`sustechglobal.com`

DNSSEC	⚠️ Not signed
A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`a2aa9ff50de748dbe.awsglobalaccelerator.com`
A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
NS	`ns27.domaincontrol.com` ⭐
		A	2603:5:2171::e^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns27.domaincontrol.com`
		A	97.74.103.14^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns27.domaincontrol.com`
NS	`ns28.domaincontrol.com`
		A	2603:5:2271::e^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns28.domaincontrol.com`
		A	173.201.71.14^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns28.domaincontrol.com`
SOA	`ns27.domaincontrol.com`dns@jomax.net 2024-12-13 #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=1778782471

Same first word

sustechglobal.com

DNS History

7 records (4 active, 3 former)

○NSns10.wixdns.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 08:49:32
○ 2026-05-09 04:49:14
○ 2026-05-14 18:41:48

○NSns11.wixdns.net2017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 08:49:32
○ 2026-05-09 04:49:14
○ 2026-05-14 18:41:48

●NSns27.domaincontrol.com2026-05-09 → 2026-05-14 · 3 obs

○ 2017-08-11 08:49:32
● 2026-05-09 04:49:14
● 2026-05-14 18:41:48

●NSns28.domaincontrol.com2026-05-09 → 2026-05-14 · 3 obs

○ 2017-08-11 08:49:32
● 2026-05-09 04:49:14
● 2026-05-14 18:41:48

●A15.197.148.332026-05-09 → 2026-05-14 · 3 obs

○ 2017-08-11 08:49:32
● 2026-05-09 04:49:14
● 2026-05-14 18:41:48

○A23.236.62.1472017-08-11 → 2017-08-11 · 3 obs

● 2017-08-11 08:49:32
○ 2026-05-09 04:49:14
○ 2026-05-14 18:41:48

●A3.33.130.1902026-05-09 → 2026-05-14 · 3 obs

○ 2017-08-11 08:49:32
● 2026-05-09 04:49:14
● 2026-05-14 18:41:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sustechglobal.com	ns27.domaincontrol.com, ns28.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.14

NS records: ns27.domaincontrol.com, ns28.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sustechglobal.com (unsigned zone)

⏱️ Timing

Total: 185ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns27.domaincontrol.com, ns28.domaincontrol.com`
SOA	1	`ns27.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)

Analysis

IP Addresses

sustechglobal.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.

Other host names, for instance puertoricotaxis.com, medroom.org, mrsowl.mobi, ctduiarrest.com and baciboys.com share IP numbers with sustechglobal.com.

Name Servers

sustechglobal.com is delegated to two name servers: ns27.domaincontrol.com and ns28.domaincontrol.com.

sustechglobal.com uses the same name server setup as other domains, for instance girlsinreallife.com, mariamillares.com, eastorientalgems.org, ne-s.net and medianova.us.

Host names with two IP numbers:

The host ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14.

The host ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14.

sustechglobal.com - robtex.com