microsoftsurface.lu - dns.ninja
microsoftsurface.lu
| 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 | ns1-07.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::7🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-07.azure-dns.com | ||||||
| A | 13.107.236.7🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-07.azure-dns.com | ||||||
| NS | ns2-07.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-07.azure-dns.net | ||||||
| A | 150.171.21.7🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-07.azure-dns.net | ||||||
| NS | ns3-07.azure-dns.org | ||||||
| A | 2a01:111:4000:700::7🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-07.azure-dns.org | ||||||
| A | 204.14.183.7🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-07.azure-dns.org | ||||||
| NS | ns4-07.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-07.azure-dns.info | ||||||
| A | 208.84.5.7🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-07.azure-dns.info | ||||||
| SOA | ns1-07.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
lu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.lu ⭐ | ||||||
| NS | g.dns.lu | ||||||
| NS | i.dns.lu | ||||||
| NS | j.dns.lu | ||||||
| NS | k.dns.lu | ||||||
| NS | p.dns.lu | ||||||
| TXT | Exported: 2026-06-04 11:01:02 | ||||||
| SOA | ns1.dns.lunoc@restena.lu serial=1780563673 | ||||||
Subdomains
www.microsoftsurface.lu |
Same first word
Similar names
DNS History
19 records (9 active, 10 former)
●NSns1-07.azure-dns.com2026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
○NSns1.msft.net2015-07-24 → 2018-09-23 · 4 obs
● 2018-09-23 22:25:02
○ 2026-03-08 02:25:36
○ 2026-06-04 09:43:30
●NSns2-07.azure-dns.net2026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
○NSns2.msft.net2015-07-24 → 2018-09-23 · 4 obs
● 2018-09-23 22:25:02
○ 2026-03-08 02:25:36
○ 2026-06-04 09:43:30
●NSns3-07.azure-dns.org2026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
○NSns3.msft.net2015-07-24 → 2018-09-23 · 4 obs
● 2018-09-23 22:25:02
○ 2026-03-08 02:25:36
○ 2026-06-04 09:43:30
●NSns4-07.azure-dns.info2026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
○NSns4.msft.net2015-07-24 → 2018-09-23 · 4 obs
● 2018-09-23 22:25:02
○ 2026-03-08 02:25:36
○ 2026-06-04 09:43:30
○A104.215.95.1872018-09-23 → 2018-09-23 · 4 obs
● 2018-09-23 22:25:02
○ 2026-03-08 02:25:36
○ 2026-06-04 09:43:30
●A20.112.250.1332026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
●A20.231.239.2462026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
●A20.236.44.1622026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
●A20.70.246.202026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
●A20.76.201.1712026-03-08 → 2026-06-04 · 3 obs
● 2026-03-08 02:25:36
● 2026-06-04 09:43:30
○A40.84.199.2332016-12-27 → 2016-12-27 · 4 obs
● 2016-12-27 02:49:54
○ 2018-09-23 22:25:02
○ 2026-06-04 09:43:30
○A52.164.206.562018-09-23 → 2018-09-23 · 4 obs
● 2018-09-23 22:25:02
○ 2026-03-08 02:25:36
○ 2026-06-04 09:43:30
○A52.178.167.1092016-12-27 → 2016-12-27 · 4 obs
● 2016-12-27 02:49:54
○ 2018-09-23 22:25:02
○ 2026-06-04 09:43:30
○A64.4.6.1002015-07-24 → 2016-03-24 · 4 obs
● 2016-03-24 04:11:54
○ 2016-12-27 02:49:54
○ 2026-06-04 09:43:30
○A65.55.39.102015-07-24 → 2016-03-24 · 4 obs
● 2016-03-24 04:11:54
○ 2016-12-27 02:49:54
○ 2026-06-04 09:43:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| lu | g.dns.lu, i.dns.lu, j.dns.lu, k.dns.lu... | 12 records |
| microsoftsurface.lu | ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info | - |
✅ Authoritative Response
Server:13.107.236.7
NS records: ns1-07.azure-dns.com, ns2-07.azure-dns.net, ns3-07.azure-dns.org, ns4-07.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for microsoftsurface.lu (unsigned zone)
⏱️ Timing
Total: 852ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 20.76.201.171, 20.112.250.133... |
| NS | 4 | ns1-07.azure-dns.com, ns2-07.azure-dns.net... |
| SOA | 1 | ns1-07.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (g.dns.lu, i.dns.lu, j.dns.lu...)
Analysis
Hierarchy
www.microsoftsurface.lu is delegated beneath microsoftsurface.lu.
IP Addresses
microsoftsurface.lu carries 5 IP addresses, listing 20.70.246.20, 20.76.201.171 and 20.112.250.133 among them, with two others omitted.
Two other host names, along with xboxemulator.com, wwtearth.org and surfacehub.it, also share IP numbers with microsoftsurface.lu.
Name Servers
microsoftsurface.lu is delegated to 4 name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.
There is at least partial name server overlap between microsoftsurface.lu and other domains — 114.169.213.in-addr.arpa, bookplus.it, leeandli.com.cn and two more among them.
All four hostnames — ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org — resolve to two IP numbers apiece: ns1-07.azure-dns.com to 13.107.236.7 and 2603:1061:0:700::7; ns4-07.azure-dns.info to 208.84.5.7 and 2620:1ec:bda:700::7; ns2-07.azure-dns.net to 150.171.21.7 and 2620:1ec:8ec:700::7; ns3-07.azure-dns.org to 204.14.183.7 and 2a01:111:4000:700::7.