🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`constructivethinking.ca`

DNSSEC	⚠️ Not signed
A	162.159.140.166^{Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1749329215

`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=2609070900

Same first word

constructivethinking.uk

constructivethinking.co.uk

constructivethinking.com

constructivethinking.org

constructivethinking.ca

Previous names

Next names

DNS History

6 records (3 active, 3 former)

●NSdns1.registrar-servers.com2026-08-27 → 2026-09-07 · 3 obs

○ 2020-01-09 07:48:04
● 2026-08-27 19:25:50
● 2026-09-07 09:47:42

●NSdns2.registrar-servers.com2026-08-27 → 2026-09-07 · 3 obs

○ 2020-01-09 07:48:04
● 2026-08-27 19:25:50
● 2026-09-07 09:47:42

○NStor1.sibername.com2015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 23:37:30
● 2017-03-17 14:59:50
○ 2020-01-09 07:48:04
○ 2026-09-07 09:47:42

○NStor2.sibername.com2015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 23:37:30
● 2017-03-17 14:59:50
○ 2020-01-09 07:48:04
○ 2026-09-07 09:47:42

●A162.159.140.1662026-08-27 → 2026-09-07 · 3 obs

○ 2020-01-09 07:48:04
● 2026-08-27 19:25:50
● 2026-09-07 09:47:42

○A209.123.8.1242015-08-09 → 2017-03-17 · 4 obs

● 2015-08-09 23:37:30
● 2017-03-17 14:59:50
○ 2020-01-09 07:48:04
○ 2026-09-07 09:47:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	8 records
constructivethinking.ca	dns1.registrar-servers.com, dns2.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructivethinking.ca (unsigned zone)

⏱️ Timing

Total: 696ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.159.140.166`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca...)

Analysis

IP Addresses

constructivethinking.ca directs to one IP number, which is 162.159.140.166.

Among the host names that share IP numbers with constructivethinking.ca are kidsconnectionlab.gr, angelapayton.com, autoinsolutions.com and two others.

Name Servers

DNS delegation for constructivethinking.ca points to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

constructivethinking.ca has the same name server delegation as a number of other domains, such as anarroz.com, dga-storepanel.app, nuvisia.io and two more.

dns1.registrar-servers.com directs to 156.154.132.200 and 2610:a1:1024::200. dns2.registrar-servers.com directs to 156.154.133.200 and 2610:a1:1025::200. Each host name carries two IP addresses.

constructivethinking.ca - robtex.com