`grison.ca`

DNSSEC	⚠️ Not signed
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`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1721078366

`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=2608081600

Same first word

grison.be

grison.fr

grison.net

grison.com

grison.me

grison.pro

grison.ca

grison.uk

grison.us

grison.de

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DNS History

12 records (7 active, 5 former)

●NSdns1.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs

○ 2017-08-18 20:26:26
● 2026-02-15 15:32:28
● 2026-08-08 16:54:00

●NSdns2.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs

○ 2017-08-18 20:26:26
● 2026-02-15 15:32:28
● 2026-08-08 16:54:00

○NSns53.domaincontrol.com2015-08-13 → 2017-08-18 · 4 obs

● 2015-08-13 08:56:30
● 2017-08-18 20:26:26
○ 2026-02-15 15:32:28
○ 2026-08-08 16:54:00

○NSns54.domaincontrol.com2015-08-13 → 2017-08-18 · 4 obs

● 2015-08-13 08:56:30
● 2017-08-18 20:26:26
○ 2026-02-15 15:32:28
○ 2026-08-08 16:54:00

●MXeforward1.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs

○ 2017-08-18 20:26:26
● 2026-02-15 15:32:28
● 2026-08-08 16:54:00

●MXeforward2.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs

○ 2017-08-18 20:26:26
● 2026-02-15 15:32:28
● 2026-08-08 16:54:00

●MXeforward3.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs

○ 2017-08-18 20:26:26
● 2026-02-15 15:32:28
● 2026-08-08 16:54:00

●MXeforward4.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs

○ 2017-08-18 20:26:26
● 2026-02-15 15:32:28
● 2026-08-08 16:54:00

●MXeforward5.registrar-servers.com2026-02-15 → 2026-08-08 · 3 obs

○ 2017-08-18 20:26:26
● 2026-02-15 15:32:28
● 2026-08-08 16:54:00

○MXmailstore1.secureserver.net2015-08-13 → 2017-08-18 · 4 obs

● 2015-08-13 08:56:30
● 2017-08-18 20:26:26
○ 2026-02-15 15:32:28
○ 2026-08-08 16:54:00

○MXsmtp.secureserver.net2015-08-13 → 2017-08-18 · 4 obs

● 2015-08-13 08:56:30
● 2017-08-18 20:26:26
○ 2026-02-15 15:32:28
○ 2026-08-08 16:54:00

○A50.63.202.292015-08-13 → 2026-02-15 · 4 obs

● 2015-08-13 08:56:30
● 2026-02-15 15:32:28
○ 2026-02-25 15:03:02
○ 2026-08-08 16:54:00

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:156.154.132.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grison.ca (unsigned zone)

⏱️ Timing

Total: 589ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

Name Servers

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

grison.ca has the same name server delegation as a number of other domains, such as summitledger.app, kisdo.org, turkishlanguage.co.uk and two more.

grison.ca has partial name server overlap with other domains, including parkplay.us.

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.

Mail Servers

Five mail servers handle grison.ca: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

grison.ca shares at least some of its mail servers with other domains — for example juniper.foundation, arielmejia.dev, sami-statistics.info and two more.

The mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com are commonly paired with these mail servers.

Hosts that resolve to one IP address:

eforward1.registrar-servers.com directs to 162.255.118.51.

eforward2.registrar-servers.com directs to 162.255.118.52.

eforward3.registrar-servers.com directs to 162.255.118.51.

eforward4.registrar-servers.com directs to 162.255.118.52.

eforward5.registrar-servers.com directs to 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.

Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.