`locking.ca`

DNSSEC	⚠️ Not signed
A	204.197.251.101^{🇺🇸 PRIVATESYSTEMS204.197.248.0/22 PrivateSystems Networks TX}
		PTR	`hestia.sm-cdn.com`
NS	`ns1.sm-cdn.com` ⭐
		A	67.222.3.14^{🇺🇸 PRIVATESYSTEMS67.222.0.0/21 PrivateSystems Networks TX}
			PTR	`host.sm-cdn.com`
NS	`ns2.sm-cdn.com`
		A	67.222.3.50^{🇺🇸 PRIVATESYSTEMS67.222.0.0/21 PrivateSystems Networks TX}
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽⁴⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽⁴⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽⁴⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`aspmx5.googlemail.com`⁽⁴⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`v=spf1 ip4:204.197.251.101 +a +mx include:_spf.google.com ~all`
SOA	`ns1.sm-cdn.com`shane@shout-media.ca 2026-06-11 #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=2607210330

Same first word

locking.com.br

locking.net

locking.co.uk

locking.at

locking.de

locking.es

locking.com

locking.ch

locking.ca

locking.it

Similar names

DNS History

16 records (10 active, 6 former)

○NSns1.linode.com2015-07-25 → 2016-11-29 · 4 obs

● 2015-07-25 08:32:18
● 2016-11-29 04:04:38
○ 2026-03-12 13:43:52
○ 2026-07-21 04:08:14

●NSns1.sm-cdn.com2026-03-12 → 2026-07-21 · 3 obs

○ 2016-11-29 04:04:38
● 2026-03-12 13:43:52
● 2026-07-21 04:08:14

○NSns2.linode.com2015-07-25 → 2016-11-29 · 4 obs

● 2015-07-25 08:32:18
● 2016-11-29 04:04:38
○ 2026-03-12 13:43:52
○ 2026-07-21 04:08:14

●NSns2.sm-cdn.com2026-03-12 → 2026-07-21 · 3 obs

○ 2016-11-29 04:04:38
● 2026-03-12 13:43:52
● 2026-07-21 04:08:14

○NSns3.linode.com2015-07-25 → 2016-11-29 · 4 obs

● 2015-07-25 08:32:18
● 2016-11-29 04:04:38
○ 2026-03-12 13:43:52
○ 2026-07-21 04:08:14

○NSns4.linode.com2015-07-25 → 2016-11-29 · 4 obs

● 2015-07-25 08:32:18
● 2016-11-29 04:04:38
○ 2026-03-12 13:43:52
○ 2026-07-21 04:08:14

○NSns5.linode.com2015-07-25 → 2016-11-29 · 4 obs

● 2015-07-25 08:32:18
● 2016-11-29 04:04:38
○ 2026-03-12 13:43:52
○ 2026-07-21 04:08:14

●MXalt1.aspmx.l.google.com2015-07-25 → 2026-07-21 · 2 obs

● 2015-07-25 08:32:18
● 2026-07-21 04:08:14

●MXalt2.aspmx.l.google.com2015-07-25 → 2026-07-21 · 2 obs

● 2015-07-25 08:32:18
● 2026-07-21 04:08:14

●MXaspmx.l.google.com2015-07-25 → 2026-07-21 · 2 obs

● 2015-07-25 08:32:18
● 2026-07-21 04:08:14

●MXaspmx2.googlemail.com2015-07-25 → 2026-07-21 · 2 obs

● 2015-07-25 08:32:18
● 2026-07-21 04:08:14

●MXaspmx3.googlemail.com2015-07-25 → 2026-07-21 · 2 obs

● 2015-07-25 08:32:18
● 2026-07-21 04:08:14

●MXaspmx4.googlemail.com2015-07-25 → 2026-07-21 · 2 obs

● 2015-07-25 08:32:18
● 2026-07-21 04:08:14

●MXaspmx5.googlemail.com2015-07-25 → 2026-07-21 · 2 obs

● 2015-07-25 08:32:18
● 2026-07-21 04:08:14

●A204.197.251.1012026-03-12 → 2026-07-21 · 3 obs

○ 2016-11-29 04:04:38
● 2026-03-12 13:43:52
● 2026-07-21 04:08:14

○A66.175.214.2262015-07-25 → 2016-11-29 · 4 obs

● 2015-07-25 08:32:18
● 2016-11-29 04:04:38
○ 2026-03-12 13:43:52
○ 2026-07-21 04:08:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, j.ca-servers.ca, d.ca-servers.ca, any.ca-servers.ca	-
locking.ca	ns1.sm-cdn.com, ns2.sm-cdn.com	-

✅ Authoritative Response

Server:67.222.3.50

NS records: ns1.sm-cdn.com, ns2.sm-cdn.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for locking.ca (unsigned zone)

⏱️ Timing

Total: 1607ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.197.251.101`
NS	2	`ns2.sm-cdn.com, ns1.sm-cdn.com`
MX	7	`aspmx2.googlemail.com (pri: 40), aspmx3.googlemail.com (pri: 40)...`
TXT	1	`v=spf1 ip4:204.197.251.101 +a +mx includ`
SOA	1	`ns1.sm-cdn.com shane.shout-media.ca`

Analysis

IP Addresses

locking.ca points to a single IP number: 204.197.251.101.

Additional host names — fortwilliambusinessdistrict.com, conservationsudbury.ca, tbcf.org and two others — share IP numbers with locking.ca.

Name Servers

locking.ca is delegated to two name servers: ns1.sm-cdn.com and ns2.sm-cdn.com.

locking.ca shares its name server setup with other domains, including tbfn.net, independentrehab.com, volunteerthunderbay.com and two others.

Each of ns1.sm-cdn.com and ns2.sm-cdn.com has one IP address: ns1.sm-cdn.com uses 67.222.3.14 and ns2.sm-cdn.com uses 67.222.3.50.

Mail Servers

locking.ca uses 7 mail servers for delivery: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and 4 other.

locking.ca shares mail servers — at least in part — with other domains, including ns500731.ns500754.ns500671.ns500671.ns500671.ns500731.ns500705.ns500291.ns500649.ns500291.ns500666.tenderladiesbz.com, occlent.com, caphooks.com and two others.

These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com points to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

aspmx5.googlemail.com points to 172.253.157.27 and 2a00:1450:400c:c23::1a.

aspmx.l.google.com points to 142.251.163.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com points to 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 108.177.123.27 IP addresses.

locking.ca - robtex.com

locking.ca

ca

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`locking.ca`

`ca`