coltecnet.com - dns.ninja

`coltecnet.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	`ns01.domaincontrol.com` ⭐
		A	2603:5:2140::1^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns01.domaincontrol.com`
		A	97.74.100.1^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns01.domaincontrol.com`
NS	`ns02.domaincontrol.com`
		A	2603:5:2240::1^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns02.domaincontrol.com`
		A	173.201.68.1^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns02.domaincontrol.com`
MX	`coltecnet-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.11.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00103.inbound.protection.outlook.com`
		A	52.101.194.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch4pr21cu00107.inbound.protection.outlook.com`
TXT	`NETORGFT7396202.onmicrosoft.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns01.domaincontrol.com`dns@jomax.net 2022-10-21 #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=1785045732

Same first word

coltecnet.com

Similar names

lecotcnet.com

telcontec.de

telcontec.biz

telconect.cz

telcontec.info

telcontec.eu

telcontec.com

telcontec.net

DNS History

16 records (5 active, 11 former)

●NSns01.domaincontrol.com2026-03-27 → 2026-07-26 · 3 obs

○ 2018-01-13 09:50:08
● 2026-03-27 05:40:12
● 2026-07-26 06:05:44

●NSns02.domaincontrol.com2026-03-27 → 2026-07-26 · 3 obs

○ 2018-01-13 09:50:08
● 2026-03-27 05:40:12
● 2026-07-26 06:05:44

○NSns65.domaincontrol.com2018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○NSns66.domaincontrol.com2018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○MXalt1.aspmx.l.google.com2018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○MXalt2.aspmx.l.google.com2018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○MXaspmx.l.google.com2018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○MXaspmx2.googlemail.com2018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○MXaspmx3.googlemail.com2018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

●MXcoltecnet-com.mail.protection.outlook.com2026-03-27 → 2026-07-26 · 3 obs

○ 2018-01-13 09:50:08
● 2026-03-27 05:40:12
● 2026-07-26 06:05:44

●A13.248.243.52026-03-27 → 2026-07-26 · 3 obs

○ 2018-01-13 09:50:08
● 2026-03-27 05:40:12
● 2026-07-26 06:05:44

○A216.239.32.212018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○A216.239.34.212018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○A216.239.36.212018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

○A216.239.38.212018-01-13 → 2018-01-13 · 3 obs

● 2018-01-13 09:50:08
○ 2026-03-27 05:40:12
○ 2026-07-26 06:05:44

●A76.223.105.2302026-03-27 → 2026-07-26 · 3 obs

○ 2018-01-13 09:50:08
● 2026-03-27 05:40:12
● 2026-07-26 06:05:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
coltecnet.com	ns01.domaincontrol.com, ns02.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.100.1

NS records: ns01.domaincontrol.com, ns02.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coltecnet.com (unsigned zone)

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns01.domaincontrol.com, ns02.domaincontrol.com`
MX	1	`coltecnet-com.mail.protection.outlook.co`
TXT	2	`NETORGFT7396202.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns01.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)

Analysis

IP Addresses

coltecnet.com points to the IP addresses 13.248.243.5 and 76.223.105.230

Among the host names that share IP numbers with coltecnet.com are steamsports.com, hypnoaromatherapy.com, cash-4-all.com and two others.

Name Servers

Two name servers handle the delegation for coltecnet.com: ns01.domaincontrol.com and ns02.domaincontrol.com.

coltecnet.com has the same name server delegation as a number of other domains, such as dekalbzoning.org, bombayites.com, hvalite.com and two more.

coltecnet.com is at least partially co-delegated on name servers with other domains, such as midatlanticsecurity.com.

ns01.domaincontrol.com and ns02.domaincontrol.com both carry two IP addresses. The A records for ns01.domaincontrol.com are 97.74.100.1 and 2603:5:2140::1; the A records for ns02.domaincontrol.com are 173.201.68.1 and 2603:5:2240::1.

Mail Servers

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

coltecnet-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.17, 52.101.10.8 and 52.101.11.3, along with 5 other.