`rxsimulator.com`

DNSSEC	⚠️ Not signed
A	54.81.102.222^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
		PTR	`ec2-54-81-102-222.compute-1.amazonaws.com`
NS	`ns19.domaincontrol.com` ⭐
		A	2603:5:21d0::a^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns19.domaincontrol.com`
		A	97.74.109.10^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns19.domaincontrol.com`
NS	`ns20.domaincontrol.com`
		A	2603:5:22d0::a^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns20.domaincontrol.com`
		A	173.201.77.10^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns20.domaincontrol.com`
MX	`rxsimulator-com.mail.protection.outlook.com` ⭐
TXT	`v=spf1 include:secureserver.net -all`
TXT	`NETORGFT14426751.onmicrosoft.com`
SOA	`ns19.domaincontrol.com`dns@jomax.net 2023-09-27 #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=1775022637

Same first word

rxsimulator.com

DNS History

7 records (4 active, 3 former)

●NSns19.domaincontrol.com2015-06-09 → 2026-04-01 · 2 obs

● 2015-06-09 02:11:26
● 2026-04-01 05:52:30

●NSns20.domaincontrol.com2015-06-09 → 2026-04-01 · 2 obs

● 2015-06-09 02:11:26
● 2026-04-01 05:52:30

○MXmailstore1.secureserver.net2015-06-09 → 2017-12-07 · 4 obs

● 2015-06-09 02:11:26
● 2017-12-07 18:57:26
○ 2026-03-27 10:01:08
○ 2026-04-01 05:52:30

●MXrxsimulator-com.mail.protection.outlook.com2026-03-27 → 2026-04-01 · 3 obs

○ 2017-12-07 18:57:26
● 2026-03-27 10:01:08
● 2026-04-01 05:52:30

○MXsmtp.secureserver.net2015-06-09 → 2017-12-07 · 4 obs

● 2015-06-09 02:11:26
● 2017-12-07 18:57:26
○ 2026-03-27 10:01:08
○ 2026-04-01 05:52:30

○A216.167.117.692015-06-09 → 2016-09-14 · 4 obs

● 2015-06-09 02:11:26
● 2016-09-14 18:08:08
○ 2017-12-07 18:57:26
○ 2026-04-01 05:52:30

●A54.81.102.2222017-12-07 → 2026-04-01 · 3 obs

○ 2016-09-14 18:08:08
● 2017-12-07 18:57:26
● 2026-04-01 05:52:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, j.gtld-servers.net...	-
rxsimulator.com	ns19.domaincontrol.com, ns20.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.109.10

NS records: ns19.domaincontrol.com, ns20.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rxsimulator.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.81.102.222`
NS	2	`ns19.domaincontrol.com, ns20.domaincontrol.com`
MX	1	`rxsimulator-com.mail.protection.outlook.`
TXT	2	`v=spf1 include:secureserver.net -all, NETORGFT14426751.onmicrosoft.com`
SOA	1	`ns19.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)

Analysis

IP Addresses

rxsimulator.com points to a single IP number: 54.81.102.222.

Other host names, for instance ec2-54-81-102-222.compute-1.amazonaws.com, share IP numbers with rxsimulator.com.

Name Servers

rxsimulator.com is delegated to two name servers: ns19.domaincontrol.com and ns20.domaincontrol.com.

rxsimulator.com shares the same name server setup as other domains, for example marctini.com, relogic.net, text.group, twinoaksangus.com and lasercreators.com.

rxsimulator.com at least partially shares its name servers with other domains, for instance falmouthretirement.org.

Host names with two IP numbers:

ns19.domaincontrol.com points to 2603:5:21d0::a and 97.74.109.10

ns20.domaincontrol.com points to 2603:5:22d0::a and 173.201.77.10

Mail Servers

rxsimulator.com is handled by a single mail server, rxsimulator-com.mail.protection.outlook.com.

rxsimulator.com - robtex.com

rxsimulator.com

com