`preparewithdavid.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9226^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:aaf^{🇺🇸 Cloudflare2606:4700:3032::/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	104.21.10.175, 172.67.146.38
		IPv6	2606:4700:3031::ac43:9226, 2606:4700:3032::6815:aaf
SOA	`chase.ns.cloudflare.com`dns@cloudflare.com serial=2399384171

`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=1774945912

Same first word

preparewithdavid.com

DNS History

21 records (6 active, 15 former)

●NSchase.ns.cloudflare.com2026-03-18 → 2026-03-31 · 3 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
● 2026-03-31 08:58:32

●NSgracie.ns.cloudflare.com2026-03-18 → 2026-03-31 · 3 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
● 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

●A104.21.10.1752026-03-31 → 2026-03-31 · 2 obs

○ 2026-03-18 09:31:12
● 2026-03-31 08:58:32

●A172.67.146.382026-03-31 → 2026-03-31 · 2 obs

○ 2026-03-18 09:31:12
● 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

○A188.114.96.02026-03-18 → 2026-03-18 · 3 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

○A188.114.97.02026-03-18 → 2026-03-18 · 3 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

●A2606:4700:3031::ac43:92262026-03-31 → 2026-03-31 · 2 obs

○ 2026-03-18 09:31:12
● 2026-03-31 08:58:32

●A2606:4700:3032::6815:aaf2026-03-31 → 2026-03-31 · 2 obs

○ 2026-03-18 09:31:12
● 2026-03-31 08:58:32

○A2a06:98c1:3120::2026-03-18 → 2026-03-18 · 3 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

○A2a06:98c1:3121::2026-03-18 → 2026-03-18 · 3 obs

○ 2017-12-15 04:40:14
● 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

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

● 2017-12-15 04:40:14
○ 2026-03-18 09:31:12
○ 2026-03-31 08:58:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
preparewithdavid.com	gracie.ns.cloudflare.com, chase.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.144

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: 129ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.10.175, 172.67.146.38`
AAAA	2	`2606:4700:3032::6815:aaf, 2606:4700:3031::ac43:9226`
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 points to four IP numbers: 2606:4700:3031::ac43:9226, 2606:4700:3032::6815:aaf, 104.21.10.175 and 172.67.146.38.

Other host names including dirt-co.com, javvideos.com, butlercr.cheap, bbk.dp.ua and bisnes-proekt.ru share IP numbers with preparewithdavid.com.

Name Servers

preparewithdavid.com's delegation uses two name servers, chase.ns.cloudflare.com and gracie.ns.cloudflare.com.

preparewithdavid.com shares the same name server setup as other domains, for example diplom-vuza.com, dashforth.com, bromptonuschampionship.com, mypatriotsupply.com and 987kkk.com.

preparewithdavid.com at least partially shares name servers with other domains, including abibifo.com, halbstark.de, braintags.dev, giftmovie.com and tarjeta.id.

Host names with six IP numbers:

chase.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9c, 2803:f800:50::6ca2:c39c, 2a06:98c1:50::ac40:239c, 108.162.195.156, 162.159.44.156 and 172.64.35.156.

gracie.ns.cloudflare.com points to: 2606:4700:50::a29f:2690, 2803:f800:50::6ca2:c290, 2a06:98c1:50::ac40:2290, 108.162.194.144, 162.159.38.144 and 172.64.34.144.

preparewithdavid.com - robtex.com