preparewithdavid.com - dns.ninja

`preparewithdavid.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:aaf^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:9226^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.175^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.146.38^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chase.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c39c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chase.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:239c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chase.ns.cloudflare.com`
		A	108.162.195.156^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	162.159.44.156^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
		A	172.64.35.156^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chase.ns.cloudflare.com`
NS	`gracie.ns.cloudflare.com`
		A	2606:4700:50::a29f:2690^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c290^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gracie.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2290^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gracie.ns.cloudflare.com`
		A	108.162.194.144^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	162.159.38.144^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
		A	172.64.34.144^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gracie.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.175, 172.67.146.38
		IPv6 hints	2606:4700:3032::6815:aaf, 2606:4700:3033::ac43:9226
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com
SOA	`chase.ns.cloudflare.com`dns@cloudflare.com serial=2411029228

`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=1785966644

Same first word

preparewithdavid.com

DNS History

22 records (6 active, 16 former)

●NSchase.ns.cloudflare.com2026-03-18 → 2026-08-05 · 3 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
● 2026-08-05 22:07:26

●NSgracie.ns.cloudflare.com2026-03-18 → 2026-08-05 · 3 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
● 2026-08-05 22:07:26

○NSns31.domaincontrol.com2017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○NSns32.domaincontrol.com2017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

●A104.21.10.1752026-03-31 → 2026-08-05 · 7 obs

○ 2026-03-18 09:31:12
● 2026-03-31 08:58:32
○ 2026-04-08 17:28:46
● 2026-05-07 10:14:52
● 2026-06-16 02:47:04
○ 2026-06-18 19:44:54
● 2026-08-05 22:07:26

●A172.67.146.382026-03-31 → 2026-08-05 · 7 obs

○ 2026-03-18 09:31:12
● 2026-03-31 08:58:32
○ 2026-04-08 17:28:46
● 2026-05-07 10:14:52
● 2026-06-16 02:47:04
○ 2026-06-18 19:44:54
● 2026-08-05 22:07:26

○A184.168.221.162017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○A184.168.221.192017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○A188.114.96.02026-03-18 → 2026-06-18 · 8 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
○ 2026-03-31 08:58:32
● 2026-04-08 17:28:46
○ 2026-05-07 10:14:52
○ 2026-06-16 02:47:04
● 2026-06-18 19:44:54
○ 2026-08-05 22:07:26

○A188.114.97.02026-03-18 → 2026-06-18 · 8 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
○ 2026-03-31 08:58:32
● 2026-04-08 17:28:46
○ 2026-05-07 10:14:52
○ 2026-06-16 02:47:04
● 2026-06-18 19:44:54
○ 2026-08-05 22:07:26

○A2606:4700:3031::ac43:92262026-03-31 → 2026-06-16 · 7 obs

○ 2026-03-18 09:31:12
● 2026-03-31 08:58:32
○ 2026-04-08 17:28:46
● 2026-05-07 10:14:52
● 2026-06-16 02:47:04
○ 2026-06-18 19:44:54
○ 2026-08-05 22:07:26

●A2606:4700:3032::6815:aaf2026-03-31 → 2026-08-05 · 7 obs

○ 2026-03-18 09:31:12
● 2026-03-31 08:58:32
○ 2026-04-08 17:28:46
● 2026-05-07 10:14:52
● 2026-06-16 02:47:04
○ 2026-06-18 19:44:54
● 2026-08-05 22:07:26

●A2606:4700:3033::ac43:92262026-08-05 → 2026-08-05 · 2 obs

○ 2026-06-18 19:44:54
● 2026-08-05 22:07:26

○A2a06:98c1:3120::2026-03-18 → 2026-06-18 · 8 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
○ 2026-03-31 08:58:32
● 2026-04-08 17:28:46
○ 2026-05-07 10:14:52
○ 2026-06-16 02:47:04
● 2026-06-18 19:44:54
○ 2026-08-05 22:07:26

○A2a06:98c1:3121::2026-03-18 → 2026-06-18 · 8 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
○ 2026-03-31 08:58:32
● 2026-04-08 17:28:46
○ 2026-05-07 10:14:52
○ 2026-06-16 02:47:04
● 2026-06-18 19:44:54
○ 2026-08-05 22:07:26

○A50.63.202.102017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○A50.63.202.172017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○A50.63.202.252017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○A50.63.202.272017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○A50.63.202.292017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○A50.63.202.302017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

○A50.63.202.42017-12-15 → 2017-12-15 · 3 obs

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-08-05 22:07:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
preparewithdavid.com	gracie.ns.cloudflare.com, chase.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.156

NS records: gracie.ns.cloudflare.com, chase.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preparewithdavid.com (unsigned zone)

⏱️ Timing

Total: 1007ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.146.38, 104.21.10.175`
AAAA	2	`2606:4700:3033::ac43:9226, 2606:4700:3032::6815:aaf`
NS	2	`chase.ns.cloudflare.com, gracie.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chase.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

preparewithdavid.com resolves to four IP addresses: 104.21.10.175, 172.67.146.38, 2606:4700:3032::6815:aaf and 2606:4700:3033::ac43:9226.

Among the host names that share IP numbers with preparewithdavid.com are dirt-co.com, javvideos.com, isepel.com.ar and two others.

Name Servers

preparewithdavid.com uses two name servers for its delegation: chase.ns.cloudflare.com and gracie.ns.cloudflare.com.

preparewithdavid.com has the same name server delegation as a number of other domains, such as preparewithslater.com, vcwinfor.top, dashforth.com and two more.

preparewithdavid.com partially shares its NS delegation with several other domains, including besteuhren.io, betzonewave.us, debt(0x736578).boutique and two others.

These name servers often co-occur with the name servers karsyn.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname chase.ns.cloudflare.com directs to 108.162.195.156, 162.159.44.156 and 172.64.35.156 along with 3 other IP addresses.

Hostname gracie.ns.cloudflare.com directs to 108.162.194.144, 162.159.38.144 and 172.64.34.144 along with 3 other IP addresses.