`holderandson.com`

DNSSEC	⚠️ Not signed
A	65.52.45.200^{🇺🇸 Microsoft65.52.0.0/14 MICROSOFT}
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	`holderandson-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`mscid=1J1VcK9qXARdjAX/+U+dp/VwJTkGrJO6KvrM1Cb4pR0rgB/AqSaXutZMb90njd6XvhrFY2S...`
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=1784451122

Same first word

holderandson.com

Similar names

londonshared.co.uk

DNS History

6 records (6 active, 0 former)

●NSns1.bdm.microsoftonline.com2015-08-19 → 2026-07-19 · 2 obs

● 2015-08-19 20:26:22
● 2026-07-19 08:53:18

●NSns2.bdm.microsoftonline.com2015-08-19 → 2026-07-19 · 2 obs

● 2015-08-19 20:26:22
● 2026-07-19 08:53:18

●NSns3.bdm.microsoftonline.com2015-08-19 → 2026-07-19 · 2 obs

● 2015-08-19 20:26:22
● 2026-07-19 08:53:18

●NSns4.bdm.microsoftonline.com2015-08-19 → 2026-07-19 · 2 obs

● 2015-08-19 20:26:22
● 2026-07-19 08:53:18

●MXholderandson-com.mail.protection.outlook.com2015-08-19 → 2026-07-19 · 2 obs

● 2015-08-19 20:26:22
● 2026-07-19 08:53:18

●A65.52.45.2002015-08-19 → 2026-07-19 · 2 obs

● 2015-08-19 20:26:22
● 2026-07-19 08:53:18

🔍 DNS Trace

Analysis

IP Addresses

holderandson.com resolves to just one IP address, 65.52.45.200.

Two other host names, along with elstadhouse.com, valinta.co and hodgini.com, also share IP numbers with holderandson.com.

Name Servers

The NS records for holderandson.com point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

holderandson.com shares at least some of its name servers with other domains, including everytomorrow.net, carrabuilders.com, sts.agency and two others.

Mail Servers

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

With 8 IP addresses total, holderandson-com.mail.protection.outlook.com resolves to 52.101.8.44, 52.101.9.5, 52.101.50.13 and 5 others.

holderandson.com - robtex.com