`sustaintechsystem.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns05.domaincontrol.com` ⭐
		A	2603:5:2160::3^{🇺🇸 GODADDY-DNS2603:5:2160::/44}
			PTR	`ns05.domaincontrol.com`
		A	97.74.102.3^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns05.domaincontrol.com`
NS	`ns06.domaincontrol.com`
		A	2603:5:2260::3^{🇺🇸 GODADDY-DNS2603:5:2260::/44}
			PTR	`ns06.domaincontrol.com`
		A	173.201.70.3^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns06.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	92.204.80.0^{🇫🇷 GODADDY-SXB92.204.80.0/23}
			PTR	`sxb1plibsmtp01-v01.prod.sxb1.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns05.domaincontrol.com`dns@jomax.net 2026-02-07 #4

`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=1774522407

⚠️ On DNS blocklist: tif

Previously MX for

sustaintechsystem.com

Same first word

sustaintechsystem.com

DNS History

10 records (6 active, 4 former)

●NSns05.domaincontrol.com2026-03-21 → 2026-03-26 · 3 obs

○ 2019-12-15 02:49:26
● 2026-03-21 04:45:02
● 2026-03-26 11:10:48

●NSns06.domaincontrol.com2026-03-21 → 2026-03-26 · 3 obs

○ 2019-12-15 02:49:26
● 2026-03-21 04:45:02
● 2026-03-26 11:10:48

○NSns1.hosting24.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 02:49:26
○ 2026-03-21 04:45:02
○ 2026-03-26 11:10:48

○NSns2.hosting24.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 02:49:26
○ 2026-03-21 04:45:02
○ 2026-03-26 11:10:48

●MXmailstore1.secureserver.net2026-03-21 → 2026-03-26 · 3 obs

○ 2019-12-15 02:49:26
● 2026-03-21 04:45:02
● 2026-03-26 11:10:48

●MXsmtp.secureserver.net2026-03-21 → 2026-03-26 · 3 obs

○ 2019-12-15 02:49:26
● 2026-03-21 04:45:02
● 2026-03-26 11:10:48

○MXsustaintechsystem.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 02:49:26
○ 2026-03-21 04:45:02
○ 2026-03-26 11:10:48

●A13.248.243.52026-03-21 → 2026-03-26 · 3 obs

○ 2019-12-15 02:49:26
● 2026-03-21 04:45:02
● 2026-03-26 11:10:48

○A212.1.211.562019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 02:49:26
○ 2026-03-21 04:45:02
○ 2026-03-26 11:10:48

●A76.223.105.2302026-03-21 → 2026-03-26 · 3 obs

○ 2019-12-15 02:49:26
● 2026-03-21 04:45:02
● 2026-03-26 11:10:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sustaintechsystem.com	ns05.domaincontrol.com, ns06.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.70.3

NS records: ns05.domaincontrol.com, ns06.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sustaintechsystem.com (unsigned zone)

⏱️ Timing

Total: 86ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns05.domaincontrol.com, ns06.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
TXT	1	`v=spf1 include:secureserver.net -all`
SOA	1	`ns05.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns05.domaincontrol.com, ns05.domaincontrol.com, ns06.domaincontrol.com...)

Analysis

IP Addresses

sustaintechsystem.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.

Other host names such as restorehealthwellnesscenter.org, cba-industrial.com, mybodymap.com, redvetteprint.com and intercitycourier.net share IPs with sustaintechsystem.com.

Name Servers

Two name servers ns05.domaincontrol.com and ns06.domaincontrol.com handle the delegation for sustaintechsystem.com.

sustaintechsystem.com shares the same name server setup as other domains, for example mirianconstructions.com.au, megatesteknik.com, flynetcargo.com, htke.com and americanmustangthemovie.com.

Host names with two IP numbers:

ns05.domaincontrol.com points to 2603:5:2160::3 and 97.74.102.3.

ns06.domaincontrol.com points to 2603:5:2260::3 and 173.201.70.3.

Mail Servers

Two mail servers handle sustaintechsystem.com: mailstore1.secureserver.net and smtp.secureserver.net.

sustaintechsystem.com shares the same mail server setup as other domains, including plating.company, desibol.com, hydroseedtech.com, selahmunoz.com and changemasters.online.

sustaintechsystem.com shares at least some mail servers with other domains, for example promoritz.com and bigbluechat.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to: 216.69.141.78, 216.69.141.114 and 216.69.141.162.

Host names with one IP number:

smtp.secureserver.net points to: 92.204.80.0.

sustaintechsystem.com - robtex.com