`thedoctortoolsmart.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:5387^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:b09d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.135^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.157^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lady.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lady.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lady.ns.cloudflare.com`
		A	108.162.192.127^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	172.64.32.127^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
		A	173.245.58.127^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lady.ns.cloudflare.com`
NS	`martin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c357^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2357^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martin.ns.cloudflare.com`
		A	108.162.195.87^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	162.159.44.87^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	172.64.35.87^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.135, 172.67.176.157
		IPv6 hints	2606:4700:3033::6815:5387, 2606:4700:3033::ac43:b09d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com
SOA	`lady.ns.cloudflare.com`dns@cloudflare.com serial=2398785219

`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=1776286847

Subdomains

www.thedoctortoolsmart.com

Same first word

thedoctortoolsmart.com

DNS History

6 records (6 active, 0 former)

●NSlady.ns.cloudflare.com2026-03-27 → 2026-04-15 · 2 obs

● 2026-03-27 09:21:40
● 2026-04-15 21:12:36

●NSmartin.ns.cloudflare.com2026-03-27 → 2026-04-15 · 2 obs

● 2026-03-27 09:21:40
● 2026-04-15 21:12:36

●A104.21.83.1352026-03-27 → 2026-04-15 · 2 obs

● 2026-03-27 09:21:40
● 2026-04-15 21:12:36

●A172.67.176.1572026-03-27 → 2026-04-15 · 2 obs

● 2026-03-27 09:21:40
● 2026-04-15 21:12:36

●A2606:4700:3033::6815:53872026-03-27 → 2026-04-15 · 2 obs

● 2026-03-27 09:21:40
● 2026-04-15 21:12:36

●A2606:4700:3033::ac43:b09d2026-03-27 → 2026-04-15 · 2 obs

● 2026-03-27 09:21:40
● 2026-04-15 21:12:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thedoctortoolsmart.com	lady.ns.cloudflare.com, martin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.127

NS records: lady.ns.cloudflare.com, martin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thedoctortoolsmart.com (unsigned zone)

⏱️ Timing

Total: 657ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.157, 104.21.83.135`
AAAA	2	`2606:4700:3033::ac43:b09d, 2606:4700:3033::6815:5387`
NS	2	`lady.ns.cloudflare.com, martin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lady.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

thedoctortoolsmart.com is the parent of www.thedoctortoolsmart.com.

IP Addresses

thedoctortoolsmart.com points to four IP numbers: 2606:4700:3033::6815:5387, 2606:4700:3033::ac43:b09d, 104.21.83.135 and 172.67.176.157.

Other host names including coloradosmallcakes.com, ruangguru.com, escritorionardinho.com.br, cta.ruangguru.com and nabir13v1noz.shop share IP numbers with thedoctortoolsmart.com.

Name Servers

thedoctortoolsmart.com's delegation uses two name servers, lady.ns.cloudflare.com and martin.ns.cloudflare.com.

thedoctortoolsmart.com shares the same name server setup as other domains, for example mtb69676crt55.pages.dev, snacktimepets.com, bikecarriersupply.com, bikesaddleshop.com and taughttoprofit.com.

thedoctortoolsmart.com at least partially shares name servers with other domains, including smbcloudpartners.com, maritiemnieuws.nl, ivolentarqua.com, cmh6kp.com and zjsenpai.com.

these name servers are commonly used together with anna.ns.cloudflare.com, norm.ns.cloudflare.com and rob.ns.cloudflare.com.

Host names with six IP numbers:

lady.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7f, 2803:f800:50::6ca2:c07f, 2a06:98c1:50::ac40:207f, 108.162.192.127, 172.64.32.127 and 173.245.58.127.

martin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c57, 2803:f800:50::6ca2:c357, 2a06:98c1:50::ac40:2357, 108.162.195.87, 162.159.44.87 and 172.64.35.87.

thedoctortoolsmart.com - robtex.com