`buildingknowledge.ca`

DNSSEC	⚠️ Not signed
A	198.202.211.1^{🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow}
NS	`ns1.bluehost.com` ⭐
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns1.hostmonster.com`
		A	162.159.24.157^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.hostmonster.com`
NS	`ns2.hostmonster.com`
		A	162.159.25.186^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.hostmonster.com`
MX	`buildingknowledge-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::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.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	52.101.190.2^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
TXT	`proxy-ssl.webflow.com`
TXT	`v=spf1 +a +mx +ip4:67.20.114.128 +ip4:67.222.51.58 +include:spf.protection.ou...`
SOA	`NS1.BLUEHOST.COM`root@BLUEHOST.COM serial=126011914

`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=2605012130

Same first word

buildingknowledge.ca

Similar names

knowledgebuilding.com

DNS History

12 records (5 active, 7 former)

●NSns1.bluehost.com2026-02-20 → 2026-05-01 · 3 obs

○ 2015-05-30 14:45:28
● 2026-02-20 12:31:34
● 2026-05-01 22:06:54

●NSns1.hostmonster.com2015-05-30 → 2026-05-01 · 2 obs

● 2015-05-30 14:45:28
● 2026-05-01 22:06:54

●NSns2.hostmonster.com2015-05-30 → 2026-05-01 · 2 obs

● 2015-05-30 14:45:28
● 2026-05-01 22:06:54

○MXalt1.aspmx.l.google.com2015-05-30 → 2019-04-19 · 4 obs

● 2015-05-30 14:45:28
● 2019-04-19 00:03:10
○ 2026-02-20 12:31:34
○ 2026-05-01 22:06:54

○MXalt2.aspmx.l.google.com2015-05-30 → 2019-04-19 · 4 obs

● 2015-05-30 14:45:28
● 2019-04-19 00:03:10
○ 2026-02-20 12:31:34
○ 2026-05-01 22:06:54

○MXalt3.aspmx.l.google.com2015-05-30 → 2019-04-19 · 4 obs

● 2015-05-30 14:45:28
● 2019-04-19 00:03:10
○ 2026-02-20 12:31:34
○ 2026-05-01 22:06:54

○MXalt4.aspmx.l.google.com2015-05-30 → 2019-04-19 · 4 obs

● 2015-05-30 14:45:28
● 2019-04-19 00:03:10
○ 2026-02-20 12:31:34
○ 2026-05-01 22:06:54

○MXaspmx.l.google.com2015-05-30 → 2019-04-19 · 4 obs

● 2015-05-30 14:45:28
● 2019-04-19 00:03:10
○ 2026-02-20 12:31:34
○ 2026-05-01 22:06:54

●MXbuildingknowledge-ca.mail.protection.outlook.com2026-02-20 → 2026-05-01 · 3 obs

○ 2019-04-19 00:03:10
● 2026-02-20 12:31:34
● 2026-05-01 22:06:54

●A198.202.211.12026-02-20 → 2026-05-01 · 3 obs

○ 2019-04-19 00:03:10
● 2026-02-20 12:31:34
● 2026-05-01 22:06:54

○A67.222.51.582019-04-19 → 2019-04-19 · 4 obs

○ 2017-02-07 16:34:44
● 2019-04-19 00:03:10
○ 2026-02-20 12:31:34
○ 2026-05-01 22:06:54

○A74.220.207.1132015-05-30 → 2017-02-07 · 4 obs

● 2015-05-30 14:45:28
● 2017-02-07 16:34:44
○ 2019-04-19 00:03:10
○ 2026-05-01 22:06:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
buildingknowledge.ca	ns1.hostmonster.com, ns2.hostmonster.com	-

✅ Authoritative Response

Server:162.159.25.186

NS records: ns1.hostmonster.com, ns2.hostmonster.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildingknowledge.ca (unsigned zone)

⏱️ Timing

Total: 565ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.202.211.1`
NS	2	`ns1.hostmonster.com, ns2.hostmonster.com`
MX	1	`buildingknowledge-ca.mail.protection.out`
TXT	2	`proxy-ssl.webflow.com, v=spf1 +a +mx +ip4:67.20.114.128 +ip4:67`
SOA	1	`NS1.BLUEHOST.COM root.BLUEHOST.COM`

Analysis

IP Addresses

buildingknowledge.ca points to a single IP number: 198.202.211.1.

Other host names, for instance hidmc.com, isbt.com, kutoku.com, vivapilates.com and nexhealth.com share IP numbers with buildingknowledge.ca.

Name Servers

The delegation for buildingknowledge.ca is handled by three name servers: ns1.bluehost.com, ns1.hostmonster.com and ns2.hostmonster.com.

buildingknowledge.ca at least partially shares name servers with other domains, for instance rockandrose.com, reallearning.biz, thefirmscore.com, aspigurl.com and kumor.com.

These name servers are commonly used with the name servers ns2.bluehost.com.

Host names with one IP number:

ns1.bluehost.com points to 162.159.24.80.

ns1.hostmonster.com points to 162.159.24.157.

ns2.hostmonster.com points to 162.159.25.186.

Mail Servers

buildingknowledge.ca is handled by a single mail server, buildingknowledge-ca.mail.protection.outlook.com.

buildingknowledge-ca.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c942::, 2a01:111:f403:c942::1, 2a01:111:f403:c942::3, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.2, 52.101.190.3 and 52.101.192.0.

buildingknowledge.ca - robtex.com