-10-05 → 2018-10-05 · 4 obs
● 2018-10-05 09:33:48
○ 2026-02-28 15:42:00
○ 2026-06-04 09:50:48
○A52.178.167.1092017-02-05 → 2017-02-05 · 4 obs
● 2017-02-05 08:57:10
○ 2018-10-05 09:33:48
○ 2026-06-04 09:50:48
○A64.4.6.1002015-07-04 → 2016-06-26 · 4 obs
● 2016-06-26 14:28:34
○ 2017-02-05 08:57:10
○ 2026-06-04 09:50:48
○A65.55.39.102015-07-04 → 2016-06-26 · 4 obs
● 2016-06-26 14:28:34
○ 2017-02-05 08:57:10
○ 2026-06-04 09:50:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| microsoftsurface.co | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | - |
✅ Authoritative Response
Server:150.171.21.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftsurface.co (unsigned zone)
⏱️ Timing
Total: 1150ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-04.azure-dns.com, ns2-04.azure-dns.net... |
| SOA | 1 | ns1-04.azure-dns.com azuredns-hostmaster |
Analysis
IP Addresses
microsoftsurface.co resolves to 5 IP addresses — 20.70.246.20, 20.76.201.171 and 20.112.250.133, plus two others.
bingnetwork.co.ve, hotmail-registration.org, bingads.se and two other host names share IP numbers with microsoftsurface.co.
Name Servers
Authority for microsoftsurface.co is delegated across 4 name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
At least some of microsoftsurface.co's name servers are shared with other domains, for example shinderson.com, kampmann.nl, sigmacareportal.net and two more.
Four hostnames, each resolving to a pair of IP addresses: ns1-04.azure-dns.com directs to 13.107.236.4 and 2603:1061:0:700::4; ns4-04.azure-dns.info directs to 208.84.5.4 and 2620:1ec:bda:700::4; ns2-04.azure-dns.net directs to 150.171.21.4 and 2620:1ec:8ec:700::4; ns3-04.azure-dns.org directs to 204.14.183.4 and 2a01:111:4000:700::4.