`microsoftatrium.net`

DNSSEC	⚠️ Not signed
A	52.164.206.56^{🇮🇪 Microsoft52.160.0.0/11 MICROSOFT}
A	104.215.95.187^{🇺🇸 Microsoft104.208.0.0/13 MICROSOFT}
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	`ip-13-107-236-4.defastlink.net`
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	`ip-150-171-21-4.defastlink.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	`ip-204-14-183-4.defastlink.net`
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	`ip-208-84-5-4.defastlink.net`
SOA	`ns1-04.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`net`

	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=1771291465

Same first word

microsoftatrium.com

microsoftatrium.net

DNS History

14 records (6 active, 8 former)

●NSns1-04.azure-dns.com2026-03-01 → 2026-03-23 · 3 obs

○ 2017-09-27 14:08:20
● 2026-03-01 12:18:54
● 2026-03-23 12:24:50

○NSns1.msft.net2015-06-21 → 2017-09-27 · 4 obs

● 2015-06-21 14:43:40
● 2017-09-27 14:08:20
○ 2026-03-01 12:18:54
○ 2026-03-23 12:24:50

●NSns2-04.azure-dns.net2026-03-01 → 2026-03-23 · 3 obs

○ 2017-09-27 14:08:20
● 2026-03-01 12:18:54
● 2026-03-23 12:24:50

○NSns2.msft.net2015-06-21 → 2017-09-27 · 4 obs

● 2015-06-21 14:43:40
● 2017-09-27 14:08:20
○ 2026-03-01 12:18:54
○ 2026-03-23 12:24:50

●NSns3-04.azure-dns.org2026-03-01 → 2026-03-23 · 3 obs

○ 2017-09-27 14:08:20
● 2026-03-01 12:18:54
● 2026-03-23 12:24:50

○NSns3.msft.net2015-06-21 → 2017-09-27 · 4 obs

● 2015-06-21 14:43:40
● 2017-09-27 14:08:20
○ 2026-03-01 12:18:54
○ 2026-03-23 12:24:50

●NSns4-04.azure-dns.info2026-03-01 → 2026-03-23 · 3 obs

○ 2017-09-27 14:08:20
● 2026-03-01 12:18:54
● 2026-03-23 12:24:50

○NSns4.msft.net2015-06-21 → 2017-09-27 · 4 obs

● 2015-06-21 14:43:40
● 2017-09-27 14:08:20
○ 2026-03-01 12:18:54
○ 2026-03-23 12:24:50

●A104.215.95.1872026-03-01 → 2026-03-23 · 3 obs

○ 2017-09-27 14:08:20
● 2026-03-01 12:18:54
● 2026-03-23 12:24:50

○A40.84.199.2332017-03-17 → 2017-09-27 · 5 obs

○ 2016-06-26 10:43:04
● 2017-03-17 15:55:14
● 2017-09-27 14:08:20
○ 2026-03-01 12:18:54
○ 2026-03-23 12:24:50

●A52.164.206.562026-03-01 → 2026-03-23 · 3 obs

○ 2017-09-27 14:08:20
● 2026-03-01 12:18:54
● 2026-03-23 12:24:50

○A52.178.167.1092017-03-17 → 2017-09-27 · 5 obs

○ 2016-06-26 10:43:04
● 2017-03-17 15:55:14
● 2017-09-27 14:08:20
○ 2026-03-01 12:18:54
○ 2026-03-23 12:24:50

○A64.4.6.1002015-06-21 → 2016-06-26 · 4 obs

● 2015-06-21 14:43:40
● 2016-06-26 10:43:04
○ 2017-03-17 15:55:14
○ 2026-03-23 12:24:50

○A65.55.39.102015-06-21 → 2016-06-26 · 4 obs

● 2015-06-21 14:43:40
● 2016-06-26 10:43:04
○ 2017-03-17 15:55:14
○ 2026-03-23 12:24:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
microsoftatrium.net	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:204.14.183.4

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 microsoftatrium.net (unsigned zone)

⏱️ Timing

Total: 357ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.215.95.187, 52.164.206.56`
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 (ns2-04.azure-dns.net, ns2-04.azure-dns.net)

Analysis

IP Addresses

microsoftatrium.net resolves to two IP numbers: 52.164.206.56 and 104.215.95.187.

other host names including signinpassport.info, microsoftlearningcommunity.com, windowspc.com, navision.com.tw and pdf.docs.de share IP numbers with microsoftatrium.net.

Name Servers

microsoftatrium.net is delegated to four name servers: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.

microsoftatrium.net at least partially shares name servers with other domains, for instance agidon.dk, efcaquila.co.uk, hotmsil.co.uk, dms-cn.com and myhomebenefits.net.

Host names with two IP numbers:

ns1-04.azure-dns.com points to 2603:1061:0:700::4 and 13.107.236.4; ns4-04.azure-dns.info points to 2620:1ec:bda:700::4 and 208.84.5.4; ns2-04.azure-dns.net points to 2620:1ec:8ec:700::4 and 150.171.21.4; ns3-04.azure-dns.org points to 2a01:111:4000:700::4 and 204.14.183.4.

microsoftatrium.net - robtex.com