`couplecheckup.ca`

DNSSEC	⚠️ Not signed
A	162.255.119.125^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
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=1631896540

`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=2603280700

Previously MX for

couplecheckup.ca

Same first word

couplecheckup.co.nz

couplecheckup.com

couplecheckup.ca

DNS History

7 records (3 active, 4 former)

●NSdns1.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs

○ 2017-05-18 06:41:14
● 2026-02-20 04:54:02
● 2026-03-28 07:57:44

●NSdns2.registrar-servers.com2026-02-20 → 2026-03-28 · 3 obs

○ 2017-05-18 06:41:14
● 2026-02-20 04:54:02
● 2026-03-28 07:57:44

○NSns1.odvod.ca2015-05-11 → 2017-05-18 · 4 obs

● 2015-05-11 07:26:06
● 2017-05-18 06:41:14
○ 2026-02-20 04:54:02
○ 2026-03-28 07:57:44

○NSns2.odvod.ca2015-05-11 → 2017-05-18 · 4 obs

● 2015-05-11 07:26:06
● 2017-05-18 06:41:14
○ 2026-02-20 04:54:02
○ 2026-03-28 07:57:44

○MXcouplecheckup.ca2015-05-11 → 2017-05-18 · 4 obs

● 2015-05-11 07:26:06
● 2017-05-18 06:41:14
○ 2026-02-20 04:54:02
○ 2026-03-28 07:57:44

●A162.255.119.1252026-02-20 → 2026-03-28 · 3 obs

○ 2017-05-18 06:41:14
● 2026-02-20 04:54:02
● 2026-03-28 07:57:44

○A64.131.66.1152015-05-11 → 2017-05-18 · 4 obs

● 2015-05-11 07:26:06
● 2017-05-18 06:41:14
○ 2026-02-20 04:54:02
○ 2026-03-28 07:57:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	any.ca-servers.ca, c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca	-
couplecheckup.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 couplecheckup.ca (unsigned zone)

⏱️ Timing

Total: 377ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.125`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

couplecheckup.ca resolves to a single IP: 162.255.119.125.

Other host names, for instance thelangsford.com, stopforeclosuresfast.com, beeisp.com, methodicaltrader.com and isentacard.com share IP numbers with couplecheckup.ca.

Name Servers

couplecheckup.ca has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

couplecheckup.ca shares the same name server setup as other domains, for example proglobal.us, slipwords.com, matangavillage.com, tu-exito.com and freeadcourse.com.

couplecheckup.ca shares some name servers with other domains, for example myhoahub.com, oliviazachary.com, corynwolk.com, whimseagame.com and zayadresses.com.

These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

couplecheckup.ca - robtex.com