`nhclss.ca`

DNSSEC	⚠️ Not signed
A	159.203.52.75^{🇨🇦 DIGITALOCEAN159.203.52.0/22 DigitalOcean}
NS	`ns1.tanglednetwork.com` ⭐
		A	2600:9000:5305:1800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1304.awsdns-35.org`
		A	205.251.197.24^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1304.awsdns-35.org`
NS	`ns2.tanglednetwork.com`
		A	2600:9000:5301:e00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-270.awsdns-33.com`
		A	205.251.193.14^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-270.awsdns-33.com`
NS	`ns3.tanglednetwork.com`
		A	2600:9000:5307:1500::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1813.awsdns-34.co.uk`
		A	205.251.199.21^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1813.awsdns-34.co.uk`
NS	`ns4.tanglednetwork.com`
		A	2600:9000:5303:1800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-792.awsdns-35.net`
		A	205.251.195.24^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-792.awsdns-35.net`
MX	`nhclss-ca.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:c944::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
		A	52.101.190.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`v=spf1 mx include:spf.tanglednetwork.com include:spf.protection.outlook.com i...`
SOA	`ns1.tanglednetwork.com`dns@tanglednetwork.com serial=1

`ca`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-czp-05.corp.cira.ca` ⭐
	NS	`any.ca-servers.ca`
	NS	`c.ca-servers.ca`
	NS	`d.ca-servers.ca`
	NS	`j.ca-servers.ca`
	SOA	`prd-czp-05.corp.cira.ca`admin-dns@cira.ca serial=2607262200

Previously MX for

nhclss.ca

Same first word

nhclss.ca

Similar names

shncsl.com

hnlssc.com

hnslcs.com

hsnscl.com

shslcn.com

lshncs.com

hsslcn.com

hncssl.com

cnhlss.com

ssnhcl.com

chnssl.com

DNS History

16 records (6 active, 10 former)

○NSns1.aitech.co2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 11:48:02
○ 2015-12-04 08:00:50
○ 2026-07-26 22:32:52

●NSns1.tanglednetwork.com2026-06-13 → 2026-07-26 · 3 obs

○ 2017-07-23 02:35:52
● 2026-06-13 08:32:30
● 2026-07-26 22:32:52

○NSns2.aitech.co2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 11:48:02
○ 2015-12-04 08:00:50
○ 2026-07-26 22:32:52

●NSns2.tanglednetwork.com2026-06-13 → 2026-07-26 · 3 obs

○ 2017-07-23 02:35:52
● 2026-06-13 08:32:30
● 2026-07-26 22:32:52

●NSns3.tanglednetwork.com2026-06-13 → 2026-07-26 · 3 obs

○ 2017-07-23 02:35:52
● 2026-06-13 08:32:30
● 2026-07-26 22:32:52

●NSns4.tanglednetwork.com2026-06-13 → 2026-07-26 · 3 obs

○ 2017-07-23 02:35:52
● 2026-06-13 08:32:30
● 2026-07-26 22:32:52

○NSnsa1.tanglednetwork.com2015-12-04 → 2017-07-23 · 5 obs

○ 2015-08-15 11:48:02
● 2015-12-04 08:00:50
● 2017-07-23 02:35:52
○ 2026-06-13 08:32:30
○ 2026-07-26 22:32:52

○NSnsa2.tanglednetwork.com2015-12-04 → 2017-07-23 · 5 obs

○ 2015-08-15 11:48:02
● 2015-12-04 08:00:50
● 2017-07-23 02:35:52
○ 2026-06-13 08:32:30
○ 2026-07-26 22:32:52

○NSnsa3.tanglednetwork.com2015-12-04 → 2017-07-23 · 5 obs

○ 2015-08-15 11:48:02
● 2015-12-04 08:00:50
● 2017-07-23 02:35:52
○ 2026-06-13 08:32:30
○ 2026-07-26 22:32:52

○NSnsa4.tanglednetwork.com2015-12-04 → 2017-07-23 · 5 obs

○ 2015-08-15 11:48:02
● 2015-12-04 08:00:50
● 2017-07-23 02:35:52
○ 2026-06-13 08:32:30
○ 2026-07-26 22:32:52

○MXmx.nhclss.ca.cust.a.hostedemail.com2015-12-04 → 2017-07-23 · 5 obs

○ 2015-08-15 11:48:02
● 2015-12-04 08:00:50
● 2017-07-23 02:35:52
○ 2026-06-13 08:32:30
○ 2026-07-26 22:32:52

●MXnhclss-ca.mail.protection.outlook.com2026-06-13 → 2026-07-26 · 3 obs

○ 2017-07-23 02:35:52
● 2026-06-13 08:32:30
● 2026-07-26 22:32:52

○MXnhclss.ca2015-08-15 → 2015-08-15 · 3 obs

● 2015-08-15 11:48:02
○ 2015-12-04 08:00:50
○ 2026-07-26 22:32:52

●A159.203.52.752026-06-13 → 2026-07-26 · 3 obs

○ 2017-07-23 02:35:52
● 2026-06-13 08:32:30
● 2026-07-26 22:32:52

○A192.232.249.1252015-08-15 → 2016-03-07 · 4 obs

● 2015-08-15 11:48:02
● 2016-03-07 11:10:44
○ 2016-06-22 16:26:26
○ 2026-07-26 22:32:52

○A45.56.80.422016-06-22 → 2017-07-23 · 5 obs

○ 2016-03-07 11:10:44
● 2016-06-22 16:26:26
● 2017-07-23 02:35:52
○ 2026-06-13 08:32:30
○ 2026-07-26 22:32:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
nhclss.ca	ns1.tanglednetwork.com, ns2.tanglednetwork.com, ns3.tanglednetwork.com, ns4.tanglednetwork.com	-

✅ Authoritative Response

Server:205.251.195.24

NS records: ns1.tanglednetwork.com, ns2.tanglednetwork.com, ns3.tanglednetwork.com, ns4.tanglednetwork.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nhclss.ca (unsigned zone)

⏱️ Timing

Total: 902ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`159.203.52.75`
NS	4	`ns1.tanglednetwork.com, ns2.tanglednetwork.com...`
MX	1	`nhclss-ca.mail.protection.outlook.com (p`
TXT	1	`v=spf1 mx include:spf.tanglednetwork.com`
SOA	1	`ns1.tanglednetwork.com dns.tanglednetwor`

Analysis

IP Addresses

nhclss.ca has exactly one IP address — 159.203.52.75.

ckukutusem.com, pittsent.com, kjcma.com plus two other host names have IP numbers in common with nhclss.ca.

Name Servers

Four name servers handle the delegation for nhclss.ca: ns1.tanglednetwork.com, ns2.tanglednetwork.com, ns3.tanglednetwork.com and ns4.tanglednetwork.com.

There is at least partial name server overlap between nhclss.ca and other domains — sunpeaksrealty.com, sunvalleypainting.ca, growthstrategydynamics.com and two more among them.

These name servers tend to appear in combination with the name servers ns-1304.awsdns-35.org, ns-270.awsdns-33.com, ns-792.awsdns-35.net and ns-1813.awsdns-34.co.uk.

All four hostnames — ns1.tanglednetwork.com, ns2.tanglednetwork.com, ns3.tanglednetwork.com and ns4.tanglednetwork.com — resolve to two IP numbers apiece: ns1.tanglednetwork.com to 205.251.197.24 and 2600:9000:5305:1800::1; ns2.tanglednetwork.com to 205.251.193.14 and 2600:9000:5301:e00::1; ns3.tanglednetwork.com to 205.251.199.21 and 2600:9000:5307:1500::1; ns4.tanglednetwork.com to 205.251.195.24 and 2600:9000:5303:1800::1.

Mail Servers

nhclss.ca uses one mail server — nhclss-ca.mail.protection.outlook.com.

nhclss-ca.mail.protection.outlook.com has 8 IP addresses: 52.101.190.0, 52.101.190.1, 52.101.192.0 plus 5 more.

nhclss.ca - robtex.com

nhclss.ca

ca

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`nhclss.ca`

`ca`