ustman.com - dns.ninja

`ustman.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	`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`
SOA	`ns19.domaincontrol.com`dns@jomax.net 2026-05-25 #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=1782627075

Same first word

ustman.org

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DNS History

13 records (4 active, 9 former)

○NSns1.fastpark.net2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 12:59:50
○ 2015-10-25 16:56:00
○ 2026-06-28 06:34:22

○NSns1.parkingcrew.net2015-10-25 → 2017-04-05 · 5 obs

○ 2015-06-12 12:59:50
● 2015-10-25 16:56:00
● 2017-04-05 20:01:20
○ 2026-06-18 20:54:30
○ 2026-06-28 06:34:22

●NSns19.domaincontrol.com2026-06-18 → 2026-06-28 · 3 obs

○ 2017-04-05 20:01:20
● 2026-06-18 20:54:30
● 2026-06-28 06:34:22

○NSns2.fastpark.net2015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 12:59:50
○ 2015-10-25 16:56:00
○ 2026-06-28 06:34:22

○NSns2.parkingcrew.net2015-10-25 → 2017-04-05 · 5 obs

○ 2015-06-12 12:59:50
● 2015-10-25 16:56:00
● 2017-04-05 20:01:20
○ 2026-06-18 20:54:30
○ 2026-06-28 06:34:22

●NSns20.domaincontrol.com2026-06-18 → 2026-06-28 · 3 obs

○ 2017-04-05 20:01:20
● 2026-06-18 20:54:30
● 2026-06-28 06:34:22

○MXmail.h-email.net2015-10-25 → 2017-04-05 · 4 obs

● 2015-10-25 16:56:00
● 2017-04-05 20:01:20
○ 2026-06-18 20:54:30
○ 2026-06-28 06:34:22

●A15.197.148.332026-06-18 → 2026-06-28 · 3 obs

○ 2017-04-05 20:01:20
● 2026-06-18 20:54:30
● 2026-06-28 06:34:22

○A185.53.177.72016-01-01 → 2016-01-01 · 4 obs

○ 2015-10-25 16:56:00
● 2016-01-01 05:02:14
○ 2016-03-30 16:36:16
○ 2026-06-28 06:34:22

○A185.53.178.92017-04-05 → 2017-04-05 · 4 obs

○ 2016-09-12 17:54:12
● 2017-04-05 20:01:20
○ 2026-06-18 20:54:30
○ 2026-06-28 06:34:22

○A185.53.179.92015-10-25 → 2016-09-12 · 7 obs

○ 2015-06-12 12:59:50
● 2015-10-25 16:56:00
○ 2016-01-01 05:02:14
● 2016-03-30 16:36:16
● 2016-09-12 17:54:12
○ 2017-04-05 20:01:20
○ 2026-06-28 06:34:22

○A216.8.179.252015-06-12 → 2015-06-12 · 3 obs

● 2015-06-12 12:59:50
○ 2015-10-25 16:56:00
○ 2026-06-28 06:34:22

●A3.33.130.1902026-06-18 → 2026-06-28 · 3 obs

○ 2017-04-05 20:01:20
● 2026-06-18 20:54:30
● 2026-06-28 06:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
ustman.com	ns19.domaincontrol.com, ns20.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.77.10

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ustman.com (unsigned zone)

⏱️ Timing

Total: 128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.130.190, 15.197.148.33`
NS	2	`ns19.domaincontrol.com, ns20.domaincontrol.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

ustman.com resolves to the IP addresses 3.33.130.190 and 15.197.148.33

Among the host names that share IP numbers with ustman.com are fyxol.com, hontoyparts.org, somervillemoms.com and two others.

Name Servers

Two name servers handle the delegation for ustman.com: ns19.domaincontrol.com and ns20.domaincontrol.com.

ustman.com has the same name server delegation as a number of other domains, such as seeftrack.com, gestum.com.mx, herzfeldfoundation.org and two more.

ustman.com is at least partially co-delegated on name servers with other domains, such as assistmycomputer.com.

ns19.domaincontrol.com and ns20.domaincontrol.com both carry two IP addresses. The A records for ns19.domaincontrol.com are 97.74.109.10 and 2603:5:21d0::a; the A records for ns20.domaincontrol.com are 173.201.77.10 and 2603:5:22d0::a.