ustac.com - dns.ninja

`ustac.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d91:676:6a3b:630e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b00c:8d5c:a9a3:9538^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.218.191.141^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-191-141.compute-1.amazonaws.com`
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-240-25.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-16 #1

`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=1781662525

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DNS History

19 records (7 active, 12 former)

●NSns1.namebrightdns.com2015-08-05 → 2026-06-17 · 5 obs

● 2015-08-05 15:32:36
● 2016-02-23 11:44:34
○ 2016-05-05 15:25:46
● 2017-02-07 18:12:56
● 2026-06-17 02:23:40

○NSns2.namebrightdns.com2015-08-05 → 2018-09-16 · 8 obs

● 2015-08-05 15:32:36
● 2015-11-23 05:39:46
○ 2016-02-23 11:44:34
○ 2016-05-05 15:25:46
● 2017-02-07 18:12:56
● 2018-09-16 03:39:30
○ 2026-03-30 09:53:56
○ 2026-06-17 02:23:40

●NSnsg1.namebrightdns.com2016-02-23 → 2026-06-17 · 7 obs

○ 2015-11-23 05:39:46
● 2016-02-23 11:44:34
● 2016-05-05 15:25:46
○ 2017-02-07 18:12:56
○ 2018-09-16 03:39:30
● 2026-03-30 09:53:56
● 2026-06-17 02:23:40

●NSnsg2.namebrightdns.com2016-02-23 → 2026-06-17 · 7 obs

○ 2015-11-23 05:39:46
● 2016-02-23 11:44:34
● 2016-05-05 15:25:46
○ 2017-02-07 18:12:56
○ 2018-09-16 03:39:30
● 2026-03-30 09:53:56
● 2026-06-17 02:23:40

○MXanmail.namebrightmail.com2015-08-05 → 2015-08-05 · 3 obs

● 2015-08-05 15:32:36
○ 2015-11-23 05:39:46
○ 2026-06-17 02:23:40

●A13.223.25.842026-03-30 → 2026-06-17 · 3 obs

○ 2018-09-16 03:39:30
● 2026-03-30 09:53:56
● 2026-06-17 02:23:40

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-30 → 2026-06-17 · 3 obs

○ 2018-09-16 03:39:30
● 2026-03-30 09:53:56
● 2026-06-17 02:23:40

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-30 → 2026-06-17 · 3 obs

○ 2018-09-16 03:39:30
● 2026-03-30 09:53:56
● 2026-06-17 02:23:40

○A34.196.72.622017-02-07 → 2017-02-07 · 4 obs

○ 2016-05-05 15:25:46
● 2017-02-07 18:12:56
○ 2018-09-16 03:39:30
○ 2026-06-17 02:23:40

○A52.0.96.242016-02-23 → 2016-02-23 · 4 obs

○ 2015-11-23 05:39:46
● 2016-02-23 11:44:34
○ 2016-05-05 15:25:46
○ 2026-06-17 02:23:40

○A52.200.243.1232016-05-05 → 2016-05-05 · 4 obs

○ 2016-02-23 11:44:34
● 2016-05-05 15:25:46
○ 2017-02-07 18:12:56
○ 2026-06-17 02:23:40

○A52.71.117.992016-02-23 → 2016-02-23 · 4 obs

○ 2015-11-23 05:39:46
● 2016-02-23 11:44:34
○ 2016-05-05 15:25:46
○ 2026-06-17 02:23:40

○A54.152.144.2432016-05-05 → 2016-05-05 · 4 obs

○ 2016-02-23 11:44:34
● 2016-05-05 15:25:46
○ 2017-02-07 18:12:56
○ 2026-06-17 02:23:40

○A54.174.31.2542015-08-05 → 2015-11-23 · 4 obs

● 2015-08-05 15:32:36
● 2015-11-23 05:39:46
○ 2016-02-23 11:44:34
○ 2026-06-17 02:23:40

○A54.208.74.2152015-08-05 → 2015-11-23 · 4 obs

● 2015-08-05 15:32:36
● 2015-11-23 05:39:46
○ 2016-02-23 11:44:34
○ 2026-06-17 02:23:40

●A54.243.117.1972026-03-30 → 2026-06-17 · 3 obs

○ 2018-09-16 03:39:30
● 2026-03-30 09:53:56
● 2026-06-17 02:23:40

○A54.82.156.192017-02-07 → 2017-02-07 · 4 obs

○ 2016-05-05 15:25:46
● 2017-02-07 18:12:56
○ 2018-09-16 03:39:30
○ 2026-06-17 02:23:40

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-05 → 2016-05-05 · 4 obs

● 2015-08-05 15:32:36
● 2016-05-05 15:25:46
○ 2017-02-07 18:12:56
○ 2026-06-17 02:23:40

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-07 → 2018-09-16 · 5 obs

○ 2016-05-05 15:25:46
● 2017-02-07 18:12:56
● 2018-09-16 03:39:30
○ 2026-03-30 09:53:56
○ 2026-06-17 02:23:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ustac.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:18.232.139.44

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ustac.com (unsigned zone)

⏱️ Timing

Total: 357ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

ustac.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

braininjuryhub.com, valittaa.com, 209-114-37-12.static.cloud-ips.com plus two other host names have IP numbers in common with ustac.com.

Name Servers

ustac.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

The name servers of ustac.com overlap at least partially with those of other domains — among them alicjas.com, varalvault.com, www.arcbet.com and two more.

The name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com are commonly seen alongside these name servers.

Hosts with 7 IP addresses each:

nsg2.namebrightdns.com resolves to 3.80.109.14, 18.232.139.44 and 98.81.3.34 among others, with 4 other IP addresses in total.

Hosts with 6 IP addresses each:

ns1.namebrightdns.com resolves to 13.218.191.141, 52.203.211.134 and 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca among others, with 3 other IP addresses in total.

Hosts with five IP addresses:

nsg1.namebrightdns.com has IP addresses 3.88.240.25, 52.55.198.41 and 54.175.130.15 along with two other addresses.