`unitystudy.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4f4e:999e:923d:5c17^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.83.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-83-148.compute-1.amazonaws.com`
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8e29:87d8:f97c:1291^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-11 #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=1786446589

Same first word

unitystudy.com

DNS History

15 records (7 active, 8 former)

○NSns1.dreamhost.com2017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-17 09:33:36
● 2017-03-20 14:30:08
○ 2026-07-18 09:28:40
○ 2026-08-11 11:22:04

●NSns1.namebrightdns.com2026-07-18 → 2026-08-11 · 3 obs

○ 2017-03-20 14:30:08
● 2026-07-18 09:28:40
● 2026-08-11 11:22:04

○NSns2.dreamhost.com2017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-17 09:33:36
● 2017-03-20 14:30:08
○ 2026-07-18 09:28:40
○ 2026-08-11 11:22:04

○NSns3.dreamhost.com2017-03-20 → 2017-03-20 · 4 obs

○ 2016-07-17 09:33:36
● 2017-03-20 14:30:08
○ 2026-07-18 09:28:40
○ 2026-08-11 11:22:04

○NSns31.domaincontrol.com2015-07-21 → 2016-07-17 · 4 obs

● 2015-07-21 09:05:20
● 2016-07-17 09:33:36
○ 2017-03-20 14:30:08
○ 2026-08-11 11:22:04

○NSns32.domaincontrol.com2015-07-21 → 2016-07-17 · 4 obs

● 2015-07-21 09:05:20
● 2016-07-17 09:33:36
○ 2017-03-20 14:30:08
○ 2026-08-11 11:22:04

●NSnsg1.namebrightdns.com2026-07-18 → 2026-08-11 · 3 obs

○ 2017-03-20 14:30:08
● 2026-07-18 09:28:40
● 2026-08-11 11:22:04

●NSnsg2.namebrightdns.com2026-07-18 → 2026-08-11 · 3 obs

○ 2017-03-20 14:30:08
● 2026-07-18 09:28:40
● 2026-08-11 11:22:04

○MXmailstore1.secureserver.net2015-07-21 → 2016-07-17 · 4 obs

● 2015-07-21 09:05:20
● 2016-07-17 09:33:36
○ 2017-03-20 14:30:08
○ 2026-08-11 11:22:04

○MXsmtp.secureserver.net2015-07-21 → 2016-07-17 · 4 obs

● 2015-07-21 09:05:20
● 2016-07-17 09:33:36
○ 2017-03-20 14:30:08
○ 2026-08-11 11:22:04

●A13.223.25.842026-07-18 → 2026-08-11 · 3 obs

○ 2017-03-20 14:30:08
● 2026-07-18 09:28:40
● 2026-08-11 11:22:04

○A184.168.221.412015-07-21 → 2016-07-17 · 4 obs

● 2015-07-21 09:05:20
● 2016-07-17 09:33:36
○ 2017-03-20 14:30:08
○ 2026-08-11 11:22:04

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-07-18 → 2026-08-11 · 3 obs

○ 2017-03-20 14:30:08
● 2026-07-18 09:28:40
● 2026-08-11 11:22:04

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-07-18 → 2026-08-11 · 3 obs

○ 2017-03-20 14:30:08
● 2026-07-18 09:28:40
● 2026-08-11 11:22:04

●A54.243.117.1972026-07-18 → 2026-08-11 · 3 obs

○ 2017-03-20 14:30:08
● 2026-07-18 09:28:40
● 2026-08-11 11:22:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net...	-
unitystudy.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:100.27.188.59

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for unitystudy.com (unsigned zone)

⏱️ Timing

Total: 1201ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

unitystudy.com has 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.

Two other host names, along with www.mitchkoi.com, 79c7d.jsdcoffee.com and cheap-sales.com, also share IP numbers with unitystudy.com.

Name Servers

unitystudy.com is served by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

unitystudy.com shares at least some of its name servers with other domains, including messymamas.com, blueoceansearch.com, 1spec.com and two others.

These name servers are frequently paired with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

DNS names with 7 IP addresses:

nsg1.namebrightdns.com maps to 3.81.83.148, 54.152.124.255, 54.211.183.184 and 4 additional IP addresses.

Host names directing to five IP addresses:

nsg2.namebrightdns.com has four IP addresses — 54.221.37.2, 54.235.53.129, 100.27.188.59 and two others.

Hostnames that map to three IP numbers:

ns1.namebrightdns.com maps to three IP addresses: 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

unitystudy.com - robtex.com

unitystudy.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`unitystudy.com`

`com`