`rbdinstruments.com`

DNSSEC	⚠️ Not signed
A	160.153.0.75^{🇺🇸 CLOUDFLARESPECTRUM160.153.0.0/24 MWP}
		PTR	`75.0.153.160.host.secureserver.net`
NS	`ns43.domaincontrol.com` ⭐
		A	2603:5:2152::16^{🇺🇸 GODADDY-DNS2603:5:2150::/44}
			PTR	`ns43.domaincontrol.com`
		A	97.74.101.22^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns43.domaincontrol.com`
NS	`ns44.domaincontrol.com`
		A	2603:5:2252::16^{🇺🇸 GODADDY-DNS2603:5:2250::/44}
			PTR	`ns44.domaincontrol.com`
		A	173.201.69.22^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns44.domaincontrol.com`
MX	`rbdinstruments.com.1.0001.arsmtp.com` ⭐
		A	8.31.233.245^{🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US}
			PTR	`server2020.appriver.com`
MX	`rbdinstruments.com.2.0001.arsmtp.com`⁽²⁰⁾
		A	8.19.118.226^{🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US}
			PTR	`server2021.appriver.com`
TXT	`google-site-verification=yPMvV7X5w6Z9zTgRG0k2l-zcPrWI0yo3bo6OgUmZVwk`
TXT	`NETORGFT12931724.onmicrosoft.com`
TXT	`v=spf1 include:spf.zoho.com include:transmail.net include:zcsend.net include:...`
TXT	`google-site-verification=jL5OB6ulTEkQUcqH8qu2AOtChFznTiZ9PaP8sLBmTvQ`
TXT	`google-site-verification=bnFPdGOx5dlp1Gu9O5wvVvlNfXM-iVUzZzpXmo_Tf-c`
TXT	`google-site-verification=VljfqUtmMy52_fIgJpgU4xjaUskBdbFy7bvdrIFbGnk`
SOA	`ns43.domaincontrol.com`dns@jomax.net 2025-07-15 #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=1771291435

Same first word

rbdinstruments.com

DNS History

8 records (5 active, 3 former)

●NSns43.domaincontrol.com2015-07-24 → 2026-03-17 · 2 obs

● 2015-07-24 02:00:16
● 2026-03-17 06:21:30

●NSns44.domaincontrol.com2015-07-24 → 2026-03-17 · 2 obs

● 2015-07-24 02:00:16
● 2026-03-17 06:21:30

○MXmx1.emailsrvr.com2015-07-24 → 2017-08-16 · 4 obs

● 2015-07-24 02:00:16
● 2017-08-16 23:48:30
○ 2026-03-17 06:21:28
○ 2026-03-17 06:21:30

○MXmx2.emailsrvr.com2015-07-24 → 2017-08-16 · 4 obs

● 2015-07-24 02:00:16
● 2017-08-16 23:48:30
○ 2026-03-17 06:21:28
○ 2026-03-17 06:21:30

●MXrbdinstruments.com.1.0001.arsmtp.com2026-03-17 → 2026-03-17 · 3 obs

○ 2017-08-16 23:48:30
● 2026-03-17 06:21:28
● 2026-03-17 06:21:30

●MXrbdinstruments.com.2.0001.arsmtp.com2026-03-17 → 2026-03-17 · 3 obs

○ 2017-08-16 23:48:30
● 2026-03-17 06:21:28
● 2026-03-17 06:21:30

●A160.153.0.752026-03-17 → 2026-03-17 · 3 obs

○ 2017-08-16 23:48:30
● 2026-03-17 06:21:28
● 2026-03-17 06:21:30

○A23.229.160.1932015-07-24 → 2017-08-16 · 4 obs

● 2015-07-24 02:00:16
● 2017-08-16 23:48:30
○ 2026-03-17 06:21:28
○ 2026-03-17 06:21:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rbdinstruments.com	ns43.domaincontrol.com, ns44.domaincontrol.com	4 records

✅ Authoritative Response

Server: 173.201.69.22

NS records: ns43.domaincontrol.com, ns44.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rbdinstruments.com (unsigned zone)

⏱️ Timing

Total: 195ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`160.153.0.75`
NS	2	`ns43.domaincontrol.com, ns44.domaincontrol.com`
MX	2	`rbdinstruments.com.1.0001.arsmtp.com (pr, rbdinstruments.com.2.0001.arsmtp.com (pr`
TXT	6	`google-site-verification=yPMvV7X5w6Z9zTg, NETORGFT12931724.onmicrosoft.com...`
SOA	1	`ns43.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)

Analysis

IP Addresses

rbdinstruments.com points to a single IP number: 160.153.0.75.

Other host names, for instance superiorshippingsupplies.com, brotherdave.com, logicliving.com, wcpastl.com and ucctrials.com share IP numbers with rbdinstruments.com.

Name Servers

rbdinstruments.com is delegated to two name servers: ns43.domaincontrol.com and ns44.domaincontrol.com.

rbdinstruments.com uses the same name server setup as other domains, for instance anglicanorthodoxyonline.com, limedia.com, ccabhi.com, electro-maniac.com and lifeisabrand.org.

Host names with two IP numbers:

The host ns43.domaincontrol.com points to 2603:5:2152::16 and 97.74.101.22.

The host ns44.domaincontrol.com points to 2603:5:2252::16 and 173.201.69.22.

Mail Servers

rbdinstruments.com is handled by two mail servers: rbdinstruments.com.1.0001.arsmtp.com and rbdinstruments.com.2.0001.arsmtp.com.

Host names with one IP number:

rbdinstruments.com.1.0001.arsmtp.com points to: 8.31.233.245.

rbdinstruments.com.2.0001.arsmtp.com points to: 8.19.118.226.

rbdinstruments.com - robtex.com