capstudy.com - dns.ninja

`capstudy.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d91:676:6a3b:630e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b00c:8d5c:a9a3:9538^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.218.191.141^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-191-141.compute-1.amazonaws.com`
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
NS	`domain-for-sale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-240-25.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`forsale.hugedomainsdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-15 #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=1781570770

Same first word

capstudy.org.au

capstudy.com

capstudy.net

capstudy.org

Similar names

studycpa.com

studycap.com

cpastudy.com

acpstudy.com

DNS History

24 records (7 active, 17 former)

●NSdomain-for-sale.hugedomainsdns.com2026-04-13 → 2026-06-16 · 3 obs

○ 2018-09-18 11:20:52
● 2026-04-13 13:00:54
● 2026-06-16 01:02:04

●NSforsale.hugedomainsdns.com2026-04-13 → 2026-06-16 · 3 obs

○ 2018-09-18 11:20:52
● 2026-04-13 13:00:54
● 2026-06-16 01:02:04

○NSns1.koreahosting.org2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 23:38:14
○ 2015-06-14 06:58:32
○ 2026-06-16 01:02:04

●NSns1.namebrightdns.com2015-06-14 → 2026-06-16 · 3 obs

○ 2007-11-03 23:38:14
● 2015-06-14 06:58:32
● 2026-06-16 01:02:04

○NSns2.koreahosting.org2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 23:38:14
○ 2015-06-14 06:58:32
○ 2026-06-16 01:02:04

○NSns2.namebrightdns.com2015-06-14 → 2018-09-18 · 5 obs

○ 2007-11-03 23:38:14
● 2015-06-14 06:58:32
● 2018-09-18 11:20:52
○ 2026-04-13 13:00:54
○ 2026-06-16 01:02:04

○NSnsg1.namebrightdns.com2015-06-14 → 2015-06-14 · 4 obs

○ 2007-11-03 23:38:14
● 2015-06-14 06:58:32
○ 2015-10-28 08:31:00
○ 2026-06-16 01:02:04

○MXanmail.namebrightmail.com2015-06-14 → 2015-06-14 · 4 obs

○ 2007-11-03 23:38:14
● 2015-06-14 06:58:32
○ 2015-10-28 08:31:00
○ 2026-06-16 01:02:04

○MXmail.capstudy.com2007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 23:38:14
○ 2015-06-14 06:58:32
○ 2026-06-16 01:02:04

○A107.23.42.502016-02-26 → 2016-02-26 · 4 obs

○ 2015-10-28 08:31:00
● 2016-02-26 07:13:36
○ 2016-06-21 04:56:24
○ 2026-06-16 01:02:04

●A13.223.25.842026-04-13 → 2026-06-16 · 3 obs

○ 2018-09-18 11:20:52
● 2026-04-13 13:00:54
● 2026-06-16 01:02:04

○A211.39.149.332007-11-03 → 2007-11-03 · 3 obs

● 2007-11-03 23:38:14
○ 2015-06-14 06:58:32
○ 2026-06-16 01:02:04

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-13 → 2026-06-16 · 3 obs

○ 2018-09-18 11:20:52
● 2026-04-13 13:00:54
● 2026-06-16 01:02:04

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-13 → 2026-06-16 · 3 obs

○ 2018-09-18 11:20:52
● 2026-04-13 13:00:54
● 2026-06-16 01:02:04

○A52.1.32.252017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-21 04:56:24
● 2017-02-07 10:24:40
○ 2018-09-18 11:20:52
○ 2026-06-16 01:02:04

○A52.200.243.1232016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-26 07:13:36
● 2016-06-21 04:56:24
○ 2017-02-07 10:24:40
○ 2026-06-16 01:02:04

○A52.73.136.1402016-02-26 → 2016-02-26 · 4 obs

○ 2015-10-28 08:31:00
● 2016-02-26 07:13:36
○ 2016-06-21 04:56:24
○ 2026-06-16 01:02:04

○A54.152.144.2432016-06-21 → 2016-06-21 · 4 obs

○ 2016-02-26 07:13:36
● 2016-06-21 04:56:24
○ 2017-02-07 10:24:40
○ 2026-06-16 01:02:04

○A54.174.31.2542015-06-14 → 2015-10-28 · 5 obs

○ 2007-11-03 23:38:14
● 2015-06-14 06:58:32
● 2015-10-28 08:31:00
○ 2016-02-26 07:13:36
○ 2026-06-16 01:02:04

○A54.208.74.2152015-06-14 → 2015-10-28 · 5 obs

○ 2007-11-03 23:38:14
● 2015-06-14 06:58:32
● 2015-10-28 08:31:00
○ 2016-02-26 07:13:36
○ 2026-06-16 01:02:04

●A54.243.117.1972026-04-13 → 2026-06-16 · 3 obs

○ 2018-09-18 11:20:52
● 2026-04-13 13:00:54
● 2026-06-16 01:02:04

○A54.88.133.922017-02-07 → 2017-02-07 · 4 obs

○ 2016-06-21 04:56:24
● 2017-02-07 10:24:40
○ 2018-09-18 11:20:52
○ 2026-06-16 01:02:04

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-06-14 → 2016-06-21 · 5 obs

○ 2007-11-03 23:38:14
● 2015-06-14 06:58:32
● 2016-06-21 04:56:24
○ 2017-02-07 10:24:40
○ 2026-06-16 01:02:04

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-07 → 2018-09-18 · 5 obs

○ 2016-06-21 04:56:24
● 2017-02-07 10:24:40
● 2018-09-18 11:20:52
○ 2026-04-13 13:00:54
○ 2026-06-16 01:02:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net...	-
capstudy.com	domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com	12 records

✅ Authoritative Response

Server:52.55.198.41

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for capstudy.com (unsigned zone)

⏱️ Timing

Total: 181ms | 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 -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

capstudy.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.

safekeep.net, wecono.com, comprinhas.com and two other host names share IP numbers with capstudy.com.

Name Servers

capstudy.com is delegated to three name servers: domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns1.namebrightdns.com.

capstudy.com partially shares its NS delegation with several other domains, including amysteam.com, nzomics.com, arasaki.com and two others.

These name servers regularly co-occur with the name servers nsg1.namebrightdns.com, nsg2.namebrightdns.com and ns2.namebrightdns.com.

Hostnames that resolve to 7 IP addresses:

forsale.hugedomainsdns.com resolves to 3.80.109.14, 18.232.139.44, 98.81.3.34 and 4 other IP addresses.

Hostnames that resolve to 6 IP addresses:

ns1.namebrightdns.com resolves to 13.218.191.141, 52.203.211.134, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and 3 other IP addresses.

Hostnames pointing to five IP numbers:

domain-for-sale.hugedomainsdns.com resolves to four IP addresses: 3.88.240.25, 52.55.198.41, 54.175.130.15 and two others.