`tcmsystems.com`

DNSSEC	⚠️ Not signed
A	54.213.61.239^{🇺🇸 Amazon54.213.0.0/16 EC2 PDX prefix}
		PTR	`ec2-54-213-61-239.us-west-2.compute.amazonaws.com`
NS	`a.ns.tcmsystems.com` ⭐ ⚠️ Not in parent delegation
		A	18.236.54.105^{🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix}
			PTR	`ec2-18-236-54-105.us-west-2.compute.amazonaws.com`
NS	`b.ns.tcmsystems.com` ⚠️ Not in parent delegation
		A	18.213.86.136^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-213-86-136.compute-1.amazonaws.com`
NS	`forward.000cheapdomains.com` ⚠️ Not in zone NS records
		A	18.236.54.105^{🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix}
			PTR	`ec2-18-236-54-105.us-west-2.compute.amazonaws.com`
NS	`ns2.000cheapdomains.com` ⚠️ Not in zone NS records
		A	18.213.86.136^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-213-86-136.compute-1.amazonaws.com`
SOA	`a.ns.tcmsystems.com`hostmaster@tcmsystems.com serial=1781524441

`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=1781523365

Same first word

tcmsystems.com

Similar names

mtcsystems.com

cmtsystems.com

smtcsystem.com

mctsystems.io

DNS History

6 records (5 active, 1 former)

●NSa.ns.tcmsystems.com2015-06-20 → 2026-06-15 · 2 obs

● 2015-06-20 14:45:00
● 2026-06-15 11:55:58

●NSb.ns.tcmsystems.com2015-06-20 → 2026-06-15 · 2 obs

● 2015-06-20 14:45:00
● 2026-06-15 11:55:58

●NSforward.000cheapdomains.com2026-04-20 → 2026-06-15 · 3 obs

○ 2015-06-20 14:45:00
● 2026-04-20 12:33:38
● 2026-06-15 11:55:58

●NSns2.000cheapdomains.com2026-04-20 → 2026-06-15 · 3 obs

○ 2015-06-20 14:45:00
● 2026-04-20 12:33:38
● 2026-06-15 11:55:58

●A54.213.61.2392026-04-20 → 2026-06-15 · 3 obs

○ 2017-06-02 06:31:42
● 2026-04-20 12:33:38
● 2026-06-15 11:55:58

○A67.227.5.742015-06-20 → 2017-06-02 · 4 obs

● 2015-06-20 14:45:00
● 2017-06-02 06:31:42
○ 2026-04-20 12:33:38
○ 2026-06-15 11:55:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net...	-
tcmsystems.com	ns2.000cheapdomains.com, forward.000cheapdomains.com	2 records

✅ Authoritative Response

Server:18.213.86.136

NS records: ns2.000cheapdomains.com, forward.000cheapdomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcmsystems.com (unsigned zone)

⏱️ Timing

Total: 235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.213.61.239`
NS	2	`a.ns.tcmsystems.com, b.ns.tcmsystems.com`
SOA	1	`a.ns.tcmsystems.com hostmaster.tcmsystem`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.000cheapdomains.com, forward.000cheapdomains.com)

Analysis

IP Addresses

tcmsystems.com has exactly one IP address — 54.213.61.239.

www.losangelesclown.com, humancurriculum.com, kingsurpluscompany.com plus two other host names have IP numbers in common with tcmsystems.com.

Name Servers

Four name servers handle the delegation for tcmsystems.com: forward.000cheapdomains.com, ns2.000cheapdomains.com, a.ns.tcmsystems.com and b.ns.tcmsystems.com.

tcmsystems.com partially shares its NS delegation with several other domains, including hga093.com, missionridgehomeowners.com, antryg.net and two others.

These name servers often co-occur with the name servers ns1.000cheapdomains.com.

Host names forward.000cheapdomains.com, ns2.000cheapdomains.com, a.ns.tcmsystems.com and b.ns.tcmsystems.com each have one IP address. Notably, forward.000cheapdomains.com and a.ns.tcmsystems.com resolve to the same address 18.236.54.105, and ns2.000cheapdomains.com and b.ns.tcmsystems.com resolve to the same address 18.213.86.136.

forward.000cheapdomains.com and a.ns.tcmsystems.com each have 18.236.54.105 IP addresses.

ns2.000cheapdomains.com and b.ns.tcmsystems.com each have 18.213.86.136 IP addresses.

tcmsystems.com - robtex.com

tcmsystems.com

com