🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rootstudy.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	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:d303:3ef1:e1d2:1427^{🇺🇸 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	3.90.221.254^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-90-221-254.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	`forsale.hugedomainsdns.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:4fa4:5cf1:221f:94f8^{🇺🇸 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	54.158.126.117^{🇺🇸 Amazon54.156.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-158-126-117.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-09-04 #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=1788520820

Same first word

rootstudy.com

rootstudy.ir

rootstudy.co.kr

Similar names

dotyourts.com

dyootrust.com

studyroot.com

todytours.com

Previous names

Next names

DNS History

24 records (7 active, 17 former)

●NSdomain-for-sale.hugedomainsdns.com2026-08-19 → 2026-09-04 · 3 obs

○ 2020-03-14 08:25:10
● 2026-08-19 02:45:52
● 2026-09-04 11:49:48

●NSforsale.hugedomainsdns.com2026-08-19 → 2026-09-04 · 3 obs

○ 2020-03-14 08:25:10
● 2026-08-19 02:45:52
● 2026-09-04 11:49:48

●NSns1.namebrightdns.com2015-07-07 → 2026-09-04 · 7 obs

● 2015-07-07 14:37:02
● 2016-03-21 17:18:46
○ 2016-07-18 11:27:58
● 2017-03-15 18:48:48
○ 2020-03-14 08:25:10
● 2026-08-19 02:45:52
● 2026-09-04 11:49:48

○NSns2.namebrightdns.com2015-07-07 → 2017-03-15 · 7 obs

● 2015-07-07 14:37:02
● 2015-11-29 07:55:04
○ 2016-03-21 17:18:46
○ 2016-07-18 11:27:58
● 2017-03-15 18:48:48
○ 2020-03-14 08:25:10
○ 2026-09-04 11:49:48

○NSnsg1.namebrightdns.com2016-03-21 → 2020-03-14 · 7 obs

○ 2015-11-29 07:55:04
● 2016-03-21 17:18:46
● 2016-07-18 11:27:58
○ 2017-03-15 18:48:48
● 2020-03-14 08:25:10
○ 2026-08-19 02:45:52
○ 2026-09-04 11:49:48

○NSnsg2.namebrightdns.com2016-03-21 → 2020-03-14 · 7 obs

○ 2015-11-29 07:55:04
● 2016-03-21 17:18:46
● 2016-07-18 11:27:58
○ 2017-03-15 18:48:48
● 2020-03-14 08:25:10
○ 2026-08-19 02:45:52
○ 2026-09-04 11:49:48

○MXanmail.namebrightmail.com2015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 14:37:02
○ 2015-11-29 07:55:04
○ 2026-09-04 11:49:48

○A107.23.198.2402016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-21 17:18:46
● 2016-07-18 11:27:58
○ 2017-03-15 18:48:48
○ 2026-09-04 11:49:48

○A107.23.95.2352015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 14:37:02
○ 2026-08-19 02:45:52
○ 2026-09-04 11:49:48

●A13.223.25.842026-08-19 → 2026-09-04 · 3 obs

○ 2020-03-14 08:25:10
● 2026-08-19 02:45:52
● 2026-09-04 11:49:48

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-19 → 2026-09-04 · 3 obs

○ 2020-03-14 08:25:10
● 2026-08-19 02:45:52
● 2026-09-04 11:49:48

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-19 → 2026-09-04 · 3 obs

○ 2020-03-14 08:25:10
● 2026-08-19 02:45:52
● 2026-09-04 11:49:48

○A52.204.129.222017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-18 11:27:58
● 2017-03-15 18:48:48
○ 2020-03-14 08:25:10
○ 2026-09-04 11:49:48

○A52.21.180.2332016-03-21 → 2016-03-21 · 4 obs

○ 2015-11-29 07:55:04
● 2016-03-21 17:18:46
○ 2016-07-18 11:27:58
○ 2026-09-04 11:49:48

○A52.3.120.902016-03-21 → 2016-03-21 · 4 obs

○ 2015-11-29 07:55:04
● 2016-03-21 17:18:46
○ 2016-07-18 11:27:58
○ 2026-09-04 11:49:48

○A52.4.72.1372016-07-18 → 2016-07-18 · 4 obs

○ 2016-03-21 17:18:46
● 2016-07-18 11:27:58
○ 2017-03-15 18:48:48
○ 2026-09-04 11:49:48

○A54.174.31.2542015-11-29 → 2015-11-29 · 4 obs

○ 2015-07-07 14:37:02
● 2015-11-29 07:55:04
○ 2016-03-21 17:18:46
○ 2026-09-04 11:49:48

○A54.208.74.2152015-11-29 → 2015-11-29 · 4 obs

○ 2015-07-07 14:37:02
● 2015-11-29 07:55:04
○ 2016-03-21 17:18:46
○ 2026-09-04 11:49:48

●A54.243.117.1972026-08-19 → 2026-09-04 · 3 obs

○ 2020-03-14 08:25:10
● 2026-08-19 02:45:52
● 2026-09-04 11:49:48

○A54.84.74.522015-07-07 → 2015-07-07 · 3 obs

● 2015-07-07 14:37:02
○ 2026-08-19 02:45:52
○ 2026-09-04 11:49:48

○A54.85.127.702017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-18 11:27:58
● 2017-03-15 18:48:48
○ 2020-03-14 08:25:10
○ 2026-09-04 11:49:48

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-07-07 → 2016-07-18 · 4 obs

● 2015-07-07 14:37:02
● 2016-07-18 11:27:58
○ 2017-03-15 18:48:48
○ 2026-09-04 11:49:48

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-15 → 2017-03-15 · 4 obs

○ 2016-07-18 11:27:58
● 2017-03-15 18:48:48
○ 2020-03-14 08:25:10
○ 2026-09-04 11:49:48

○CNAMEhdredirect-lb5-1afb6e2973825a56.elb.us-east-1.amazonaws.com2020-03-14 → 2020-03-14 · 4 obs

○ 2017-03-15 18:48:48
● 2020-03-14 08:25:10
○ 2026-08-19 02:45:52
○ 2026-09-04 11:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net...	-
rootstudy.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:3.90.221.254

NS records: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rootstudy.com (unsigned zone)

⏱️ Timing

Total: 265ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com...)

Analysis

IP Addresses

rootstudy.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.

Among the host names that share IP numbers with rootstudy.com are corrida-photo.com.whoisbucket.com, mail.imapt.com, mulethi.com and two others.

Name Servers

Three name servers are authoritative for rootstudy.com: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

The name servers of rootstudy.com overlap at least partially with those of other domains — among them importeam.com, ambertransport.com, cuttingedgemarket.com and two more.

The name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

domain-for-sale.hugedomainsdns.com carries IP addresses 3.80.58.200, 3.90.221.254 and 98.87.158.131, with 3 other addresses beyond those.

forsale.hugedomainsdns.com carries IP addresses 32.199.157.129, 54.80.160.83 and 54.158.126.117, with 3 other addresses beyond those.

Hosts with three IP address records:

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

rootstudy.com - robtex.com

rootstudy.com

com

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`rootstudy.com`

`com`