`leadstonegroup.net`

DNSSEC	⚠️ Not signed
A	173.255.252.55^{🇺🇸 AKAMAI-LINODE-AP173.255.240.0/20 Akamai Technologies}
		PTR	`mx1.leadstonegroup.net`
NS	`ns1-01.azure-dns.com` ⭐
		A	2603:1061:0:700::1^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
		A	13.107.236.1^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-01.azure-dns.com`
NS	`ns2-01.azure-dns.net`
		A	2620:1ec:8ec:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
		A	150.171.21.1^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-01.azure-dns.net`
NS	`ns3-01.azure-dns.org`
		A	2a01:111:4000:700::1^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-01.azure-dns.org`
		A	204.14.183.1^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-01.azure-dns.org`
NS	`ns4-01.azure-dns.info`
		A	2620:1ec:bda:700::1^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
		A	208.84.5.1^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-01.azure-dns.info`
MX	`mx1.leadstonegroup.net` ⭐
		A	2600:3c01::f03c:91ff:fea3:f706^{🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies}
			PTR	`mx1.leadstonegroup.net`
		A	173.255.252.55^{🇺🇸 AKAMAI-LINODE-AP173.255.240.0/20 Akamai Technologies}
			PTR	`mx1.leadstonegroup.net`
TXT	`v=spf1 mx ip4:173.255.252.55 ~all`
SOA	`ns1-01.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`net`

	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=1771291465

Subdomains

ns4.leadstonegroup.net

mx1.leadstonegroup.net

ns2.leadstonegroup.net

cp2.leadstonegroup.net

cp1.leadstonegroup.net

ns1.leadstonegroup.net

ns3.leadstonegroup.net

srv2.leadstonegroup.net

Same first word

leadstonegroup.net

leadstonegroup.com

DNS History

11 records (6 active, 5 former)

●NSns1-01.azure-dns.com2026-02-17 → 2026-03-23 · 3 obs

○ 2018-05-17 18:59:08
● 2026-02-17 20:05:46
● 2026-03-23 10:18:40

○NSns1.linode.com2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 18:59:08
○ 2026-02-17 20:05:46
○ 2026-03-23 10:18:40

●NSns2-01.azure-dns.net2026-02-17 → 2026-03-23 · 3 obs

○ 2018-05-17 18:59:08
● 2026-02-17 20:05:46
● 2026-03-23 10:18:40

○NSns2.linode.com2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 18:59:08
○ 2026-02-17 20:05:46
○ 2026-03-23 10:18:40

●NSns3-01.azure-dns.org2026-02-17 → 2026-03-23 · 3 obs

○ 2018-05-17 18:59:08
● 2026-02-17 20:05:46
● 2026-03-23 10:18:40

○NSns3.linode.com2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 18:59:08
○ 2026-02-17 20:05:46
○ 2026-03-23 10:18:40

●NSns4-01.azure-dns.info2026-02-17 → 2026-03-23 · 3 obs

○ 2018-05-17 18:59:08
● 2026-02-17 20:05:46
● 2026-03-23 10:18:40

○NSns4.linode.com2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 18:59:08
○ 2026-02-17 20:05:46
○ 2026-03-23 10:18:40

○NSns5.linode.com2018-05-17 → 2018-05-17 · 3 obs

● 2018-05-17 18:59:08
○ 2026-02-17 20:05:46
○ 2026-03-23 10:18:40

●MXmx1.leadstonegroup.net2018-05-17 → 2026-03-23 · 2 obs

● 2018-05-17 18:59:08
● 2026-03-23 10:18:40

●A173.255.252.552018-05-17 → 2026-03-23 · 2 obs

● 2018-05-17 18:59:08
● 2026-03-23 10:18:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
leadstonegroup.net	ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info	2 records

✅ Authoritative Response

Server:13.107.236.1

NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for leadstonegroup.net (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.255.252.55`
NS	4	`ns1-01.azure-dns.com, ns2-01.azure-dns.net...`
MX	1	`mx1.leadstonegroup.net (pri: 10)`
TXT	1	`v=spf1 mx ip4:173.255.252.55 ~all`
SOA	1	`ns1-01.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2-01.azure-dns.net, ns2-01.azure-dns.net)

Analysis

Hierarchy

leadstonegroup.net is a parent of ns4.leadstonegroup.net, mx1.leadstonegroup.net, ns2.leadstonegroup.net, cp2.leadstonegroup.net and cp1.leadstonegroup.net, plus a few other host names.

IP Addresses

leadstonegroup.net resolves to one IP number: 173.255.252.55.

Other host names, for example mx1.leadstonegroup.net, share IP numbers with leadstonegroup.net.

Name Servers

leadstonegroup.net delegates to four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.

leadstonegroup.net at least partially shares name servers with other domains, including webershandwicksharehear.com, mircrosoftexchange.com, itcom.com.au, virginiaonlinetrafficschool.com and amhsamarina.com.do.

Host names with two IP numbers: ns1-01.azure-dns.com points to 2603:1061:0:700::1 and 13.107.236.1; ns4-01.azure-dns.info points to 2620:1ec:bda:700::1 and 208.84.5.1; ns2-01.azure-dns.net points to 2620:1ec:8ec:700::1 and 150.171.21.1; ns3-01.azure-dns.org points to 2a01:111:4000:700::1 and 204.14.183.1.

Mail Servers

A single mail server handles leadstonegroup.net, mx1.leadstonegroup.net.

leadstonegroup.net shares the same mail server setup as other domains, for instance ns1.leadstonegroup.net, hubsysadmin.com, procurementhub.net, mx1.leadstonegroup.net and ns2.leadstonegroup.net.

leadstonegroup.net shares some mail servers with other domains, at least in part, for example cp1.leadstonegroup.net.

The host name mx1.leadstonegroup.net resolves to two IP numbers: 2600:3c01::f03c:91ff:fea3:f706 and 173.255.252.55.

leadstonegroup.net - robtex.com