`ndinsulation.com`

DNSSEC	⚠️ Not signed
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns1-02.azure-dns.com` ⭐
		A	2603:1061:0:700::2^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
		A	13.107.236.2^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
NS	`ns2-02.azure-dns.net`
		A	2620:1ec:8ec:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
		A	150.171.21.2^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
NS	`ns3-02.azure-dns.org`
		A	2a01:111:4000:700::2^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-02.azure-dns.org`
		A	204.14.183.2^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-02.azure-dns.org`
NS	`ns4-02.azure-dns.info`
		A	2620:1ec:bda:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
		A	208.84.5.2^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
MX	`ndinsulation-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:c92c::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.9.20^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00604.inbound.protection.outlook.com`
		A	52.101.11.19^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00203.inbound.protection.outlook.com`
		A	52.101.42.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
		A	52.101.194.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr04cu00104.inbound.protection.outlook.com`
TXT	`Foxit-domain-verification=1cfa8490ef9c1d3f2ca6c92fba3c8e33`
TXT	`knowbe4-site-verification=778638fa1ba213552230a2f417d5aa7f`
TXT	`v=spf1 redirect=_s1zwq32f7.sdmarc.net`
SOA	`ns1-02.azure-dns.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=1785359312

Same first word

ndinsulation.com

DNS History

13 records (7 active, 6 former)

●NSns1-02.azure-dns.com2026-07-21 → 2026-07-29 · 3 obs

○ 2018-05-19 21:03:54
● 2026-07-21 12:08:48
● 2026-07-29 21:25:28

●NSns2-02.azure-dns.net2026-07-21 → 2026-07-29 · 3 obs

○ 2018-05-19 21:03:54
● 2026-07-21 12:08:48
● 2026-07-29 21:25:28

●NSns3-02.azure-dns.org2026-07-21 → 2026-07-29 · 3 obs

○ 2018-05-19 21:03:54
● 2026-07-21 12:08:48
● 2026-07-29 21:25:28

●NSns4-02.azure-dns.info2026-07-21 → 2026-07-29 · 3 obs

○ 2018-05-19 21:03:54
● 2026-07-21 12:08:48
● 2026-07-29 21:25:28

○NSns55.worldnic.com2015-06-28 → 2018-05-19 · 4 obs

● 2015-06-28 12:34:16
● 2018-05-19 21:03:54
○ 2026-07-21 12:08:48
○ 2026-07-29 21:25:28

○NSns56.worldnic.com2015-06-28 → 2018-05-19 · 4 obs

● 2015-06-28 12:34:16
● 2018-05-19 21:03:54
○ 2026-07-21 12:08:48
○ 2026-07-29 21:25:28

○MXinbound.ndinsulation.com.netsolmail.net2015-06-28 → 2016-12-28 · 4 obs

● 2015-06-28 12:34:16
● 2016-12-28 23:09:42
○ 2018-05-19 21:03:54
○ 2026-07-29 21:25:28

○MXmx1.netsolmail.net2018-05-19 → 2018-05-19 · 4 obs

○ 2016-12-28 23:09:42
● 2018-05-19 21:03:54
○ 2026-07-21 12:08:48
○ 2026-07-29 21:25:28

●MXndinsulation-com.mail.protection.outlook.com2026-07-21 → 2026-07-29 · 3 obs

○ 2018-05-19 21:03:54
● 2026-07-21 12:08:48
● 2026-07-29 21:25:28

●A141.193.213.202026-07-21 → 2026-07-29 · 3 obs

○ 2018-05-19 21:03:54
● 2026-07-21 12:08:48
● 2026-07-29 21:25:28

●A141.193.213.212026-07-21 → 2026-07-29 · 3 obs

○ 2018-05-19 21:03:54
● 2026-07-21 12:08:48
● 2026-07-29 21:25:28

○A184.154.190.182016-12-28 → 2018-05-19 · 5 obs

○ 2016-04-28 08:32:36
● 2016-12-28 23:09:42
● 2018-05-19 21:03:54
○ 2026-07-21 12:08:48
○ 2026-07-29 21:25:28

○A198.89.123.1092015-06-28 → 2016-04-28 · 4 obs

● 2015-06-28 12:34:16
● 2016-04-28 08:32:36
○ 2016-12-28 23:09:42
○ 2026-07-29 21:25:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net...	-
ndinsulation.com	ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.2

NS records: ns1-02.azure-dns.com, ns2-02.azure-dns.net, ns3-02.azure-dns.org, ns4-02.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ndinsulation.com (unsigned zone)

⏱️ Timing

Total: 431ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.20, 141.193.213.21`
NS	4	`ns1-02.azure-dns.com, ns2-02.azure-dns.net...`
MX	1	`ndinsulation-com.mail.protection.outlook`
TXT	3	`Foxit-domain-verification=1cfa8490ef9c1d, knowbe4-site-verification=778638fa1ba213...`
SOA	1	`ns1-02.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1-02.azure-dns.com, ns1-02.azure-dns.com)

Analysis

IP Addresses

ndinsulation.com has two IP addresses: 141.193.213.20 and 141.193.213.21

Additional host names — xylocain.se, studyinniagara.ca, houseandhome.com and two others — share IP numbers with ndinsulation.com.

Name Servers

ndinsulation.com has four authoritative name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.

At least some of ndinsulation.com's name servers are shared with other domains, for example 39.185.199.in-addr.arpa, neuca.com, duovraagt.nl and two more.

Four hostnames, each resolving to a pair of IP addresses: ns1-02.azure-dns.com directs to 13.107.236.2 and 2603:1061:0:700::2; ns4-02.azure-dns.info directs to 208.84.5.2 and 2620:1ec:bda:700::2; ns2-02.azure-dns.net directs to 150.171.21.2 and 2620:1ec:8ec:700::2; ns3-02.azure-dns.org directs to 204.14.183.2 and 2a01:111:4000:700::2.

Mail Servers

ndinsulation.com has one mail server: ndinsulation-com.mail.protection.outlook.com.

ndinsulation-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.9.20, 52.101.11.19, 52.101.42.14 and 5 other.

ndinsulation.com - robtex.com