`alexandermarkham.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}
		PTR	`ip-198-49-23-144.defastlink.net`
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 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`
		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	`alexandermarkham-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`mscid=7pvnnWPqCeftZXhSefw/anROuJHky8ofijJlI7rkfZDBxY3WN8p9AdZNLGdyNKT+n6T6TbV...`
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=1771291435

Same first word

alexandermarkham.com

DNS History

14 records (9 active, 5 former)

●NSns1.bdm.microsoftonline.com2026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

○NSns1.secureserverdot.com2015-08-12 → 2017-03-18 · 4 obs

● 2015-08-12 22:15:06
● 2017-03-18 23:02:38
○ 2026-03-03 23:28:00
○ 2026-03-22 17:25:52

●NSns2.bdm.microsoftonline.com2026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

○NSns2.secureserverdot.com2015-08-12 → 2017-03-18 · 4 obs

● 2015-08-12 22:15:06
● 2017-03-18 23:02:38
○ 2026-03-03 23:28:00
○ 2026-03-22 17:25:52

●NSns3.bdm.microsoftonline.com2026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

○NSns3.secureserverdot.com2015-08-12 → 2017-03-18 · 4 obs

● 2015-08-12 22:15:06
● 2017-03-18 23:02:38
○ 2026-03-03 23:28:00
○ 2026-03-22 17:25:52

●NSns4.bdm.microsoftonline.com2026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

●MXalexandermarkham-com.mail.protection.outlook.com2026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

○MXmail08.secureserverdot.com2015-08-12 → 2017-03-18 · 4 obs

● 2015-08-12 22:15:06
● 2017-03-18 23:02:38
○ 2026-03-03 23:28:00
○ 2026-03-22 17:25:52

●A198.185.159.1442026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

●A198.185.159.1452026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

●A198.49.23.1442026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

●A198.49.23.1452026-03-03 → 2026-03-22 · 3 obs

○ 2017-03-18 23:02:38
● 2026-03-03 23:28:00
● 2026-03-22 17:25:52

○A216.14.208.1022015-08-12 → 2017-03-18 · 4 obs

● 2015-08-12 22:15:06
● 2017-03-18 23:02:38
○ 2026-03-03 23:28:00
○ 2026-03-22 17:25:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net...	-
alexandermarkham.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server: 208.84.5.208

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 alexandermarkham.com (unsigned zone)

⏱️ Timing

Total: 256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.144, 198.49.23.145...`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`alexandermarkham-com.mail.protection.out`
TXT	2	`mscid=7pvnnWPqCeftZXhSefw/anROuJHky8ofij, v=spf1 include:spf.protection.outlook.co`
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

IP Addresses

alexandermarkham.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

Other host names, for instance jeannetillman.com, tomcabot.com, billiejeanbullard.com, actschurchesamerica.com and merimor.com share IP numbers with alexandermarkham.com.

Name Servers

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

alexandermarkham.com at least partially shares name servers with other domains such as lets-go.ch, pardophoto.com, krp.hr, mst-tec.de and csetut.com.