4plus.ca - dns.ninja

`4plus.ca`

DNSSEC	⚠️ Not signed
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
		PTR	`myshopify.com`
NS	`ns10.digicertdns.com` ⭐
		A	2600:1800::1:1f^{🇺🇸 Tiggee2600:1800::/48 DNS Made Easy anycast network}
			PTR	`ns10.digicertdns.com`
		A	208.94.148.159^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.digicertdns.com`
NS	`ns11.digicertdns.com`
		A	2600:1801:1::1:1f^{🇺🇸 Tiggee2600:1801:1::/48 DNS Made Easy anycast network}
			PTR	`ns11.digicertdns.com`
		A	208.80.124.159^{🇺🇸 Tiggee208.80.124.0/24 DNS Made Easy anycast network}
			PTR	`ns11.digicertdns.com`
NS	`ns12.digicertdns.com`
		A	2600:1802:2::1:1f^{🇺🇸 Tiggee2600:1802:2::/48 DNS Made Easy anycast network}
			PTR	`ns12.digicertdns.com`
		A	208.80.126.159^{🇺🇸 Tiggee208.80.126.0/24 DNS Made Easy anycast network}
			PTR	`ns12.digicertdns.com`
NS	`ns13.digicertdns.com` ⚠️ Not in zone NS records
NS	`ns13.digicertdns.net` ⚠️ Not in parent delegation
		A	2600:1801:3::1:1f^{🇺🇸 Tiggee2600:1801:3::/48 DNS Made Easy anycast network}
			PTR	`ns13.digicertdns.net`
		A	208.80.125.159^{🇺🇸 Tiggee208.80.125.0/24 DNS Made Easy anycast network}
			PTR	`ns13.digicertdns.net`
NS	`ns14.digicertdns.com` ⚠️ Not in zone NS records
NS	`ns14.digicertdns.net` ⚠️ Not in parent delegation
		A	2600:1802:4::1:1f^{🇺🇸 Tiggee2600:1802:4::/48 DNS Made Easy anycast network}
			PTR	`ns14.digicertdns.net`
		A	208.80.127.159^{🇺🇸 Tiggee208.80.127.0/24 DNS Made Easy anycast network}
			PTR	`ns14.digicertdns.net`
NS	`ns15.digicertdns.net` ⚠️ Not in parent delegation
		A	2600:1800:8::1:1f^{🇺🇸 Tiggee2600:1800:8::/48 DNS Made Easy anycast network}
			PTR	`ns15.digicertdns.net`
		A	208.94.149.159^{🇺🇸 Tiggee208.94.149.0/24 DNS Made Easy anycast network}
			PTR	`ns15.digicertdns.net`
MX	`mx-01.eml100yul.ctr.sophos.com` ⭐
		A	15.157.73.24^{🇨🇦 Amazon15.156.0.0/15 EC2 YUL prefix}
			PTR	`ec2-15-157-73-24.ca-central-1.compute.amazonaws.com`
		A	16.54.37.107^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
			PTR	`ec2-16-54-37-107.ca-central-1.compute.amazonaws.com`
		A	16.54.154.162^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
			PTR	`ec2-16-54-154-162.ca-central-1.compute.amazonaws.com`
MX	`mx-02.eml100yul.ctr.sophos.com`⁽⁶⁾
		A	15.157.73.24^{🇨🇦 Amazon15.156.0.0/15 EC2 YUL prefix}
			PTR	`ec2-15-157-73-24.ca-central-1.compute.amazonaws.com`
		A	16.54.37.107^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
			PTR	`ec2-16-54-37-107.ca-central-1.compute.amazonaws.com`
		A	16.54.154.162^{🇺🇸 Amazon16.54.0.0/15 EC2 YUL prefix}
			PTR	`ec2-16-54-154-162.ca-central-1.compute.amazonaws.com`
MX	`dsg-power-systems-inc-mx1.firstcloudsecurity.net`⁽¹⁰⁾
MX	`dsg-power-systems-inc-mx2.firstcloudsecurity.net`⁽²⁰⁾
TXT	`sophos-domain-verification=5a2fe5736af5e02802d34718b6efe0c822071d55`
TXT	`v=spf1 ip4:184.70.59.146 a:exchange.dieselservices.com include:spf.firstcloud...`
SOA	`ns10.digicertdns.com`dns@digicertdns.com 2009-01-01 #22

`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=2608011100

Previously MX for

4plus.ca

Same first word

4plus.ai

4plus.fr

4plus.ru

4plus.net

4plus.ca

4plus.tv

4plus.lv

4plus.dk

4plus.ch

4plus.it

4plus.com.br

4plus.co.th

4plus.org

4plus.events

4plus.de

4plus.at

4plus.com

Similar names

lsp4u.de

puls4.net

plus4.it

plus4.de

plus4.ru

puls4.com

puls4.ch

puls4.info

puls4.blogspot.co.id

lsp4u.com

plus4.tv

spl4u.com

plus4.co.uk

plus4.org

plus4.co.nz

puls4.org

plus4.net

plus4.co

plus4.com

lps4u.com

puls4.de

plus4.ch

puls4.at

puls4.tv

plus4.altervista.org

DNS History

18 records (13 active, 5 former)

○NSdns1.blacksun.ca2015-06-07 → 2017-03-24 · 4 obs

● 2015-06-07 07:57:20
● 2017-03-24 02:31:28
○ 2026-02-24 16:45:12
○ 2026-08-01 11:32:46

○NSdns2.blacksun.ca2015-06-07 → 2017-03-24 · 4 obs

● 2015-06-07 07:57:20
● 2017-03-24 02:31:28
○ 2026-02-24 16:45:12
○ 2026-08-01 11:32:46

●NSns10.digicertdns.com2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

●NSns11.digicertdns.com2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

●NSns12.digicertdns.com2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

●NSns13.digicertdns.com2026-02-24 → 2026-08-01 · 10 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
○ 2026-04-01 11:30:52
● 2026-04-26 03:52:48
● 2026-05-29 05:04:36
○ 2026-06-01 07:00:16
● 2026-06-22 04:05:56
○ 2026-07-08 11:53:04
● 2026-07-22 17:22:24
● 2026-08-01 11:32:46

●NSns13.digicertdns.net2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

●NSns14.digicertdns.com2026-02-24 → 2026-08-01 · 10 obs

●NSns14.digicertdns.net2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

●NSns15.digicertdns.net2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

○MX4plus.ca2015-06-07 → 2017-03-24 · 4 obs

● 2015-06-07 07:57:20
● 2017-03-24 02:31:28
○ 2026-02-24 16:45:12
○ 2026-08-01 11:32:46

●MXdsg-power-systems-inc-mx1.firstcloudsecurity.net2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

●MXdsg-power-systems-inc-mx2.firstcloudsecurity.net2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

●MXmx-01.eml100yul.ctr.sophos.com2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

●MXmx-02.eml100yul.ctr.sophos.com2026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

○A208.68.104.1172015-06-07 → 2015-06-07 · 3 obs

● 2015-06-07 07:57:20
○ 2015-10-24 13:16:50
○ 2026-08-01 11:32:46

●A23.227.38.652026-02-24 → 2026-08-01 · 3 obs

○ 2017-03-24 02:31:28
● 2026-02-24 16:45:12
● 2026-08-01 11:32:46

○A69.27.97.72015-10-24 → 2017-03-24 · 5 obs

○ 2015-06-07 07:57:20
● 2015-10-24 13:16:50
● 2017-03-24 02:31:28
○ 2026-02-24 16:45:12
○ 2026-08-01 11:32:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ca	c.ca-servers.ca, d.ca-servers.ca, j.ca-servers.ca, any.ca-servers.ca	-
4plus.ca	ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com, ns13.digicertdns.com...	-

✅ Authoritative Response

Server:208.94.148.159

NS records: ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com, ns13.digicertdns.com, ns14.digicertdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 4plus.ca (unsigned zone)

⏱️ Timing

Total: 510ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
NS	6	`ns13.digicertdns.net, ns15.digicertdns.net...`
MX	4	`mx-02.eml100yul.ctr.sophos.com (pri: 6), mx-01.eml100yul.ctr.sophos.com (pri: 5)...`
TXT	2	`sophos-domain-verification=5a2fe5736af5e, v=spf1 ip4:184.70.59.146 a:exchange.dies`
SOA	1	`ns10.digicertdns.com dns.digicertdns.com`

Analysis

IP Addresses

4plus.ca resolves to just one IP address, 23.227.38.65.

Two other host names, along with getrackedup.com, ugolf.biz and vitanorr.com, also share IP numbers with 4plus.ca.

Name Servers

DNS for 4plus.ca is handled by 8 name servers: ns10.digicertdns.com, ns11.digicertdns.com, ns12.digicertdns.com and 5 others.

4plus.ca shares at least some of its name servers with other domains, including novasouthswim.org, wintermegastore.com, axcqjjymlon.com and two others.

These name servers are frequently seen alongside ns13.digicertdns.net, ns14.digicertdns.net, ns15.digicertdns.net and 7 other name servers.

Host names that have two IP addresses:

ns10.digicertdns.com has two IP addresses: 208.94.148.159 and 2600:1800::1:1f.

ns11.digicertdns.com has two IP addresses: 208.80.124.159 and 2600:1801:1::1:1f.

ns12.digicertdns.com has two IP addresses: 208.80.126.159 and 2600:1802:2::1:1f.

ns13.digicertdns.net has two IP addresses: 208.80.125.159 and 2600:1801:3::1:1f.

ns14.digicertdns.net has two IP addresses: 208.80.127.159 and 2600:1802:4::1:1f.

ns15.digicertdns.net has two IP addresses: 208.94.149.159 and 2600:1800:8::1:1f.