`entropicsystems.com`

DNSSEC	⚠️ Not signed
A	66.175.58.9^{🇨🇦 INFB66.175.0.0/18 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
		PTR	`hostedc38.carrierzone.com`
NS	`dns1.earthlink.net` ⭐
		A	64.29.149.110^{🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`dns1.earthlink.net`
NS	`dns2.earthlink.net`
		A	64.29.153.110^{🇨🇦 INFB64.29.144.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`dns2.earthlink.net`
NS	`dns3.earthlink.net`
		A	216.251.37.110^{🇨🇦 INFB216.251.32.0/20 619A Kumpf Drive Waterloo ON N2V 1K8 Canada}
			PTR	`dns3.earthlink.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0d::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dl-in-f26.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1b^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f27.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
SOA	`dns1.earthlink.net`hostmaster@earthlink.net 2013-03-19 #18

`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=1774454997

Same first word

entropicsystems.com

DNS History

9 records (9 active, 0 former)

●NSdns1.earthlink.net2015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

●NSdns2.earthlink.net2015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

●NSdns3.earthlink.net2015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

●MXalt1.aspmx.l.google.com2015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

●MXalt2.aspmx.l.google.com2015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

●MXaspmx.l.google.com2015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

●MXaspmx2.googlemail.com2015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

●MXaspmx3.googlemail.com2015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

●A66.175.58.92015-06-19 → 2026-03-25 · 2 obs

● 2015-06-19 12:08:48
● 2026-03-25 16:15:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
entropicsystems.com	dns3.earthlink.net, dns1.earthlink.net, dns2.earthlink.net	-

✅ Authoritative Response

Server:64.29.153.110

NS records: dns3.earthlink.net, dns1.earthlink.net, dns2.earthlink.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for entropicsystems.com (unsigned zone)

⏱️ Timing

Total: 439ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.175.58.9`
NS	3	`dns2.earthlink.net, dns1.earthlink.net...`
MX	5	`alt2.aspmx.l.google.com (pri: 5), aspmx.l.google.com (pri: 1)...`
SOA	1	`dns1.earthlink.net hostmaster.earthlink.`

Analysis

IP Addresses

entropicsystems.com points to a single IP number: 66.175.58.9.

other host names for instance ellercounseling.com, itrx.com, algorithm.com, curiousbooks.com and johnenglish.com share IP numbers with entropicsystems.com.

Name Servers

entropicsystems.com is delegated to three name servers: dns1.earthlink.net, dns2.earthlink.net and dns3.earthlink.net.

entropicsystems.com at least partially shares name servers with other domains, for instance rash.org, ucnebraskarealestate.com, janet.com, medirecordscopy.com and cullis.net.