comtek-ltd.com - dns.ninja

`comtek-ltd.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns45.domaincontrol.com` ⭐
		A	2603:5:2162::17^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns45.domaincontrol.com`
		A	97.74.102.23^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns45.domaincontrol.com`
NS	`ns46.domaincontrol.com`
		A	2603:5:2262::17^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns46.domaincontrol.com`
		A	173.201.70.23^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns46.domaincontrol.com`
MX	`comtekltd-com01e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::2^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo0p265cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
		A	52.101.99.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00502.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms31159859`
SOA	`ns45.domaincontrol.com`dns@jomax.net 2024-03-06 #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=1785635837

Subdomains

mail.comtek-ltd.com

mx.comtek-ltd.com

Same first word

comtek-ltd.com

DNS History

15 records (5 active, 10 former)

○NSns.123-reg.co.uk2020-01-29 → 2020-01-29 · 4 obs

○ 2017-03-16 11:48:46
● 2020-01-29 11:24:20
○ 2026-03-28 11:13:08
○ 2026-08-02 02:23:08

○NSns1.designaweb.co.uk2015-08-05 → 2017-03-16 · 4 obs

● 2015-08-05 05:02:28
● 2017-03-16 11:48:46
○ 2020-01-29 11:24:20
○ 2026-08-02 02:23:08

○NSns2.123-reg.co.uk2020-01-29 → 2020-01-29 · 4 obs

○ 2017-03-16 11:48:46
● 2020-01-29 11:24:20
○ 2026-03-28 11:13:08
○ 2026-08-02 02:23:08

○NSns2.designaweb.co.uk2015-08-05 → 2017-03-16 · 4 obs

● 2015-08-05 05:02:28
● 2017-03-16 11:48:46
○ 2020-01-29 11:24:20
○ 2026-08-02 02:23:08

●NSns45.domaincontrol.com2026-03-28 → 2026-08-02 · 3 obs

○ 2020-01-29 11:24:20
● 2026-03-28 11:13:08
● 2026-08-02 02:23:08

●NSns46.domaincontrol.com2026-03-28 → 2026-08-02 · 3 obs

○ 2020-01-29 11:24:20
● 2026-03-28 11:13:08
● 2026-08-02 02:23:08

○MXcomtek-ltd.com.1.0001.arsmtp.com2015-08-05 → 2016-02-27 · 4 obs

● 2015-08-05 05:02:28
● 2016-02-27 06:53:18
○ 2016-07-14 22:36:24
○ 2026-08-02 02:23:08

○MXcomtek-ltd.com.2.0001.arsmtp.com2015-08-05 → 2016-02-27 · 4 obs

● 2015-08-05 05:02:28
● 2016-02-27 06:53:18
○ 2016-07-14 22:36:24
○ 2026-08-02 02:23:08

●MXcomtekltd-com01e.mail.protection.outlook.com2026-03-28 → 2026-08-02 · 3 obs

○ 2020-01-29 11:24:20
● 2026-03-28 11:13:08
● 2026-08-02 02:23:08

○MXmail.comtek-ltd.com2020-01-29 → 2020-01-29 · 4 obs

○ 2017-03-16 11:48:46
● 2020-01-29 11:24:20
○ 2026-03-28 11:13:08
○ 2026-08-02 02:23:08

○MXmx.comtek-ltd.com2016-07-14 → 2017-03-16 · 5 obs

○ 2016-02-27 06:53:18
● 2016-07-14 22:36:24
● 2017-03-16 11:48:46
○ 2020-01-29 11:24:20
○ 2026-08-02 02:23:08

●A13.248.243.52026-03-28 → 2026-08-02 · 3 obs

○ 2020-01-29 11:24:20
● 2026-03-28 11:13:08
● 2026-08-02 02:23:08

○A149.255.63.1162015-08-05 → 2017-03-16 · 4 obs

● 2015-08-05 05:02:28
● 2017-03-16 11:48:46
○ 2020-01-29 11:24:20
○ 2026-08-02 02:23:08

○A160.153.136.32020-01-29 → 2020-01-29 · 4 obs

○ 2017-03-16 11:48:46
● 2020-01-29 11:24:20
○ 2026-03-28 11:13:08
○ 2026-08-02 02:23:08

●A76.223.105.2302026-03-28 → 2026-08-02 · 3 obs

○ 2020-01-29 11:24:20
● 2026-03-28 11:13:08
● 2026-08-02 02:23:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
comtek-ltd.com	ns45.domaincontrol.com, ns46.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.70.23

NS records: ns45.domaincontrol.com, ns46.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for comtek-ltd.com (unsigned zone)

⏱️ Timing

Total: 105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns45.domaincontrol.com, ns46.domaincontrol.com`
MX	1	`comtekltd-com01e.mail.protection.outlook`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms31159859`
SOA	1	`ns45.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns45.domaincontrol.com, ns45.domaincontrol.com, ns46.domaincontrol.com...)

Analysis

Hierarchy

The parent domain of mail.comtek-ltd.com and mx.comtek-ltd.com is comtek-ltd.com.

IP Addresses

comtek-ltd.com points to the IP addresses 13.248.243.5 and 76.223.105.230

Among the host names that share IP numbers with comtek-ltd.com are emperes.com, mastrolift.com, autospaonline.com and two others.

Name Servers

comtek-ltd.com uses two name servers for its delegation: ns45.domaincontrol.com and ns46.domaincontrol.com.

comtek-ltd.com has the same name server delegation as a number of other domains, such as colombiacommercial.com, chuva.online, bccustomjewelry.net and two more.

The two host names ns45.domaincontrol.com and ns46.domaincontrol.com each have a pair of IP addresses: ns45.domaincontrol.com has 97.74.102.23 and 2603:5:2162::17, and ns46.domaincontrol.com has 173.201.70.23 and 2603:5:2262::17.

Mail Servers

comtek-ltd.com routes its mail through a single mail server, comtekltd-com01e.mail.protection.outlook.com.

comtekltd-com01e.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.89.1, 52.101.89.2 and 52.101.99.0, along with 5 other.