datasystem.sequetech.com - dns.ninja

`datasystem.sequetech.com`

DNSSEC	⚠️ Not signed
A	66.226.70.11^{🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
		PTR	`parkedc28.carrierzone.com`
NS	`ns1.carrierzone.com` ⭐ ⚠️ Not in parent delegation
		A	2001:1810:9980:3::10^{🇨🇦 INFB2001:1810:9980::/48 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns1.carrierzone.com`
		A	66.175.41.100^{🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns1.carrierzone.com`
NS	`ns2.carrierzone.com` ⚠️ Not in parent delegation
		A	2001:1810:4000:3::10^{🇨🇦 INFB2001:1810:4000::/35 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns2.carrierzone.com`
		A	209.235.144.104^{🇨🇦 INFB209.235.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns2.carrierzone.com`
NS	`ns3.carrierzone.com` ⚠️ Not in parent delegation
		A	2001:1810:1000:3::10^{🇨🇦 INFB2001:1810:1000::/36}
			PTR	`ns3.myebiz.ca`
			PTR	`ns3.carrierzone.com`
		A	69.49.97.154^{🇨🇦 INFB69.49.96.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns3.carrierzone.com`
NS	`ns4.carrierzone.com` ⚠️ Not in parent delegation
		A	2001:1810:4000:3::11^{🇨🇦 INFB2001:1810:4000::/35 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns4.carrierzone.com`
		A	209.235.143.98^{🇨🇦 INFB209.235.128.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`ns4.carrierzone.com`
MX	`mx1c28.carrierzone.com` ⭐
		A	66.226.70.78^{🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx1c28.carrierzone.com`
MX	`mx2c28.carrierzone.com`⁽¹⁰⁰⁾
		A	66.226.70.79^{🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx2c28.carrierzone.com`
MX	`mx3c28.carrierzone.com`⁽¹¹⁰⁾
		A	66.226.70.72^{🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx3c28.carrierzone.com`
MX	`mx4c28.carrierzone.com`⁽¹²⁰⁾
		A	66.226.70.73^{🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`mx4c28.carrierzone.com`
TXT	`v=spf1 a mx include:spfc28.carrierzone.com ~all`
SOA	`ns1.carrierzone.com`admin@carrierzone.com serial=1008

`sequetech.com`

	DNSSEC	⚠️ Not signed
	A	66.226.70.11^{🇨🇦 INFB66.226.64.0/21 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
	NS	`ns1.carrierzone.com` ⭐
	NS	`ns2.carrierzone.com`
	NS	`ns3.carrierzone.com`
	NS	`ns4.carrierzone.com` ⚠️ Not in parent delegation
	MX	`mx1c28.carrierzone.com` ⭐
	MX	`mx2c28.carrierzone.com`⁽¹⁰⁰⁾
	MX	`mx3c28.carrierzone.com`⁽¹¹⁰⁾
	MX	`mx4c28.carrierzone.com`⁽¹²⁰⁾
	TXT	`v=spf1 a mx include:spfc28.carrierzone.com ~all`
	SOA	`ns1.carrierzone.com`admin@carrierzone.com serial=1008

PTR for

250.189.13.173.in-addr.arpa

Same first word

Similar names

DNS History

19 records (9 active, 10 former)

●NSns1.carrierzone.com2026-03-25 → 2026-08-10 · 3 obs

○ 2016-03-30 13:23:36
● 2026-03-25 01:04:20
● 2026-08-10 07:03:10

○NSns1.hostingsvcs.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

●NSns2.carrierzone.com2026-03-25 → 2026-08-10 · 3 obs

○ 2016-03-30 13:23:36
● 2026-03-25 01:04:20
● 2026-08-10 07:03:10

○NSns2.hostingsvcs.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

●NSns3.carrierzone.com2026-03-25 → 2026-08-10 · 3 obs

○ 2016-03-30 13:23:36
● 2026-03-25 01:04:20
● 2026-08-10 07:03:10

○NSns3.hostingsvcs.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

●NSns4.carrierzone.com2026-03-25 → 2026-08-10 · 3 obs

○ 2016-03-30 13:23:36
● 2026-03-25 01:04:20
● 2026-08-10 07:03:10

○NSns4.hostingsvcs.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

○NSoldns1.concentric.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

●MXmx1c28.carrierzone.com2026-03-25 → 2026-08-10 · 3 obs

○ 2016-03-30 13:23:36
● 2026-03-25 01:04:20
● 2026-08-10 07:03:10

○MXmx1c28.concentric.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

●MXmx2c28.carrierzone.com2026-03-25 → 2026-08-10 · 3 obs

○ 2016-03-30 13:23:36
● 2026-03-25 01:04:20
● 2026-08-10 07:03:10

○MXmx2c28.concentric.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

●MXmx3c28.carrierzone.com2026-03-25 → 2026-08-10 · 3 obs

○ 2016-03-30 13:23:36
● 2026-03-25 01:04:20
● 2026-08-10 07:03:10

○MXmx3c28.concentric.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

●MXmx4c28.carrierzone.com2026-03-25 → 2026-08-10 · 3 obs

○ 2016-03-30 13:23:36
● 2026-03-25 01:04:20
● 2026-08-10 07:03:10

○MXmx4c28.concentric.com2015-04-28 → 2016-03-30 · 4 obs

● 2015-04-28 08:30:10
● 2016-03-30 13:23:36
○ 2026-03-25 01:04:20
○ 2026-08-10 07:03:10

○A173.13.189.2502015-04-28 → 2026-03-25 · 4 obs

● 2015-04-28 08:30:10
● 2026-03-25 01:04:20
○ 2026-07-31 06:43:34
○ 2026-08-10 07:03:10

●A66.226.70.112026-07-31 → 2026-08-10 · 3 obs

○ 2026-03-25 01:04:20
● 2026-07-31 06:43:34
● 2026-08-10 07:03:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
sequetech.com	ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com	6 records

✅ Authoritative Response

Server:209.235.144.104

NS records: ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sequetech.com (unsigned zone)

⏱️ Timing

Total: 463ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.226.70.11`
NS	4	`ns1.carrierzone.com, ns2.carrierzone.com...`
MX	4	`mx2c28.carrierzone.com (pri: 100), mx4c28.carrierzone.com (pri: 120)...`
TXT	1	`v=spf1 a mx include:spfc28.carrierzone.c`
SOA	1	`ns1.carrierzone.com admin.carrierzone.co`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.carrierzone.com, ns1.carrierzone.com, ns2.carrierzone.com...)

Analysis

IP Addresses

datasystem.sequetech.com resolves to one IP address: 66.226.70.11.

parkedc28.carrierzone.com, zumpano.com, soundbusinessconcepts.com and two other host names share IP numbers with datasystem.sequetech.com.

Name Servers

The authoritative name servers for datasystem.sequetech.com are ns1.carrierzone.com, ns2.carrierzone.com, ns3.carrierzone.com and ns4.carrierzone.com.

At least some of datasystem.sequetech.com's name servers are shared with other domains, for example missourireal-estate.com, elevatedleadership.com, broadcastresources.com and two more.

These name servers tend to co-occur with dns2.earthlink.net, dns3.earthlink.net, dns1.earthlink.net and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1.carrierzone.com directs to 66.175.41.100 and 2001:1810:9980:3::10; ns2.carrierzone.com directs to 209.235.144.104 and 2001:1810:4000:3::10; ns3.carrierzone.com directs to 69.49.97.154 and 2001:1810:1000:3::10; ns4.carrierzone.com directs to 209.235.143.98 and 2001:1810:4000:3::11.

Mail Servers

Mail for datasystem.sequetech.com is handled by four mail servers: mx1c28.carrierzone.com, mx2c28.carrierzone.com, mx3c28.carrierzone.com and mx4c28.carrierzone.com.

datasystem.sequetech.com has at least partial mail server overlap with other domains such as dldewey.com, hostidaho.com, awsc.com and two more.

Each of the four hosts mx1c28.carrierzone.com, mx2c28.carrierzone.com, mx3c28.carrierzone.com and mx4c28.carrierzone.com points to a single IP address — mx1c28.carrierzone.com points to 66.226.70.78, mx2c28.carrierzone.com points to 66.226.70.79, mx3c28.carrierzone.com points to 66.226.70.72 and mx4c28.carrierzone.com points to 66.226.70.73.