`daocheckbook.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:d878^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:10e3^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.227^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.120^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`coco.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c068^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`coco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2068^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`coco.ns.cloudflare.com`
		A	108.162.192.104^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	172.64.32.104^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
		A	173.245.58.104^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`coco.ns.cloudflare.com`
NS	`mark.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.227, 172.67.216.120
		IPv6 hints	2606:4700:3036::ac43:d878, 2606:4700:3037::6815:10e3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`coco.ns.cloudflare.com`dns@cloudflare.com serial=2403982321

`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=1778765891

Same first word

daocheckbook.com

DNS History

6 records (6 active, 0 former)

●NScoco.ns.cloudflare.com2026-04-01 → 2026-05-14 · 2 obs

● 2026-04-01 22:34:30
● 2026-05-14 13:50:34

●NSmark.ns.cloudflare.com2026-04-01 → 2026-05-14 · 2 obs

● 2026-04-01 22:34:30
● 2026-05-14 13:50:34

●A104.21.16.2272026-04-01 → 2026-05-14 · 2 obs

● 2026-04-01 22:34:30
● 2026-05-14 13:50:34

●A172.67.216.1202026-04-01 → 2026-05-14 · 2 obs

● 2026-04-01 22:34:30
● 2026-05-14 13:50:34

●A2606:4700:3036::ac43:d8782026-04-01 → 2026-05-14 · 2 obs

● 2026-04-01 22:34:30
● 2026-05-14 13:50:34

●A2606:4700:3037::6815:10e32026-04-01 → 2026-05-14 · 2 obs

● 2026-04-01 22:34:30
● 2026-05-14 13:50:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net...	-
daocheckbook.com	mark.ns.cloudflare.com, coco.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.104

NS records: mark.ns.cloudflare.com, coco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for daocheckbook.com (unsigned zone)

⏱️ Timing

Total: 84ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.120, 104.21.16.227`
AAAA	2	`2606:4700:3037::6815:10e3, 2606:4700:3036::ac43:d878`
NS	2	`coco.ns.cloudflare.com, mark.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`coco.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by daocheckbook.com: 2606:4700:3036::ac43:d878, 2606:4700:3037::6815:10e3, 104.21.16.227 and 172.67.216.120.

other host names including www.casadesaudecampinas.com.br, sf.dentallynow.com, asiantrannycams.com, 609.adult-pilot.net and novario.click share IP numbers with daocheckbook.com.

Name Servers

daocheckbook.com is delegated to two name servers coco.ns.cloudflare.com and mark.ns.cloudflare.com.

daocheckbook.com shares the same name server setup as other domains, for instance crashproofcrypto.com, caine.in, academiadelmotor.es, swisswealthprotection.com and entrepreneurbailout.com.

daocheckbook.com at least partially shares name servers with other domains, for instance denpeakacademy.com, feg-film.com, lccitie.com, e0de841f16c6.com and libreriadalis.com.ar.

These name servers are commonly used with ernest.ns.cloudflare.com, princess.ns.cloudflare.com and jo.ns.cloudflare.com.

Host names with six IP numbers:

Host name coco.ns.cloudflare.com points to: 2606:4700:50::adf5:3a68, 2803:f800:50::6ca2:c068, 2a06:98c1:50::ac40:2068, 108.162.192.104, 172.64.32.104 and 173.245.58.104.

Host name mark.ns.cloudflare.com points to: 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.

daocheckbook.com - robtex.com