🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`studybugapp.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:268a:fa85:7cb7:6dc0^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:cbdd:7e1e:6ae2:dc26^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.164.248.245^{🇺🇸 Amazon54.164.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-164-248-245.compute-1.amazonaws.com`
		A	54.221.100.69^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-100-69.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4cc0:5acf:aad1:572a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:bf98:4592:dea7:ef46^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:43a1:2a31:b901:d2f6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:44ba:1b15:cef8:e750^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.87.82.145^{🇺🇸 Amazon3.80.0.0/12}
			PTR	`ec2-3-87-82-145.compute-1.amazonaws.com`
		A	18.212.113.20^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-113-20.compute-1.amazonaws.com`
		A	34.207.141.12^{🇺🇸 Amazon34.192.0.0/12}
			PTR	`ec2-34-207-141-12.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:949e:42aa:fd21:ecef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:df9d:da8:3792:e86e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.70.139^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-70-139.compute-1.amazonaws.com`
		A	52.90.122.106^{🇺🇸 Amazon52.90.0.0/15}
			PTR	`ec2-52-90-122-106.compute-1.amazonaws.com`
		A	54.82.105.15^{🇺🇸 Amazon54.80.0.0/14}
			PTR	`ec2-54-82-105-15.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-10-11 #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=1791701524

Same first word

studybugapp.com

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSns1.namebrightdns.com2026-09-08 → 2026-10-11 · 3 obs

○ 2017-10-17 10:58:28
● 2026-09-08 11:44:58
● 2026-10-11 07:17:46

○NSns73.domaincontrol.com2016-12-15 → 2017-10-17 · 4 obs

● 2016-12-15 09:10:20
● 2017-10-17 10:58:28
○ 2026-09-08 11:44:58
○ 2026-10-11 07:17:46

○NSns74.domaincontrol.com2016-12-15 → 2017-10-17 · 4 obs

● 2016-12-15 09:10:20
● 2017-10-17 10:58:28
○ 2026-09-08 11:44:58
○ 2026-10-11 07:17:46

●NSnsg1.namebrightdns.com2026-09-08 → 2026-10-11 · 3 obs

○ 2017-10-17 10:58:28
● 2026-09-08 11:44:58
● 2026-10-11 07:17:46

●NSnsg2.namebrightdns.com2026-09-08 → 2026-10-11 · 3 obs

○ 2017-10-17 10:58:28
● 2026-09-08 11:44:58
● 2026-10-11 07:17:46

○MXstudybugapp-com.mail.protection.outlook.com2016-12-15 → 2017-10-17 · 4 obs

● 2016-12-15 09:10:20
● 2017-10-17 10:58:28
○ 2026-09-08 11:44:58
○ 2026-10-11 07:17:46

●A13.223.25.842026-09-08 → 2026-10-11 · 3 obs

○ 2017-10-17 10:58:28
● 2026-09-08 11:44:58
● 2026-10-11 07:17:46

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-09-08 → 2026-10-11 · 3 obs

○ 2017-10-17 10:58:28
● 2026-09-08 11:44:58
● 2026-10-11 07:17:46

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-09-08 → 2026-10-11 · 3 obs

○ 2017-10-17 10:58:28
● 2026-09-08 11:44:58
● 2026-10-11 07:17:46

○A50.63.202.312016-12-15 → 2017-10-17 · 4 obs

● 2016-12-15 09:10:20
● 2017-10-17 10:58:28
○ 2026-09-08 11:44:58
○ 2026-10-11 07:17:46

●A54.243.117.1972026-09-08 → 2026-10-11 · 3 obs

○ 2017-10-17 10:58:28
● 2026-09-08 11:44:58
● 2026-10-11 07:17:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
studybugapp.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:13.221.70.139

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studybugapp.com (unsigned zone)

⏱️ Timing

Total: 860ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
AAAA	2	`2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee`
NS	2	`nsg2.namebrightdns.com, nsg1.namebrightdns.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 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

studybugapp.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 studybugapp.com are kenotahealth.com, mail.asmachine.com, comently.com and two others.

Name Servers

studybugapp.com is delegated to three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of studybugapp.com's name servers are shared with other domains, for example theplumbery.com, solvend.com, mintdeli.com and two more.

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

Host names resolving to 7 IP numbers:

nsg1.namebrightdns.com resolves to 3.87.82.145, 18.212.113.20, 34.207.141.12 and 4 other IP addresses.

Hostnames that point to five IP numbers:

nsg2.namebrightdns.com directs to 13.221.70.139, 52.90.122.106, 54.82.105.15 and two other IP addresses.

Hosts pointing to four IP addresses:

ns1.namebrightdns.com directs to 54.164.248.245, 54.221.100.69, 2600:1f18:683a:ae1a:268a:fa85:7cb7:6dc0 and 2600:1f18:683a:ae1b:cbdd:7e1e:6ae2:dc26.

studybugapp.com - robtex.com

studybugapp.com

com

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`studybugapp.com`

`com`