dualitypm.com - dns.ninja

`dualitypm.com`

DNSSEC	⚠️ Not signed
A	199.96.31.132^{🇨🇦 AS32536199.96.31.0/24}
NS	`ns01.4web.ca` ⭐
		A	199.96.31.130^{🇨🇦 AS32536199.96.31.0/24}
			PTR	`ns01.4web.ca`
NS	`ns02.4web.ca`
		A	40.74.249.126^{🇺🇸 Microsoft40.74.0.0/15}
NS	`ns03.4web.ca` ⚠️ Not in parent delegation
		A	40.74.249.126^{🇺🇸 Microsoft40.74.0.0/15}
NS	`ns04.4web.ca` ⚠️ Not in parent delegation
		A	104.45.7.195^{🇳🇱 Microsoft104.40.0.0/13 MICROSOFT}
NS	`ns05.4web.ca` ⚠️ Not in parent delegation
		A	104.45.7.195^{🇳🇱 Microsoft104.40.0.0/13 MICROSOFT}
MX	`mx1.4web.ca` ⭐
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
MX	`mx2.4web.ca`⁽²⁰⁾
		A	2001:550:2:61::2fc:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
		A	38.89.254.156^{🇺🇸 AS1663338.89.254.0/23}
			PTR	`fe1-r2-in.ch03.l.antispamcloud.com`
MX	`mx3.4web.ca`⁽³⁰⁾
		A	2001:550:2:3::62:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
		A	38.71.16.244^{🇺🇸 AS1663338.71.16.0/24}
			PTR	`fe2-r2-in.la10.l.antispamcloud.com`
MX	`mx4.4web.ca`⁽⁴⁰⁾
		A	2001:550:2:78::ca:100^{🇺🇸 COGENT2001:550::/32 Cogent Communications}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
		A	38.101.250.150^{🇺🇸 AS1663338.101.250.0/24}
			PTR	`fe3-r2-in.atl06.l.antispamcloud.com`
TXT	`v=spf1 mx a include:spf.4web.ca -all`
SOA	`ns01.4web.ca`support@imtechonline.com 2026-02-27 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786357084

Same first word

dualitypm.com

DNS History

17 records (10 active, 7 former)

○NSdns1.4web.host2016-12-20 → 2017-11-17 · 4 obs

● 2016-12-20 21:45:26
● 2017-11-17 21:58:22
○ 2026-03-18 10:54:52
○ 2026-08-10 10:26:36

○NSdns2.4web.host2016-12-20 → 2017-11-17 · 4 obs

● 2016-12-20 21:45:26
● 2017-11-17 21:58:22
○ 2026-03-18 10:54:52
○ 2026-08-10 10:26:36

○NSdns3.4web.host2016-12-20 → 2017-11-17 · 4 obs

● 2016-12-20 21:45:26
● 2017-11-17 21:58:22
○ 2026-03-18 10:54:52
○ 2026-08-10 10:26:36

●NSns01.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

●NSns02.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

●NSns03.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

●NSns04.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

●NSns05.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

○MXfallbackmx.spamexperts.eu2016-12-20 → 2017-11-17 · 4 obs

● 2016-12-20 21:45:26
● 2017-11-17 21:58:22
○ 2026-03-18 10:54:52
○ 2026-08-10 10:26:36

○MXlastmx.spamexperts.net2016-12-20 → 2017-11-17 · 4 obs

● 2016-12-20 21:45:26
● 2017-11-17 21:58:22
○ 2026-03-18 10:54:52
○ 2026-08-10 10:26:36

○MXmx.spamexperts.com2016-12-20 → 2017-11-17 · 4 obs

● 2016-12-20 21:45:26
● 2017-11-17 21:58:22
○ 2026-03-18 10:54:52
○ 2026-08-10 10:26:36

●MXmx1.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

●MXmx2.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

●MXmx3.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

●MXmx4.4web.ca2026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

○A199.96.28.782016-12-20 → 2017-11-17 · 4 obs

● 2016-12-20 21:45:26
● 2017-11-17 21:58:22
○ 2026-03-18 10:54:52
○ 2026-08-10 10:26:36

●A199.96.31.1322026-03-18 → 2026-08-10 · 3 obs

○ 2017-11-17 21:58:22
● 2026-03-18 10:54:52
● 2026-08-10 10:26:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dualitypm.com	ns01.4web.ca, ns02.4web.ca	-

✅ Authoritative Response

Server:199.96.31.130

NS records: ns01.4web.ca, ns02.4web.ca

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dualitypm.com (unsigned zone)

⏱️ Timing

Total: 1223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`199.96.31.132`
NS	5	`ns04.4web.ca, ns01.4web.ca...`
MX	4	`mx2.4web.ca (pri: 20), mx1.4web.ca (pri: 10)...`
TXT	1	`v=spf1 mx a include:spf.4web.ca -all`
SOA	1	`ns01.4web.ca support.imtechonline.com`

Analysis

IP Addresses

dualitypm.com resolves to one IP address: 199.96.31.132.

auto1cloud.com, mail.scadaworks.com, wirelesswest.net and two other host names share IP numbers with dualitypm.com.

Name Servers

dualitypm.com has five name servers, which are ns01.4web.ca, ns02.4web.ca, ns03.4web.ca and two others.

dualitypm.com partially shares its NS delegation with several other domains, including wirelesswest.net, zulkoskey.ca, oxfordcapital.ca and two others.

In DNS configurations, these name servers often share authority with ns05.4web.ca, ns04.4web.ca, ns05.4webca and 6 other name servers.

Hosts with just one IP address:

ns01.4web.ca resolves to 199.96.31.130.

ns02.4web.ca resolves to 40.74.249.126.

ns03.4web.ca resolves to 40.74.249.126.

ns04.4web.ca resolves to 104.45.7.195.

ns05.4web.ca resolves to 104.45.7.195.

The host names ns02.4web.ca and ns03.4web.ca both resolve to 40.74.249.126 IP addresses.

The host names ns04.4web.ca and ns05.4web.ca both resolve to 104.45.7.195 IP addresses.

Mail Servers

Four mail servers handle email for dualitypm.com: mx1.4web.ca, mx2.4web.ca, mx3.4web.ca and mx4.4web.ca.

dualitypm.com has at least partial mail server overlap with other domains such as comptransrnd.com, fortsaskatchewanautobody.com, makingprogress.ca and two more.

Each of mx1.4web.ca, mx2.4web.ca, mx3.4web.ca and mx4.4web.ca has two IP addresses: mx1.4web.ca resolves to 38.101.250.150 and 2001:550:2:78::ca:100; mx2.4web.ca resolves to 38.89.254.156 and 2001:550:2:61::2fc:100; mx3.4web.ca resolves to 38.71.16.244 and 2001:550:2:3::62:100; mx4.4web.ca resolves to 38.101.250.150 and 2001:550:2:78::ca:100, matching mx1.4web.ca.

The host names mx1.4web.ca and mx4.4web.ca both resolve to 2001:550:2:78::ca:100 IP addresses.

The host names mx1.4web.ca and mx4.4web.ca both resolve to 38.101.250.150 IP addresses.