`doctorsfreeman.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8244^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:336^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.54^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.68^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`joyce.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:260e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c20e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`joyce.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:220e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`joyce.ns.cloudflare.com`
		A	108.162.194.14^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	162.159.38.14^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
		A	172.64.34.14^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`joyce.ns.cloudflare.com`
NS	`randall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ceb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randall.ns.cloudflare.com`
		A	108.162.195.235^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	162.159.44.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	172.64.35.235^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.54, 172.67.130.68
		IPv6 hints	2606:4700:3030::ac43:8244, 2606:4700:3032::6815:336
SOA	`joyce.ns.cloudflare.com`dns@cloudflare.com serial=2409654933

`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=1784252697

Same first word

doctorsfreeman.com

DNS History

7 records (6 active, 1 former)

●NSjoyce.ns.cloudflare.com2026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 03:06:28
● 2026-07-17 01:49:32

●NSrandall.ns.cloudflare.com2026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 03:06:28
● 2026-07-17 01:49:32

●A104.21.3.542026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 03:06:28
● 2026-07-17 01:49:32

●A172.67.130.682026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 03:06:28
● 2026-07-17 01:49:32

○A2606:4700:3030::6815:3362026-02-16 → 2026-05-29 · 4 obs

● 2026-02-16 03:06:28
● 2026-05-29 21:19:00
○ 2026-06-24 02:40:24
○ 2026-07-17 01:49:32

●A2606:4700:3030::ac43:82442026-02-16 → 2026-07-17 · 2 obs

● 2026-02-16 03:06:28
● 2026-07-17 01:49:32

●A2606:4700:3032::6815:3362026-06-24 → 2026-07-17 · 3 obs

○ 2026-05-29 21:19:00
● 2026-06-24 02:40:24
● 2026-07-17 01:49:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...	-
doctorsfreeman.com	joyce.ns.cloudflare.com, randall.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.235

NS records: joyce.ns.cloudflare.com, randall.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doctorsfreeman.com (unsigned zone)

⏱️ Timing

Total: 423ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.54, 172.67.130.68`
AAAA	2	`2606:4700:3030::ac43:8244, 2606:4700:3032::6815:336`
NS	2	`joyce.ns.cloudflare.com, randall.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`joyce.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (joyce.ns.cloudflare.com, joyce.ns.cloudflare.com, joyce.ns.cloudflare.com...)

Analysis

IP Addresses

doctorsfreeman.com has four IP addresses: 104.21.3.54, 172.67.130.68, 2606:4700:3030::ac43:8244 and 2606:4700:3032::6815:336.

www.chaveirosaofrancisco.com.br, hassbase.com, 53527.com plus two other host names have IP numbers in common with doctorsfreeman.com.

Name Servers

DNS delegation for doctorsfreeman.com points to two name servers: joyce.ns.cloudflare.com and randall.ns.cloudflare.com.

The name server configuration of doctorsfreeman.com is shared with other domains, for instance estelmann.org, kkso.net, sashabelov.ru and two others.

doctorsfreeman.com shares at least some of its name servers with other domains, including algom.cc, secolibrindes.com.br, capeanndevelopment.com and two others.

These name servers are frequently seen alongside the name servers jermaine.ns.cloudflare.com, jeremy.ns.cloudflare.com, david.ns.cloudflare.com and carrera.ns.cloudflare.com.

Hosts with 6 IP addresses each:

joyce.ns.cloudflare.com has IP addresses 108.162.194.14, 162.159.38.14 and 172.64.34.14, plus 3 other.

randall.ns.cloudflare.com has IP addresses 108.162.195.235, 162.159.44.235 and 172.64.35.235, plus 3 other.

doctorsfreeman.com - robtex.com