`thestudyadvisor.com`

DNSSEC	⚠️ Not signed
NS	`ns1.dotster.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.52.250^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.52.99^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.dotster.com` ⚠️ Not in parent delegation
		A	172.64.53.155^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.53.76^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns3.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.52.99^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns4.mydomain.com` ⚠️ Not in zone NS records
		A	172.64.53.76^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS1.DOTSTER.com`namehost@WORLDNIC@com serial=124033119

`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=1774929497

Same first word

thestudyadvisor.com

DNS History

11 records (6 active, 5 former)

●NSns1.dotster.com2026-03-29 → 2026-03-31 · 3 obs

○ 2016-12-31 06:40:24
● 2026-03-29 17:46:52
● 2026-03-31 04:28:34

●NSns1.mydomain.com2026-03-29 → 2026-03-31 · 3 obs

○ 2016-12-31 06:40:24
● 2026-03-29 17:46:52
● 2026-03-31 04:28:34

○NSns1.yourhostingaccount.com2015-06-03 → 2016-12-31 · 4 obs

● 2015-06-03 03:58:58
● 2016-12-31 06:40:24
○ 2026-03-29 17:46:52
○ 2026-03-31 04:28:34

●NSns2.dotster.com2026-03-29 → 2026-03-31 · 3 obs

○ 2016-12-31 06:40:24
● 2026-03-29 17:46:52
● 2026-03-31 04:28:34

●NSns2.mydomain.com2026-03-29 → 2026-03-31 · 3 obs

○ 2016-12-31 06:40:24
● 2026-03-29 17:46:52
● 2026-03-31 04:28:34

○NSns2.yourhostingaccount.com2015-06-03 → 2016-12-31 · 4 obs

● 2015-06-03 03:58:58
● 2016-12-31 06:40:24
○ 2026-03-29 17:46:52
○ 2026-03-31 04:28:34

●NSns3.mydomain.com2026-03-29 → 2026-03-31 · 3 obs

○ 2016-12-31 06:40:24
● 2026-03-29 17:46:52
● 2026-03-31 04:28:34

●NSns4.mydomain.com2026-03-29 → 2026-03-31 · 3 obs

○ 2016-12-31 06:40:24
● 2026-03-29 17:46:52
● 2026-03-31 04:28:34

○MXmx.thestudyadvisor.com2015-06-03 → 2016-12-31 · 4 obs

● 2015-06-03 03:58:58
● 2016-12-31 06:40:24
○ 2026-03-29 17:46:52
○ 2026-03-31 04:28:34

○A66.96.149.12016-04-12 → 2016-12-31 · 5 obs

○ 2016-01-16 13:09:04
● 2016-04-12 23:18:32
● 2016-12-31 06:40:24
○ 2026-03-29 17:46:52
○ 2026-03-31 04:28:34

○A66.96.163.1402015-06-03 → 2016-01-16 · 4 obs

● 2015-06-03 03:58:58
● 2016-01-16 13:09:04
○ 2016-04-12 23:18:32
○ 2026-03-31 04:28:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net...	-
thestudyadvisor.com	ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com	4 records

✅ Authoritative Response

Server:172.64.52.99

NS records: ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com, ns4.mydomain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thestudyadvisor.com (unsigned zone)

⏱️ Timing

Total: 1989ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.dotster.com, ns1.dotster.com`
SOA	1	`NS1.DOTSTER.com namehost@WORLDNIC.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com...)

Analysis

Name Servers

thestudyadvisor.com is delegated to six name servers: ns1.dotster.com, ns2.dotster.com, ns1.mydomain.com, ns2.mydomain.com, ns3.mydomain.com and ns4.mydomain.com.

thestudyadvisor.com at least partially shares name servers with other domains, for instance uchk.net, eventlistings.com, ecrossing.com, oceancowgirl.com and mahonairport.com.