microsofthyper-v.cz - dns.ninja

microsofthyper-v.cz

DNSSEC⚠️ Not signed
A20.70.246.20🇦🇺 Microsoft20.64.0.0/10
A20.76.201.171🇳🇱 Microsoft20.64.0.0/10
A20.112.250.133🇺🇸 Microsoft20.64.0.0/10
A20.231.239.246🇺🇸 Microsoft20.192.0.0/10
A20.236.44.162🇺🇸 Microsoft20.192.0.0/10
NSns1-09.azure-dns.com ⭐
A2603:1061:0:700::9🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-09.azure-dns.com
A13.107.236.9🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-09.azure-dns.com
NSns2-09.azure-dns.net
A2620:1ec:8ec:700::9🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-09.azure-dns.net
A150.171.21.9🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-09.azure-dns.net
NSns3-09.azure-dns.org
A2a01:111:4000:700::9🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-09.azure-dns.org
A204.14.183.9🇺🇸 Microsoft204.14.180.0/22
PTRns3-09.azure-dns.org
NSns4-09.azure-dns.info
A2620:1ec:bda:700::9🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-09.azure-dns.info
A208.84.5.9🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-09.azure-dns.info
SOAns1-09.azure-dns.comazuredns-hostmaster@microsoft.com serial=1

cz

DNSSEC🔒 Signed (DS record present)
NSa.ns.nic.cz ⭐
NSb.ns.nic.cz
NSc.ns.nic.cz
NSd.ns.nic.cz
SOAa.ns.nic.czhostmaster@nic.cz serial=1780564638

Same first word

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microsofthyper-v.cz
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microsofthyper-v.com.pt

DNS History

14 records (9 active, 5 former)

20162017201820192020202120222023202420252026NSns1-09.azure-dns.comns2-09.azure-dns.netns3-09.azure-dns.orgns4-09.azure-dns.infons1.msft.netns3.msft.netns4.msft.netA20.112.250.13320.231.239.24620.236.44.16220.70.246.2020.76.201.17164.4.6.10065.55.39.10
●NSns1-09.azure-dns.com2026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
○NSns1.msft.net2015-07-03 → 2016-11-07 · 4 obs
● 2015-07-03 09:47:00
● 2016-11-07 04:04:38
○ 2026-02-28 10:47:44
○ 2026-06-04 09:40:54
●NSns2-09.azure-dns.net2026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
●NSns3-09.azure-dns.org2026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
○NSns3.msft.net2015-07-03 → 2016-11-07 · 4 obs
● 2015-07-03 09:47:00
● 2016-11-07 04:04:38
○ 2026-02-28 10:47:44
○ 2026-06-04 09:40:54
●NSns4-09.azure-dns.info2026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
○NSns4.msft.net2015-07-03 → 2016-11-07 · 4 obs
● 2015-07-03 09:47:00
● 2016-11-07 04:04:38
○ 2026-02-28 10:47:44
○ 2026-06-04 09:40:54
●A20.112.250.1332026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
●A20.231.239.2462026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
●A20.236.44.1622026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
●A20.70.246.202026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
●A20.76.201.1712026-02-28 → 2026-06-04 · 3 obs
○ 2016-11-07 04:04:38
● 2026-02-28 10:47:44
● 2026-06-04 09:40:54
○A64.4.6.1002015-07-03 → 2016-11-07 · 4 obs
● 2015-07-03 09:47:00
● 2016-11-07 04:04:38
○ 2026-02-28 10:47:44
○ 2026-06-04 09:40:54
○A65.55.39.102015-07-03 → 2016-11-07 · 4 obs
● 2015-07-03 09:47:00
● 2016-11-07 04:04:38
○ 2026-02-28 10:47:44
○ 2026-06-04 09:40:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cza.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz8 records
microsofthyper-v.czns1-09.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 microsofthyper-v.cz (unsigned zone)

⏱️ Timing

Total: 909ms | Queries: -

📄 Records

TypeCountSample Data
A520.76.201.171, 20.112.250.133...
NS4ns1-09.azure-dns.com, ns2-09.azure-dns.net...
SOA1ns1-09.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz...)

Analysis

IP Addresses

microsofthyper-v.cz has 5 IP addresses: 20.70.246.20, 20.76.201.171, 20.112.250.133 and two more.

microsoft-upgrades.com, windowsstore.ch, msngamesnews.com plus two other host names have IP numbers in common with microsofthyper-v.cz.

Name Servers

DNS for microsofthyper-v.cz is handled by 4 name servers: ns1-09.azure-dns.com, ns4-09.azure-dns.info, ns2-09.azure-dns.net and ns3-09.azure-dns.org.

At least some of microsofthyper-v.cz's name servers are shared with other domains, for example 41hotmail.com, coca-cola.gy, md3.com.au and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1-09.azure-dns.com directs to 13.107.236.9 and 2603:1061:0:700::9; ns4-09.azure-dns.info directs to 208.84.5.9 and 2620:1ec:bda:700::9; ns2-09.azure-dns.net directs to 150.171.21.9 and 2620:1ec:8ec:700::9; ns3-09.azure-dns.org directs to 204.14.183.9 and 2a01:111:4000:700::9.