studyself.com - dns.ninja

`studyself.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: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	3.95.61.213^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-95-61-213.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	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7501:f1f2:b70b:7b9e^{🇺🇸 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	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 +MX +A -all`
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=1786453849

Same first word

studyself.com

Similar names

selfstudy.plus

selfstudy.co

selfstudy.site

slefstudy.blogspot.com

selfstudy.be

selfstudy.de

selfstudy.ai

selfstudy.com

selfstudy.in

selfstudy.pro

selfstudy.guide

DNS History

22 records (7 active, 15 former)

●NSdomain-for-sale.hugedomainsdns.com2026-02-14 → 2026-08-11 · 3 obs

○ 2017-03-18 14:51:44
● 2026-02-14 21:05:04
● 2026-08-11 13:40:48

●NSforsale.hugedomainsdns.com2026-02-14 → 2026-08-11 · 3 obs

○ 2017-03-18 14:51:44
● 2026-02-14 21:05:04
● 2026-08-11 13:40:48

●NSns1.namebrightdns.com2015-06-27 → 2026-08-11 · 5 obs

● 2015-06-27 20:18:38
● 2015-11-10 02:41:46
○ 2016-02-28 14:37:20
● 2016-06-20 11:43:56
● 2026-08-11 13:40:48

○NSns2.namebrightdns.com2015-06-27 → 2017-03-18 · 7 obs

● 2015-06-27 20:18:38
● 2015-11-10 02:41:46
○ 2016-02-28 14:37:20
● 2016-06-20 11:43:56
● 2017-03-18 14:51:44
○ 2026-02-14 21:05:04
○ 2026-08-11 13:40:48

○NSnsg1.namebrightdns.com2016-02-28 → 2016-02-28 · 4 obs

○ 2015-11-10 02:41:46
● 2016-02-28 14:37:20
○ 2016-06-20 11:43:56
○ 2026-08-11 13:40:48

○NSnsg2.namebrightdns.com2016-02-28 → 2016-02-28 · 4 obs

○ 2015-11-10 02:41:46
● 2016-02-28 14:37:20
○ 2016-06-20 11:43:56
○ 2026-08-11 13:40:48

○MXmail1.namebright.com2015-06-27 → 2016-02-28 · 4 obs

● 2015-06-27 20:18:38
● 2016-02-28 14:37:20
○ 2016-06-20 11:43:56
○ 2026-08-11 13:40:48

○MXmail2.namebright.com2015-06-27 → 2016-02-28 · 4 obs

● 2015-06-27 20:18:38
● 2016-02-28 14:37:20
○ 2016-06-20 11:43:56
○ 2026-08-11 13:40:48

○A107.23.42.502016-02-28 → 2016-02-28 · 4 obs

○ 2015-11-10 02:41:46
● 2016-02-28 14:37:20
○ 2016-06-20 11:43:56
○ 2026-08-11 13:40:48

●A13.223.25.842026-02-14 → 2026-08-11 · 3 obs

○ 2017-03-18 14:51:44
● 2026-02-14 21:05:04
● 2026-08-11 13:40:48

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-14 → 2026-08-11 · 3 obs

○ 2017-03-18 14:51:44
● 2026-02-14 21:05:04
● 2026-08-11 13:40:48

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-14 → 2026-08-11 · 3 obs

○ 2017-03-18 14:51:44
● 2026-02-14 21:05:04
● 2026-08-11 13:40:48

○A34.206.157.642017-03-18 → 2017-03-18 · 4 obs

○ 2016-06-20 11:43:56
● 2017-03-18 14:51:44
○ 2026-02-14 21:05:04
○ 2026-08-11 13:40:48

○A52.200.243.1232016-06-20 → 2016-06-20 · 4 obs

○ 2016-02-28 14:37:20
● 2016-06-20 11:43:56
○ 2017-03-18 14:51:44
○ 2026-08-11 13:40:48

○A52.73.136.1402016-02-28 → 2016-02-28 · 4 obs

○ 2015-11-10 02:41:46
● 2016-02-28 14:37:20
○ 2016-06-20 11:43:56
○ 2026-08-11 13:40:48

○A54.152.144.2432016-06-20 → 2016-06-20 · 4 obs

○ 2016-02-28 14:37:20
● 2016-06-20 11:43:56
○ 2017-03-18 14:51:44
○ 2026-08-11 13:40:48

○A54.174.31.2542015-06-27 → 2015-11-10 · 4 obs

● 2015-06-27 20:18:38
● 2015-11-10 02:41:46
○ 2016-02-28 14:37:20
○ 2026-08-11 13:40:48

○A54.208.74.2152015-06-27 → 2015-11-10 · 4 obs

● 2015-06-27 20:18:38
● 2015-11-10 02:41:46
○ 2016-02-28 14:37:20
○ 2026-08-11 13:40:48

○A54.236.195.152017-03-18 → 2017-03-18 · 4 obs

○ 2016-06-20 11:43:56
● 2017-03-18 14:51:44
○ 2026-02-14 21:05:04
○ 2026-08-11 13:40:48

●A54.243.117.1972026-02-14 → 2026-08-11 · 3 obs

○ 2017-03-18 14:51:44
● 2026-02-14 21:05:04
● 2026-08-11 13:40:48

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-27 → 2016-06-20 · 4 obs

● 2015-06-27 20:18:38
● 2016-06-20 11:43:56
○ 2017-03-18 14:51:44
○ 2026-08-11 13:40:48

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-03-18 → 2026-02-14 · 5 obs

○ 2016-06-20 11:43:56
● 2017-03-18 14:51:44
● 2026-02-14 21:05:04
○ 2026-04-24 00:17:58
○ 2026-08-11 13:40:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net...	-
studyself.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:3.81.83.148

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyself.com (unsigned zone)

⏱️ Timing

Total: 141ms | 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	`forsale.hugedomainsdns.com, domain-for-sale.hugedomainsdns.com`
TXT	2	`v=spf1 +MX +A -all, afternic-verification-G9G3tM8T8EwEizzPzj`
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

studyself.com resolves to 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.

getdealon.com, worldbdsm.com, balordi.com plus two other host names have IP numbers in common with studyself.com.

Name Servers

The authoritative name servers for studyself.com are domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com — three in total.

studyself.com has at least partial name server overlap with other domains, such as vikistyle.com, gilfa.com, www.open-hub.com and two others.

These name servers tend to appear together with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Hosts with 8 IP addresses each:

Hostname domain-for-sale.hugedomainsdns.com directs to 3.81.83.148, 3.95.61.213 and 54.152.124.255 along with 5 other IP addresses.

Hosts with 6 IP addresses each:

Hostname forsale.hugedomainsdns.com directs to 54.221.37.2, 54.235.53.129 and 100.27.188.59 along with 3 other IP addresses.

Host names carrying three IP numbers:

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