`dmarcaonline.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`
		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`
		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	`dmarcaonline-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f905::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.41.22^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00406.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=VivK6KcUDA+1RtN0FxQsWPKkNR9wNykh4JAPNlyOq56mCO31WlPx7FWfNssNeuUXwB0LiD0...`
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=1774365702

Same first word

dmarcaonline.com

Similar names

mainlandcore.net

dorianmclean.com

danmarcelino.com

coreandlmain.com

domainlancer.com

nicolaredman.com

DNS History

11 records (5 active, 6 former)

○NSdns010.d.register.com2015-07-17 → 2017-05-15 · 4 obs

● 2015-07-17 20:31:22
● 2017-05-15 19:27:56
○ 2026-03-24 06:13:48
○ 2026-03-24 15:28:52

○NSdns017.c.register.com2015-07-17 → 2017-05-15 · 4 obs

● 2015-07-17 20:31:22
● 2017-05-15 19:27:56
○ 2026-03-24 06:13:48
○ 2026-03-24 15:28:52

○NSdns125.a.register.com2015-07-17 → 2017-05-15 · 4 obs

● 2015-07-17 20:31:22
● 2017-05-15 19:27:56
○ 2026-03-24 06:13:48
○ 2026-03-24 15:28:52

○NSdns132.b.register.com2015-07-17 → 2017-05-15 · 4 obs

● 2015-07-17 20:31:22
● 2017-05-15 19:27:56
○ 2026-03-24 06:13:48
○ 2026-03-24 15:28:52

●NSns1.bdm.microsoftonline.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-05-15 19:27:56
● 2026-03-24 06:13:48
● 2026-03-24 15:28:52

●NSns2.bdm.microsoftonline.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-05-15 19:27:56
● 2026-03-24 06:13:48
● 2026-03-24 15:28:52

●NSns3.bdm.microsoftonline.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-05-15 19:27:56
● 2026-03-24 06:13:48
● 2026-03-24 15:28:52

●NSns4.bdm.microsoftonline.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-05-15 19:27:56
● 2026-03-24 06:13:48
● 2026-03-24 15:28:52

●MXdmarcaonline-com.mail.protection.outlook.com2026-03-24 → 2026-03-24 · 3 obs

○ 2017-05-15 19:27:56
● 2026-03-24 06:13:48
● 2026-03-24 15:28:52

○MXp.webcom.ctmail.com2016-05-22 → 2017-05-15 · 4 obs

● 2016-05-22 17:04:38
● 2017-05-15 19:27:56
○ 2026-03-24 06:13:48
○ 2026-03-24 15:28:52

○A65.7.168.782015-07-17 → 2017-05-15 · 4 obs

● 2015-07-17 20:31:22
● 2017-05-15 19:27:56
○ 2026-03-24 06:13:48
○ 2026-03-24 15:28:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
dmarcaonline.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:13.107.236.208

NS records: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dmarcaonline.com (unsigned zone)

⏱️ Timing

Total: 149ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`dmarcaonline-com.mail.protection.outlook`
TXT	2	`v=spf1 include:spf.protection.outlook.co, mscid=VivK6KcUDA+1RtN0FxQsWPKkNR9wNykh4J`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

Name Servers

dmarcaonline.com is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

dmarcaonline.com shares name servers with other domains at least partially, for instance treviltd.com, bluepack.se, liquidbearer.com, irrahub.com and bmrmetalworks.net.