studyhaus.com - dns.ninja

`studyhaus.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:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:b159:2be8:f48c:b374^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.221.131.54^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-131-54.compute-1.amazonaws.com`
		A	13.222.195.178^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-222-195-178.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	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:b942:bb73:2f59:d7af^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:da4a:4683:1131:8bce^{🇺🇸 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	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
		A	98.83.212.177^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-212-177.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-07-09 #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=1783652032

Previously NS for

studyhaus.com

Subdomains

mail.studyhaus.com

root.studyhaus.com

www.studyhaus.com

Same first word

studyhaus.com

DNS History

26 records (7 active, 19 former)

○NSns-127.awsdns-15.com2016-09-14 → 2017-06-21 · 5 obs

○ 2015-09-04 21:40:56
● 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○NSns-1431.awsdns-50.org2016-09-14 → 2017-06-21 · 5 obs

○ 2015-09-04 21:40:56
● 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○NSns-2003.awsdns-58.co.uk2016-09-14 → 2017-06-21 · 5 obs

○ 2015-09-04 21:40:56
● 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○NSns-522.awsdns-01.net2016-09-14 → 2017-06-21 · 5 obs

○ 2015-09-04 21:40:56
● 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○NSns.newseoul.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:07:44
○ 2015-09-04 21:40:56
○ 2026-07-10 03:11:16

○NSns.softcan.net2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:07:44
○ 2015-09-04 21:40:56
○ 2026-07-10 03:11:16

●NSns1.namebrightdns.com2026-03-13 → 2026-07-10 · 6 obs

○ 2017-06-21 17:57:00
● 2026-03-13 21:03:02
● 2026-05-26 11:42:40
○ 2026-05-27 06:59:22
● 2026-05-29 08:51:54
● 2026-07-10 03:11:16

●NSnsg1.namebrightdns.com2026-03-13 → 2026-07-10 · 3 obs

○ 2017-06-21 17:57:00
● 2026-03-13 21:03:02
● 2026-07-10 03:11:16

●NSnsg2.namebrightdns.com2026-03-13 → 2026-07-10 · 3 obs

○ 2017-06-21 17:57:00
● 2026-03-13 21:03:02
● 2026-07-10 03:11:16

○NSstudyhaus.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:07:44
○ 2015-09-04 21:40:56
○ 2026-07-10 03:11:16

○MXmail.studyhaus.com2015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:07:44
○ 2015-09-04 21:40:56
○ 2026-07-10 03:11:16

●A13.223.25.842026-03-13 → 2026-07-10 · 6 obs

○ 2017-06-21 17:57:00
● 2026-03-13 21:03:02
● 2026-05-26 11:42:40
○ 2026-05-27 06:59:22
● 2026-05-29 08:51:54
● 2026-07-10 03:11:16

○A222.122.56.812015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 20:07:44
○ 2015-09-04 21:40:56
○ 2026-07-10 03:11:16

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-03-13 → 2026-07-10 · 6 obs

○ 2017-06-21 17:57:00
● 2026-03-13 21:03:02
● 2026-05-26 11:42:40
○ 2026-05-27 06:59:22
● 2026-05-29 08:51:54
● 2026-07-10 03:11:16

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-03-13 → 2026-07-10 · 6 obs

○ 2017-06-21 17:57:00
● 2026-03-13 21:03:02
● 2026-05-26 11:42:40
○ 2026-05-27 06:59:22
● 2026-05-29 08:51:54
● 2026-07-10 03:11:16

○A52.216.0.102017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○A52.216.0.1942017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○A52.216.18.102017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○A52.216.226.1062017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○A52.216.64.1702016-09-14 → 2016-09-14 · 4 obs

○ 2015-09-04 21:40:56
● 2016-09-14 02:27:50
○ 2017-06-21 17:57:00
○ 2026-07-10 03:11:16

○A54.231.114.572017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○A54.231.115.412017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○A54.231.120.92017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○A54.231.40.2332017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

○A54.231.40.892017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-14 02:27:50
● 2017-06-21 17:57:00
○ 2026-03-13 21:03:02
○ 2026-07-10 03:11:16

●A54.243.117.1972026-03-13 → 2026-07-10 · 6 obs

○ 2017-06-21 17:57:00
● 2026-03-13 21:03:02
● 2026-05-26 11:42:40
○ 2026-05-27 06:59:22
● 2026-05-29 08:51:54
● 2026-07-10 03:11:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...	-
studyhaus.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:13.221.131.54

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studyhaus.com (unsigned zone)

⏱️ Timing

Total: 275ms | 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	`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

Hierarchy

The domain studyhaus.com is parent to mail.studyhaus.com, root.studyhaus.com and www.studyhaus.com.

IP Addresses

studyhaus.com directs to four IP numbers, which are 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 studyhaus.com are mdscope.com, ns2.diarite.com, outletmx.com and two others.

Name Servers

Three name servers are authoritative for studyhaus.com: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of studyhaus.com's name servers are shared with other domains, for example proseinc.com, www.yugiohgaming.com, ecomseo.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.

Host names resolving to 6 IP numbers:

nsg1.namebrightdns.com carries IP addresses 13.221.131.54, 13.222.195.178 and 54.175.130.15, with 3 other addresses beyond those.

nsg2.namebrightdns.com carries IP addresses 3.80.109.14, 98.81.3.34 and 98.83.212.177, with 3 other addresses beyond those.

Hostnames that point to five IP numbers:

ns1.namebrightdns.com directs to 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two other IP addresses.