`rdplumbing.ca`

DNSSEC	⚠️ Not signed
A	161.35.227.190^{🇺🇸 DIGITALOCEAN161.35.224.0/20 DigitalOcean}
NS	`ns1.netfirms.com` ⭐
		A	65.254.254.157^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns1.netfirms.com`
NS	`ns2.netfirms.com`
		A	66.96.142.145^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`ns2.netfirms.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
MX	`mx.rdplumbing.ca`⁽³⁰⁾
		A	66.96.140.142^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`142.140.96.66.static.eigbox.net`
		A	66.96.140.143^{🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc}
			PTR	`143.140.96.66.static.eigbox.net`
TXT	`v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all`
SOA	`ns1.netfirms.com`hostmaster@netfirms.com 2018-07-04 #74

`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=2603150330

Subdomains

mx.rdplumbing.ca

Same first word

rdplumbing.net

rdplumbing.ca

DNS History

13 records (9 active, 4 former)

○NSdns1.stabletransit.com2015-07-26 → 2017-03-21 · 3 obs

● 2015-07-26 07:15:36
● 2017-03-21 09:58:30
○ 2026-03-22 22:26:20

○NSdns2.stabletransit.com2015-07-26 → 2017-03-21 · 3 obs

● 2015-07-26 07:15:36
● 2017-03-21 09:58:30
○ 2026-03-22 22:26:20

○NSns.rackspace.com2015-07-26 → 2017-03-21 · 3 obs

● 2015-07-26 07:15:36
● 2017-03-21 09:58:30
○ 2026-03-22 22:26:20

●NSns1.netfirms.com2026-03-22 → 2026-03-22 · 2 obs

○ 2017-03-21 09:58:30
● 2026-03-22 22:26:20

●NSns2.netfirms.com2026-03-22 → 2026-03-22 · 2 obs

○ 2017-03-21 09:58:30
● 2026-03-22 22:26:20

●MXalt1.aspmx.l.google.com2015-07-26 → 2026-03-22 · 2 obs

● 2015-07-26 07:15:36
● 2026-03-22 22:26:20

●MXalt2.aspmx.l.google.com2015-07-26 → 2026-03-22 · 2 obs

● 2015-07-26 07:15:36
● 2026-03-22 22:26:20

●MXaspmx.l.google.com2015-07-26 → 2026-03-22 · 2 obs

● 2015-07-26 07:15:36
● 2026-03-22 22:26:20

●MXaspmx2.googlemail.com2015-07-26 → 2026-03-22 · 2 obs

● 2015-07-26 07:15:36
● 2026-03-22 22:26:20

●MXaspmx3.googlemail.com2015-07-26 → 2026-03-22 · 2 obs

● 2015-07-26 07:15:36
● 2026-03-22 22:26:20

●MXmx.rdplumbing.ca2026-03-22 → 2026-03-22 · 2 obs

○ 2015-07-26 07:15:36
● 2026-03-22 22:26:20

●A161.35.227.1902026-03-22 → 2026-03-22 · 2 obs

○ 2017-03-21 09:58:30
● 2026-03-22 22:26:20

○A67.228.125.2332015-07-26 → 2017-03-21 · 3 obs

● 2015-07-26 07:15:36
● 2017-03-21 09:58:30
○ 2026-03-22 22:26:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	d.ca-servers.ca, any.ca-servers.ca, c.ca-servers.ca, j.ca-servers.ca	-
rdplumbing.ca	ns1.netfirms.com, ns2.netfirms.com	-

✅ Authoritative Response

Server: 65.254.254.157

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rdplumbing.ca (unsigned zone)

⏱️ Timing

Total: 1017ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`161.35.227.190`
NS	2	`ns2.netfirms.com, ns1.netfirms.com`
MX	6	`aspmx3.googlemail.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	1	`v=spf1 ip4:66.96.128.0/18 include:websit`
SOA	1	`ns1.netfirms.com hostmaster.netfirms.com`

Analysis

Hierarchy

The parent of mx.rdplumbing.ca is rdplumbing.ca.

IP Addresses

rdplumbing.ca points to a single IP: 161.35.227.190.

Name Servers

Two name servers ns1.netfirms.com and ns2.netfirms.com handle delegation for rdplumbing.ca.

rdplumbing.ca uses the same name server setup as other domains, for example thebolducs.ca, imex-trade.ca, shimco.com, online-radio.com and premier-group.ca.

rdplumbing.ca shares name servers with other domains at least partially, for instance grupomayan-info.com, creswick.ca, dotnetfundamentals.com and avantgardebar.ca.

These name servers are often used with the name servers ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.

Host names with one IP number: The host name ns1.netfirms.com points to 65.254.254.157 and the host name ns2.netfirms.com points to 66.96.142.145.