🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackstudies.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:6bbe:79b7:4add:a37e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:7547:870d:9d54:e15^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	35.172.180.76^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
			PTR	`ec2-35-172-180-76.compute-1.amazonaws.com`
		A	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4050:f99a:8158:5afa^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a3b3:d7fb:1a3f:e02a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	32.199.157.129
			PTR	`ec2-32-199-157-129.compute-1.amazonaws.com`
		A	54.80.160.83^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-80-160-83.compute-1.amazonaws.com`
		A	54.89.123.191^{🇺🇸 Amazon54.89.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-89-123-191.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-06 #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=1788752958

Same first word

stackstudies.com

Previous names

Next names

DNS History

10 records (7 active, 3 former)

●NSns1.namebrightdns.com2026-09-01 → 2026-09-07 · 3 obs

○ 2019-12-15 03:46:34
● 2026-09-01 01:53:18
● 2026-09-07 03:51:56

○NSns31.domaincontrol.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:46:34
○ 2026-09-01 01:53:18
○ 2026-09-07 03:51:56

○NSns32.domaincontrol.com2019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:46:34
○ 2026-09-01 01:53:18
○ 2026-09-07 03:51:56

●NSnsg1.namebrightdns.com2026-09-01 → 2026-09-07 · 3 obs

○ 2019-12-15 03:46:34
● 2026-09-01 01:53:18
● 2026-09-07 03:51:56

●NSnsg2.namebrightdns.com2026-09-01 → 2026-09-07 · 3 obs

○ 2019-12-15 03:46:34
● 2026-09-01 01:53:18
● 2026-09-07 03:51:56

●A13.223.25.842026-09-01 → 2026-09-07 · 3 obs

○ 2019-12-15 03:46:34
● 2026-09-01 01:53:18
● 2026-09-07 03:51:56

○A166.62.28.982019-12-15 → 2019-12-15 · 3 obs

● 2019-12-15 03:46:34
○ 2026-09-01 01:53:18
○ 2026-09-07 03:51:56

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-01 → 2026-09-07 · 3 obs

○ 2019-12-15 03:46:34
● 2026-09-01 01:53:18
● 2026-09-07 03:51:56

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-01 → 2026-09-07 · 3 obs

○ 2019-12-15 03:46:34
● 2026-09-01 01:53:18
● 2026-09-07 03:51:56

●A54.243.117.1972026-09-01 → 2026-09-07 · 3 obs

○ 2019-12-15 03:46:34
● 2026-09-01 01:53:18
● 2026-09-07 03:51:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:32.199.157.129

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackstudies.com (unsigned zone)

⏱️ Timing

Total: 155ms | 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	`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: 12

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

Analysis

IP Addresses

stackstudies.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.

greatentry.com, arzula.com, rastika.com plus two other host names have IP numbers in common with stackstudies.com.

Name Servers

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

At least some of stackstudies.com's name servers are shared with other domains, for example mail.xpressinfo.com, sbtps.com, resjobs.com and two more.

It is common for these name servers to be used in conjunction with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

Hosts with 6 IP addresses each:

nsg1.namebrightdns.com resolves to 3.80.58.200, 35.172.180.76 and 98.87.158.131 among others, with 3 other IP addresses in total.

nsg2.namebrightdns.com resolves to 32.199.157.129, 54.80.160.83 and 54.89.123.191 among others, with 3 other IP addresses in total.

Host names carrying three IP numbers:

The hostname ns1.namebrightdns.com points to 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

stackstudies.com - robtex.com