`cncook.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:45c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:83e4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.92^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.228^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`asa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`asa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`asa.ns.cloudflare.com`
		A	108.162.192.246^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	172.64.32.246^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
		A	173.245.58.246^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`asa.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.92, 172.67.131.228
		IPv6 hints	2606:4700:3031::6815:45c, 2606:4700:3035::ac43:83e4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`asa.ns.cloudflare.com`dns@cloudflare.com serial=2409945868

`net`

	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=1784918552

Same first word

cncook.net

cncook.com

Similar names

knocco.net

no(0x636f636b).com

nockco.com

ccnook.ca

nockco.net

conkco.co.uk

(0x636f636b)on.com

on(0x636f636b).com

conock.com

DNS History

18 records (6 active, 12 former)

○NS(root)2015-06-24 → 2016-05-13 · 5 obs

○ 2007-10-15 07:24:58
● 2015-06-24 23:45:00
● 2016-05-13 03:40:20
○ 2026-06-19 19:07:28
○ 2026-07-24 18:44:32

●NSasa.ns.cloudflare.com2026-06-19 → 2026-07-24 · 3 obs

○ 2016-05-13 03:40:20
● 2026-06-19 19:07:28
● 2026-07-24 18:44:32

○NSns3.dns-diy.com2007-10-15 → 2007-10-15 · 3 obs

● 2007-10-15 07:24:58
○ 2015-06-24 23:45:00
○ 2026-07-24 18:44:32

○NSns4.dns-diy.com2007-10-15 → 2007-10-15 · 3 obs

● 2007-10-15 07:24:58
○ 2015-06-24 23:45:00
○ 2026-07-24 18:44:32

●NStodd.ns.cloudflare.com2026-06-19 → 2026-07-24 · 3 obs

○ 2016-05-13 03:40:20
● 2026-06-19 19:07:28
● 2026-07-24 18:44:32

○MXmx.cncook.net2007-10-15 → 2016-05-13 · 4 obs

● 2007-10-15 07:24:58
● 2016-05-13 03:40:20
○ 2026-06-19 19:07:28
○ 2026-07-24 18:44:32

●A104.21.4.922026-06-19 → 2026-07-24 · 5 obs

○ 2016-05-13 03:40:20
● 2026-06-19 19:07:28
○ 2026-07-10 15:56:46
● 2026-07-24 18:44:30
● 2026-07-24 18:44:32

○A114.113.231.1052016-05-13 → 2016-05-13 · 4 obs

○ 2015-10-23 20:10:16
● 2016-05-13 03:40:20
○ 2026-06-19 19:07:28
○ 2026-07-24 18:44:32

●A172.67.131.2282026-06-19 → 2026-07-24 · 5 obs

○ 2016-05-13 03:40:20
● 2026-06-19 19:07:28
○ 2026-07-10 15:56:46
● 2026-07-24 18:44:30
● 2026-07-24 18:44:32

○A188.114.96.02026-07-10 → 2026-07-10 · 4 obs

○ 2026-07-02 16:58:38
● 2026-07-10 15:56:46
○ 2026-07-24 18:44:30
○ 2026-07-24 18:44:32

○A188.114.97.02026-07-10 → 2026-07-10 · 4 obs

○ 2026-07-02 16:58:38
● 2026-07-10 15:56:46
○ 2026-07-24 18:44:30
○ 2026-07-24 18:44:32

○A218.246.21.102007-10-15 → 2007-10-15 · 3 obs

● 2007-10-15 07:24:58
○ 2015-06-24 23:45:00
○ 2026-07-24 18:44:32

●A2606:4700:3031::6815:45c2026-07-02 → 2026-07-24 · 5 obs

○ 2026-06-19 19:07:28
● 2026-07-02 16:58:38
○ 2026-07-10 15:56:46
● 2026-07-24 18:44:30
● 2026-07-24 18:44:32

○A2606:4700:3034::6815:45c2026-06-19 → 2026-06-19 · 4 obs

○ 2016-05-13 03:40:20
● 2026-06-19 19:07:28
○ 2026-07-02 16:58:38
○ 2026-07-24 18:44:32

●A2606:4700:3035::ac43:83e42026-06-19 → 2026-07-24 · 5 obs

○ 2016-05-13 03:40:20
● 2026-06-19 19:07:28
○ 2026-07-10 15:56:46
● 2026-07-24 18:44:30
● 2026-07-24 18:44:32

○A2a06:98c1:3120::2026-07-10 → 2026-07-10 · 4 obs

○ 2026-07-02 16:58:38
● 2026-07-10 15:56:46
○ 2026-07-24 18:44:30
○ 2026-07-24 18:44:32

○A2a06:98c1:3121::2026-07-10 → 2026-07-10 · 4 obs

○ 2026-07-02 16:58:38
● 2026-07-10 15:56:46
○ 2026-07-24 18:44:30
○ 2026-07-24 18:44:32

○A58.30.16.512015-06-24 → 2015-10-23 · 5 obs

○ 2007-10-15 07:24:58
● 2015-06-24 23:45:00
● 2015-10-23 20:10:16
○ 2016-05-13 03:40:20
○ 2026-07-24 18:44:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	g.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net...	-
cncook.net	todd.ns.cloudflare.com, asa.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.246

NS records: todd.ns.cloudflare.com, asa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cncook.net (unsigned zone)

⏱️ Timing

Total: 495ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.92, 172.67.131.228`
AAAA	2	`2606:4700:3031::6815:45c, 2606:4700:3035::ac43:83e4`
NS	2	`asa.ns.cloudflare.com, todd.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`asa.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

cncook.net has four IP addresses: 104.21.4.92, 172.67.131.228, 2606:4700:3031::6815:45c and 2606:4700:3035::ac43:83e4.

Additional host names — digitalbooker.de, acame.es, tonmanga.com and two others — share IP numbers with cncook.net.

Name Servers

cncook.net is served by two delegated name servers, asa.ns.cloudflare.com and todd.ns.cloudflare.com.

cncook.net shares its name server setup with other domains, including centraldereservas.es, ra-as.com, jredm.com and two others.

cncook.net shares at least some of its name servers with other domains, including dicocar.com, workingmania.com, rivoflor.it and two others.

These name servers are frequently paired with the name servers kim.ns.cloudflare.com and bowen.ns.cloudflare.com.

Host names with 6 IP numbers:

asa.ns.cloudflare.com carries IP addresses 108.162.192.246, 172.64.32.246 and 173.245.58.246, with 3 other addresses beyond those.

todd.ns.cloudflare.com carries IP addresses 108.162.193.146, 172.64.33.146 and 173.245.59.146, with 3 other addresses beyond those.

cncook.net - robtex.com

cncook.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`cncook.net`

`net`