`doctorsatyourdoor.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
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	`doctorsatyourdoor-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:c946::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch1pr04cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr02cu00300.inbound.protection.outlook.com`
		A	52.101.8.34^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
TXT	`mscid=DPvvodWU3TwKHoHaDzgbkgwNWASogAybMnQZW41TrJ6eV+kfWhhKstCyG1jjJLXYdKKkPES...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
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=1778729041

Same first word

doctorsatyourdoor.com

DNS History

27 records (7 active, 20 former)

●NSns1.bdm.microsoftonline.com2017-04-21 → 2026-05-14 · 3 obs

○ 2016-09-25 09:01:58
● 2017-04-21 00:07:48
● 2026-05-14 03:50:38

○NSns1.namebrightdns.com2015-05-25 → 2016-09-25 · 7 obs

● 2015-05-25 00:30:16
● 2015-09-24 00:49:04
○ 2015-12-25 08:44:54
● 2016-03-29 08:40:32
● 2016-09-25 09:01:58
○ 2017-04-21 00:07:48
○ 2026-05-14 03:50:38

●NSns2.bdm.microsoftonline.com2017-04-21 → 2026-05-14 · 3 obs

○ 2016-09-25 09:01:58
● 2017-04-21 00:07:48
● 2026-05-14 03:50:38

○NSns2.namebrightdns.com2015-05-25 → 2016-09-25 · 4 obs

● 2015-05-25 00:30:16
● 2016-09-25 09:01:58
○ 2017-04-21 00:07:48
○ 2026-05-14 03:50:38

●NSns3.bdm.microsoftonline.com2017-04-21 → 2026-05-14 · 3 obs

○ 2016-09-25 09:01:58
● 2017-04-21 00:07:48
● 2026-05-14 03:50:38

●NSns4.bdm.microsoftonline.com2017-04-21 → 2026-05-14 · 3 obs

○ 2016-09-25 09:01:58
● 2017-04-21 00:07:48
● 2026-05-14 03:50:38

○NSnsg1.namebrightdns.com2015-12-25 → 2015-12-25 · 4 obs

○ 2015-09-24 00:49:04
● 2015-12-25 08:44:54
○ 2016-03-29 08:40:32
○ 2026-05-14 03:50:38

○MXanmail.namebrightmail.com2015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 00:30:16
○ 2015-09-24 00:49:04
○ 2026-05-14 03:50:38

●MXdoctorsatyourdoor-com.mail.protection.outlook.com2017-04-21 → 2026-05-14 · 3 obs

○ 2015-09-24 00:49:04
● 2017-04-21 00:07:48
● 2026-05-14 03:50:38

○A107.23.160.2182015-12-25 → 2015-12-25 · 4 obs

○ 2015-09-24 00:49:04
● 2015-12-25 08:44:54
○ 2016-03-29 08:40:32
○ 2026-05-14 03:50:38

○A107.23.198.2402016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-29 08:40:32
● 2016-09-25 09:01:58
○ 2017-04-21 00:07:48
○ 2026-05-14 03:50:38

○A198.185.159.1442026-05-14 → 2026-05-14 · 1 obs

○ 2026-05-14 03:50:38

○A198.185.159.1452026-05-14 → 2026-05-14 · 1 obs

○ 2026-05-14 03:50:38

●A198.49.23.1442026-05-14 → 2026-05-14 · 2 obs

○ 2017-04-21 00:07:48
● 2026-05-14 03:50:38

●A198.49.23.1452026-05-14 → 2026-05-14 · 2 obs

○ 2017-04-21 00:07:48
● 2026-05-14 03:50:38

○A52.206.43.2342016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-29 08:40:32
● 2016-09-25 09:01:58
○ 2017-04-21 00:07:48
○ 2026-05-14 03:50:38

○A52.21.180.2332016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-25 08:44:54
● 2016-03-29 08:40:32
○ 2016-09-25 09:01:58
○ 2026-05-14 03:50:38

○A52.3.120.902016-03-29 → 2016-03-29 · 4 obs

○ 2015-12-25 08:44:54
● 2016-03-29 08:40:32
○ 2016-09-25 09:01:58
○ 2026-05-14 03:50:38

○A52.4.72.1372016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-29 08:40:32
● 2016-09-25 09:01:58
○ 2017-04-21 00:07:48
○ 2026-05-14 03:50:38

○A54.174.31.2542015-09-24 → 2015-09-24 · 4 obs

○ 2015-05-25 00:30:16
● 2015-09-24 00:49:04
○ 2015-12-25 08:44:54
○ 2026-05-14 03:50:38

○A54.208.74.2152015-09-24 → 2015-09-24 · 4 obs

○ 2015-05-25 00:30:16
● 2015-09-24 00:49:04
○ 2015-12-25 08:44:54
○ 2026-05-14 03:50:38

○A54.209.90.812015-12-25 → 2015-12-25 · 4 obs

○ 2015-09-24 00:49:04
● 2015-12-25 08:44:54
○ 2016-03-29 08:40:32
○ 2026-05-14 03:50:38

○A54.210.33.1902016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-29 08:40:32
● 2016-09-25 09:01:58
○ 2017-04-21 00:07:48
○ 2026-05-14 03:50:38

○A54.236.123.2242016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-29 08:40:32
● 2016-09-25 09:01:58
○ 2017-04-21 00:07:48
○ 2026-05-14 03:50:38

○A54.236.84.1112015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 00:30:16
○ 2015-09-24 00:49:04
○ 2026-05-14 03:50:38

○A54.85.146.1862015-05-25 → 2015-05-25 · 3 obs

● 2015-05-25 00:30:16
○ 2015-09-24 00:49:04
○ 2026-05-14 03:50:38

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-25 → 2016-09-25 · 4 obs

● 2015-05-25 00:30:16
● 2016-09-25 09:01:58
○ 2017-04-21 00:07:48
○ 2026-05-14 03:50:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net...	-
doctorsatyourdoor.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 doctorsatyourdoor.com (unsigned zone)

⏱️ Timing

Total: 320ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`198.49.23.144, 198.49.23.145`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`doctorsatyourdoor-com.mail.protection.ou`
TXT	2	`mscid=DPvvodWU3TwKHoHaDzgbkgwNWASogAybMn, v=spf1 include:spf.protection.outlook.co`
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

IP Addresses

doctorsatyourdoor.com resolves to two IP numbers: 198.49.23.144 and 198.49.23.145.

Other host names, for instance judyge.com, studiowilhelm.com, missiondesign.no, beantownaccounting.com and julianediamond.com share IP numbers with doctorsatyourdoor.com.

Name Servers

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

doctorsatyourdoor.com shares some name servers with other domains, for example gpec-ltd.com, dmepsc.com, pomonagroup.com, dbmcon.com.au and torksolutions.com.br.

Host names with two IP numbers

Two IPs per host:

ns1.bdm.microsoftonline.com points to 2603:1061:0:700::d0 and 13.107.236.208

ns2.bdm.microsoftonline.com points to 2620:1ec:8ec:700::d0 and 150.171.21.208

ns3.bdm.microsoftonline.com points to 2a01:111:4000:700::d0 and 204.14.183.208

ns4.bdm.microsoftonline.com points to 2620:1ec:bda:700::d0 and 208.84.5.208

Mail Servers

doctorsatyourdoor.com is handled by a single mail server, doctorsatyourdoor-com.mail.protection.outlook.com.

Host doctorsatyourdoor-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c901::1, 2a01:111:f403:c946::1, 2a01:111:f403:f902::2, 2a01:111:f403:f90a::, 52.101.8.34, 52.101.8.46, 52.101.9.17 and 52.101.41.54.

doctorsatyourdoor.com - robtex.com