microsoftsupport.com - dns.ninja

`microsoftsupport.com`

DNSSEC	⚠️ Not signed
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
MX	`microsoftsupport-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr21cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`v=DMARC1; p=reject; pct=100; rua=mailto:d@rua.agari.com; ruf=mailto:d@ruf.aga...`
TXT	`MS=ms48437120`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`yahoo-verification-key=/n/9WOffLe2HJg0EvH9fRydmMJ4LGDi7b04krrDEW74=`
SOA	`ns1-05.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=1786253664

Subdomains

umtapi.microsoftsupport.com

Same first word

Similar names

supportmicrosoft.com.pe

supportmicrosoft.ca

supportmicrosoft.com

supportmircosoft.com

DNS History

7 records (5 active, 2 former)

●NSns1-05.azure-dns.com2020-01-10 → 2026-08-09 · 2 obs

● 2020-01-10 03:22:26
● 2026-08-09 06:03:48

●NSns2-05.azure-dns.net2020-01-10 → 2026-08-09 · 2 obs

● 2020-01-10 03:22:26
● 2026-08-09 06:03:48

●NSns3-05.azure-dns.org2020-01-10 → 2026-08-09 · 2 obs

● 2020-01-10 03:22:26
● 2026-08-09 06:03:48

●NSns4-05.azure-dns.info2020-01-10 → 2026-08-09 · 2 obs

● 2020-01-10 03:22:26
● 2026-08-09 06:03:48

●MXmicrosoftsupport-com.mail.protection.outlook.com2020-01-10 → 2026-08-09 · 2 obs

● 2020-01-10 03:22:26
● 2026-08-09 06:03:48

○A64.4.6.2332015-06-26 → 2016-06-25 · 4 obs

● 2015-06-26 22:23:44
● 2016-06-25 19:11:56
○ 2020-01-10 03:22:26
○ 2026-08-09 06:03:48

○A65.55.39.122015-06-26 → 2016-06-25 · 4 obs

● 2015-06-26 22:23:44
● 2016-06-25 19:11:56
○ 2020-01-10 03:22:26
○ 2026-08-09 06:03:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net...	-
microsoftsupport.com	ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.5

NS records: ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for microsoftsupport.com (unsigned zone)

⏱️ Timing

Total: 219ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
MX	1	`microsoftsupport-com.mail.protection.out`
TXT	4	`v=DMARC1; p=reject; pct=100; rua=mailto:, MS=ms48437120...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-05.azure-dns.com, ns1-05.azure-dns.com)

Analysis

Hierarchy

microsoftsupport.com serves as the parent of umtapi.microsoftsupport.com.

Name Servers

The NS records for microsoftsupport.com point to four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

microsoftsupport.com has at least partial name server overlap with other domains, such as techfiles.de, metricizeapp.com, mezzacorona.com and two others.

ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org all point to exactly two IP numbers each: ns1-05.azure-dns.com → 13.107.236.5 and 2603:1061:0:700::5; ns4-05.azure-dns.info → 208.84.5.5 and 2620:1ec:bda:700::5; ns2-05.azure-dns.net → 150.171.21.5 and 2620:1ec:8ec:700::5; ns3-05.azure-dns.org → 204.14.183.5 and 2a01:111:4000:700::5.

Mail Servers

The sole mail server for microsoftsupport.com is microsoftsupport-com.mail.protection.outlook.com.

With 8 IP addresses total, microsoftsupport-com.mail.protection.outlook.com resolves to 52.101.10.8, 52.101.40.0, 52.101.50.10 and 5 others.