`drjamesbrooks.com`

DNSSEC	⚠️ Not signed
NS	`ns1.premiumns.com` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
NS	`ns2.premiumns.com` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`

`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=1778340216

Previously MX for

drjamesbrooks.com

Same first word

drjamesbrooks.com

DNS History

10 records (2 active, 8 former)

○NSns1.nicheprofitclassroom.com2015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 00:44:44
○ 2017-05-24 05:14:20
○ 2026-05-09 15:31:56

●NSns1.premiumns.com2026-02-18 → 2026-05-09 · 3 obs

○ 2017-05-24 05:14:20
● 2026-02-18 18:11:58
● 2026-05-09 15:31:56

○NSns2.nicheprofitclassroom.com2015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 00:44:44
○ 2017-05-24 05:14:20
○ 2026-05-09 15:31:56

●NSns2.premiumns.com2026-02-18 → 2026-05-09 · 3 obs

○ 2017-05-24 05:14:20
● 2026-02-18 18:11:58
● 2026-05-09 15:31:56

○NSwns87.hostgator.com2017-05-24 → 2017-05-24 · 4 obs

○ 2015-06-14 00:44:44
● 2017-05-24 05:14:20
○ 2026-02-18 18:11:58
○ 2026-05-09 15:31:56

○NSwns88.hostgator.com2017-05-24 → 2017-05-24 · 4 obs

○ 2015-06-14 00:44:44
● 2017-05-24 05:14:20
○ 2026-02-18 18:11:58
○ 2026-05-09 15:31:56

○MXdrjamesbrooks.com2015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 00:44:44
○ 2017-05-24 05:14:20
○ 2026-05-09 15:31:56

○MXmail.drjamesbrooks.com2017-05-24 → 2017-05-24 · 4 obs

○ 2015-06-14 00:44:44
● 2017-05-24 05:14:20
○ 2026-02-18 18:11:58
○ 2026-05-09 15:31:56

○A162.144.21.492017-05-24 → 2017-05-24 · 4 obs

○ 2015-06-14 00:44:44
● 2017-05-24 05:14:20
○ 2026-02-18 18:11:58
○ 2026-05-09 15:31:56

○A64.64.20.1102015-06-14 → 2015-06-14 · 3 obs

● 2015-06-14 00:44:44
○ 2017-05-24 05:14:20
○ 2026-05-09 15:31:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net...	-
drjamesbrooks.com	ns1.premiumns.com, ns2.premiumns.com	2 records

✅ Authoritative Response

Server:51.79.18.47

NS records: ns1.premiumns.com, ns2.premiumns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drjamesbrooks.com (unsigned zone)

⏱️ Timing

Total: 3170ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.premiumns.com, ns2.premiumns.com)

Analysis

Name Servers

drjamesbrooks.com's delegation uses two name servers: ns1.premiumns.com and ns2.premiumns.com.

drjamesbrooks.com uses the same name server setup as other domains, for example 2cb.us.

drjamesbrooks.com at least partially shares name servers with other domains, for example yeclat.com.

These name servers are often used with ns11.domaincontrol.com and ns12.domaincontrol.com.

Host names with two IP numbers

ns1.premiumns.com points to 13.248.169.48 and 76.223.54.146.

ns2.premiumns.com points to 13.248.169.48 and 76.223.54.146.

Names pointing to 13.248.169.48: ns1.premiumns.com and ns2.premiumns.com.

Names pointing to 76.223.54.146: ns1.premiumns.com and ns2.premiumns.com.

drjamesbrooks.com - robtex.com