microsoftelearning.com - dns.ninja

`microsoftelearning.com`

DNSSEC	⚠️ Not signed
A	67.137.6.120^{🇺🇸 AS738567.136.0.0/14}
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.com`azuredns-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.net`nstld@verisign-grs.com serial=1781098658

WOT: SAFE (92/100)

Subdomains

itacademy.microsoftelearning.com

itacademyinstructor.microsoftelearning.com

Same first word

microsoftelearning.com

microsoftelearning.org

microsoftelearning.net

Similar names

microfostelearning.com

DNS History

9 records (5 active, 4 former)

●NSns1-04.azure-dns.com2020-01-19 → 2026-06-10 · 3 obs

○ 2016-04-09 04:11:48
● 2020-01-19 11:27:00
● 2026-06-10 14:02:50

○NSns1.msft.net2015-05-28 → 2016-04-09 · 4 obs

● 2015-05-28 22:19:02
● 2016-04-09 04:11:48
○ 2020-01-19 11:27:00
○ 2026-06-10 14:02:50

●NSns2-04.azure-dns.net2020-01-19 → 2026-06-10 · 3 obs

○ 2016-04-09 04:11:48
● 2020-01-19 11:27:00
● 2026-06-10 14:02:50

○NSns2.msft.net2015-05-28 → 2016-04-09 · 4 obs

● 2015-05-28 22:19:02
● 2016-04-09 04:11:48
○ 2020-01-19 11:27:00
○ 2026-06-10 14:02:50

●NSns3-04.azure-dns.org2020-01-19 → 2026-06-10 · 3 obs

○ 2016-04-09 04:11:48
● 2020-01-19 11:27:00
● 2026-06-10 14:02:50

○NSns3.msft.net2015-05-28 → 2016-04-09 · 4 obs

● 2015-05-28 22:19:02
● 2016-04-09 04:11:48
○ 2020-01-19 11:27:00
○ 2026-06-10 14:02:50

●NSns4-04.azure-dns.info2020-01-19 → 2026-06-10 · 3 obs

○ 2016-04-09 04:11:48
● 2020-01-19 11:27:00
● 2026-06-10 14:02:50

○NSns4.msft.net2015-05-28 → 2016-04-09 · 4 obs

● 2015-05-28 22:19:02
● 2016-04-09 04:11:48
○ 2020-01-19 11:27:00
○ 2026-06-10 14:02:50

●A67.137.6.1202015-05-28 → 2026-06-10 · 2 obs

● 2015-05-28 22:19:02
● 2026-06-10 14:02:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
microsoftelearning.com	ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.4

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 microsoftelearning.com (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`67.137.6.120`
NS	4	`ns1-04.azure-dns.com, ns2-04.azure-dns.net...`
SOA	1	`ns1-04.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-04.azure-dns.com, ns1-04.azure-dns.com)

Analysis

Hierarchy

microsoftelearning.com is the parent domain of itacademy.microsoftelearning.com and itacademyinstructor.microsoftelearning.com.

IP Addresses

microsoftelearning.com points to a single IP number: 67.137.6.120.

Name Servers

DNS for microsoftelearning.com is handled by 4 name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.

microsoftelearning.com partially shares its NS delegation with several other domains, including synnexpowerof3.com, cloud.rohde-schwarz.com, 235.133.102.in-addr.arpa and two others.

ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org each carry two IP addresses. ns1-04.azure-dns.com has 13.107.236.4 and 2603:1061:0:700::4; ns4-04.azure-dns.info has 208.84.5.4 and 2620:1ec:bda:700::4; ns2-04.azure-dns.net has 150.171.21.4 and 2620:1ec:8ec:700::4; ns3-04.azure-dns.org has 204.14.183.4 and 2a01:111:4000:700::4.