sourcemi.com - dns.ninja

`sourcemi.com`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`sourcemi-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00305.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=EqbvJuVBd3cljSS/fQEo8M+FyMiefwxg3jnT+zUL4shhGNU0KmrpMPg97PhguserPjLMPIE...`
SOA	`ns1.bdm.microsoftonline.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=1782937716

Same first word

sourcemi.com

Similar names

DNS History

13 records (5 active, 8 former)

○NSns07.domaincontrol.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 13:29:44
○ 2015-11-08 12:18:14
○ 2026-07-01 20:46:06

○NSns08.domaincontrol.com2008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 13:29:44
○ 2015-11-08 12:18:14
○ 2026-07-01 20:46:06

●NSns1.bdm.microsoftonline.com2026-03-23 → 2026-07-01 · 3 obs

○ 2017-12-18 21:03:40
● 2026-03-23 23:42:54
● 2026-07-01 20:46:06

●NSns2.bdm.microsoftonline.com2026-03-23 → 2026-07-01 · 3 obs

○ 2017-12-18 21:03:40
● 2026-03-23 23:42:54
● 2026-07-01 20:46:06

●NSns3.bdm.microsoftonline.com2026-03-23 → 2026-07-01 · 3 obs

○ 2017-12-18 21:03:40
● 2026-03-23 23:42:54
● 2026-07-01 20:46:06

○NSns39.domaincontrol.com2016-05-06 → 2016-11-25 · 5 obs

○ 2015-11-08 12:18:14
● 2016-05-06 15:31:32
● 2016-11-25 07:15:06
○ 2017-12-18 21:03:40
○ 2026-07-01 20:46:06

●NSns4.bdm.microsoftonline.com2026-03-23 → 2026-07-01 · 3 obs

○ 2017-12-18 21:03:40
● 2026-03-23 23:42:54
● 2026-07-01 20:46:06

○NSns40.domaincontrol.com2016-05-06 → 2016-11-25 · 5 obs

○ 2015-11-08 12:18:14
● 2016-05-06 15:31:32
● 2016-11-25 07:15:06
○ 2017-12-18 21:03:40
○ 2026-07-01 20:46:06

○MXmailstore1.secureserver.net2008-03-13 → 2016-11-25 · 6 obs

● 2008-03-13 13:29:44
○ 2015-11-08 12:18:14
● 2016-05-06 15:31:32
● 2016-11-25 07:15:06
○ 2017-12-18 21:03:40
○ 2026-07-01 20:46:06

○MXsmtp.secureserver.net2008-03-13 → 2016-11-25 · 7 obs

● 2008-03-13 13:29:44
○ 2015-11-08 12:18:14
○ 2016-02-05 04:55:34
● 2016-05-06 15:31:32
● 2016-11-25 07:15:06
○ 2017-12-18 21:03:40
○ 2026-07-01 20:46:06

●MXsourcemi-com.mail.protection.outlook.com2026-03-23 → 2026-07-01 · 3 obs

○ 2017-12-18 21:03:40
● 2026-03-23 23:42:54
● 2026-07-01 20:46:06

○A184.168.221.522016-05-06 → 2016-11-25 · 5 obs

○ 2015-11-08 12:18:14
● 2016-05-06 15:31:32
● 2016-11-25 07:15:06
○ 2017-12-18 21:03:40
○ 2026-07-01 20:46:06

○A68.178.232.1002008-03-13 → 2008-03-13 · 3 obs

● 2008-03-13 13:29:44
○ 2015-11-08 12:18:14
○ 2026-07-01 20:46:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sourcemi.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com	4 records

✅ Authoritative Response

Server:150.171.21.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sourcemi.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`sourcemi-com.mail.protection.outlook.com`
TXT	2	`v=spf1 include:spf.protection.outlook.co, mscid=EqbvJuVBd3cljSS/fQEo8M+FyMiefwxg3j`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Name Servers

Four name servers handle the delegation for sourcemi.com: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

The name servers of sourcemi.com overlap at least partially with those of other domains — among them krug.com.br, heaphash.com, townofpolandny.gov and two more.

Each of the four hosts ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com has two IP addresses. ns1.bdm.microsoftonline.com points to 13.107.236.208 and 2603:1061:0:700::d0. ns2.bdm.microsoftonline.com points to 150.171.21.208 and 2620:1ec:8ec:700::d0. ns3.bdm.microsoftonline.com points to 204.14.183.208 and 2a01:111:4000:700::d0. ns4.bdm.microsoftonline.com points to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

sourcemi.com uses one mail server — sourcemi-com.mail.protection.outlook.com.

sourcemi-com.mail.protection.outlook.com has 8 IP addresses: 52.101.41.4, 52.101.41.21, 52.101.50.7 plus 5 more.