ctechex.com - dns.ninja

`ctechex.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns49.domaincontrol.com` ⭐
		A	2603:5:2182::19^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns49.domaincontrol.com`
		A	97.74.104.25^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns49.domaincontrol.com`
NS	`ns1.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
NS	`ns50.domaincontrol.com`
		A	2603:5:2282::19^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns50.domaincontrol.com`
		A	173.201.72.25^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns50.domaincontrol.com`
MX	`ctechex-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:c922::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl0pr03cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr05cu00404.inbound.protection.outlook.com`
		A	52.101.9.11^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00103.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
		A	52.101.194.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns49.domaincontrol.com`dns@jomax.net 2023-09-19 #0

`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=1784710477

Previously MX for

ctechex.com

Same first word

ctechex.com

Similar names

exctech.ru

cextech.com

extecch.blogspot.com

DNS History

13 records (9 active, 4 former)

●NSns1.bdm.microsoftonline.com2026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

○NSns1.sunhomegarden.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 20:50:46
○ 2026-03-24 23:50:00
○ 2026-07-22 08:58:54

●NSns2.bdm.microsoftonline.com2026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

○NSns2.sunhomegarden.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 20:50:46
○ 2026-03-24 23:50:00
○ 2026-07-22 08:58:54

●NSns3.bdm.microsoftonline.com2026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

●NSns4.bdm.microsoftonline.com2026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

●NSns49.domaincontrol.com2026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

●NSns50.domaincontrol.com2026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

●MXctechex-com.mail.protection.outlook.com2026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

○MXctechex.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 20:50:46
○ 2026-03-24 23:50:00
○ 2026-07-22 08:58:54

●A15.197.148.332026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

○A184.171.253.662017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 20:50:46
○ 2026-03-24 23:50:00
○ 2026-07-22 08:58:54

●A3.33.130.1902026-03-24 → 2026-07-22 · 3 obs

○ 2017-05-08 20:50:46
● 2026-03-24 23:50:00
● 2026-07-22 08:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ctechex.com	ns49.domaincontrol.com, ns50.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctechex.com (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	6	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`ctechex-com.mail.protection.outlook.com`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns49.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns49.domaincontrol.com, ns49.domaincontrol.com, ns50.domaincontrol.com...)

Analysis

IP Addresses

ctechex.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33

Among the host names that share IP numbers with ctechex.com are mainstreammedical.net, dunia(0x706f726e).com, chateaudfarm.com and two others.

Name Servers

ctechex.com delegates authority to 6 name servers: ns49.domaincontrol.com, ns50.domaincontrol.com, ns1.bdm.microsoftonline.com plus 3 other.

ctechex.com has at least partial name server overlap with other domains, such as ntxsoccer.org, thefinancials.com, econadv.com and two others.

These name servers tend to appear together with the name servers ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

Hosts with two IP numbers each:

ns49.domaincontrol.com directs traffic to 97.74.104.25 and 2603:5:2182::19.

ns50.domaincontrol.com directs traffic to 173.201.72.25 and 2603:5:2282::19.

ns1.bdm.microsoftonline.com directs traffic to 13.107.236.208 and 2603:1061:0:700::d0.

ns2.bdm.microsoftonline.com directs traffic to 150.171.21.208 and 2620:1ec:8ec:700::d0.

ns3.bdm.microsoftonline.com directs traffic to 204.14.183.208 and 2a01:111:4000:700::d0.

ns4.bdm.microsoftonline.com directs traffic to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

ctechex.com routes its mail through a single mail server, ctechex-com.mail.protection.outlook.com.

ctechex-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.11, 52.101.41.180 and 52.101.50.7, along with 5 other.