`robustronics.com`

DNSSEC	⚠️ Not signed
A	173.236.203.143^{🇺🇸 AS26347173.236.128.0/17 New Dream Network, LLC 417 Associated Rd. PMB 257 Brea, CA 92821 UNITED STATES}
		PTR	`apache2-kant.iad1-shared-d12-04.dreamhost.com`
NS	`ns1.dreamhost.com` ⭐
		A	162.159.26.14^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dreamhost.com`
NS	`ns2.dreamhost.com`
		A	162.159.26.81^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dreamhost.com`
NS	`ns3.dreamhost.com`
		A	162.159.27.84^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dreamhost.com`
MX	`mx1.mailchannels.net` ⭐
		A	54.69.1.140^{🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix}
			PTR	`ec2-54-69-1-140.us-west-2.compute.amazonaws.com`
MX	`mx2.mailchannels.net` ⭐
		A	54.69.1.140^{🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix}
			PTR	`ec2-54-69-1-140.us-west-2.compute.amazonaws.com`
TXT	`google-site-verification=eNzW-Bs0QprXDfU_Jfxi6zqnbdAS1zMHa-tMzZx9LjI`
TXT	`v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all`
SOA	`ns1.dreamhost.com`hostmaster@dreamhost.com 2026-03-18 #3

`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=1776130252

Subdomains

mail.robustronics.com

Same first word

robustronics.com

DNS History

10 records (6 active, 4 former)

●NSns1.dreamhost.com2026-04-13 → 2026-04-14 · 3 obs

○ 2017-03-27 21:41:46
● 2026-04-13 21:22:10
● 2026-04-14 01:32:02

○NSns1.justhost.com2015-05-30 → 2017-03-27 · 4 obs

● 2015-05-30 00:23:38
● 2017-03-27 21:41:46
○ 2026-04-13 21:22:10
○ 2026-04-14 01:32:02

●NSns2.dreamhost.com2026-04-13 → 2026-04-14 · 3 obs

○ 2017-03-27 21:41:46
● 2026-04-13 21:22:10
● 2026-04-14 01:32:02

○NSns2.justhost.com2015-05-30 → 2017-03-27 · 4 obs

● 2015-05-30 00:23:38
● 2017-03-27 21:41:46
○ 2026-04-13 21:22:10
○ 2026-04-14 01:32:02

●NSns3.dreamhost.com2026-04-13 → 2026-04-14 · 3 obs

○ 2017-03-27 21:41:46
● 2026-04-13 21:22:10
● 2026-04-14 01:32:02

○MXmail.robustronics.com2015-05-30 → 2017-03-27 · 4 obs

● 2015-05-30 00:23:38
● 2017-03-27 21:41:46
○ 2026-04-13 21:22:10
○ 2026-04-14 01:32:02

●MXmx1.mailchannels.net2026-04-13 → 2026-04-14 · 3 obs

○ 2017-03-27 21:41:46
● 2026-04-13 21:22:10
● 2026-04-14 01:32:02

●MXmx2.mailchannels.net2026-04-13 → 2026-04-14 · 3 obs

○ 2017-03-27 21:41:46
● 2026-04-13 21:22:10
● 2026-04-14 01:32:02

●A173.236.203.1432026-04-13 → 2026-04-14 · 3 obs

○ 2017-03-27 21:41:46
● 2026-04-13 21:22:10
● 2026-04-14 01:32:02

○A173.254.28.1032015-05-30 → 2017-03-27 · 4 obs

● 2015-05-30 00:23:38
● 2017-03-27 21:41:46
○ 2026-04-13 21:22:10
○ 2026-04-14 01:32:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
robustronics.com	ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com	3 records

✅ Authoritative Response

Server:162.159.27.84

NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robustronics.com (unsigned zone)

⏱️ Timing

Total: 263ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.236.203.143`
NS	3	`ns3.dreamhost.com, ns2.dreamhost.com...`
MX	2	`mx2.mailchannels.net (pri: 0), mx1.mailchannels.net (pri: 0)`
TXT	2	`v=spf1 mx include:netblocks.dreamhost.co, google-site-verification=eNzW-Bs0QprXDfU`
SOA	1	`ns1.dreamhost.com hostmaster.dreamhost.c`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)

Analysis

Hierarchy

The parent of mail.robustronics.com is robustronics.com.

IP Addresses

robustronics.com points to IP number: 173.236.203.143.

Other host names such as miette.bio, kenmorelions.org, apache2-kant.iad1-shared-d12-04.dreamhost.com, ieeeswarm.org and backup0.com share IPs with robustronics.com.

Name Servers

robustronics.com is delegated to three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.

robustronics.com at least partially shares name servers with other domains, for instance cyklr.com, beercritic.com, vollformat.at, genevo.com.au and beyondoing.com.

Host names with a single IP:

ns1.dreamhost.com points to: 162.159.26.14.

ns2.dreamhost.com points to: 162.159.26.81.

ns3.dreamhost.com points to: 162.159.27.84.

Mail Servers

robustronics.com is handled by two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.

The mail server setup for robustronics.com matches that of other domains, for instance mimesia.org, bpsportsniagara.com, wheelpost.com, mail.mbsi.org and purpletoupee.com.

robustronics.com shares some mail servers with other domains, at least in part, for instance malning.se.

Host names sharing one IP: mx1.mailchannels.net and mx2.mailchannels.net point to 54.69.1.140.

robustronics.com - robtex.com