`cdknet.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:50ad^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9871^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.173^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.113^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`adrian.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a39^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c039^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`adrian.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2039^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`adrian.ns.cloudflare.com`
		A	108.162.192.57^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	172.64.32.57^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
		A	173.245.58.57^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`adrian.ns.cloudflare.com`
NS	`lynn.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lynn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lynn.ns.cloudflare.com`
		A	108.162.193.201^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	172.64.33.201^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
		A	173.245.59.201^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lynn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.173, 172.67.152.113
		IPv6 hints	2606:4700:3031::6815:50ad, 2606:4700:3037::ac43:9871
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com
SOA	`adrian.ns.cloudflare.com`dns@cloudflare.com serial=2409524310

`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=1785598982

Same first word

cdknet.co.jp

cdknet.com

Similar names

kndtec.com.br

kcdnet.cn

ckdnet.com.cn

tekcdn.com

cdntek.com

tekcdn.xyz

DNS History

17 records (6 active, 11 former)

●NSadrian.ns.cloudflare.com2026-06-07 → 2026-08-01 · 3 obs

○ 2017-04-05 00:49:04
● 2026-06-07 05:29:18
● 2026-08-01 16:00:34

○NSdns10.hichina.com2015-08-02 → 2015-11-05 · 4 obs

● 2015-08-02 05:37:46
● 2015-11-05 13:00:44
○ 2016-02-23 20:28:04
○ 2026-08-01 16:00:34

○NSdns9.hichina.com2015-08-02 → 2015-11-05 · 4 obs

● 2015-08-02 05:37:46
● 2015-11-05 13:00:44
○ 2016-02-23 20:28:04
○ 2026-08-01 16:00:34

●NSlynn.ns.cloudflare.com2026-06-07 → 2026-08-01 · 3 obs

○ 2017-04-05 00:49:04
● 2026-06-07 05:29:18
● 2026-08-01 16:00:34

○NSns.buydomains.com2016-02-23 → 2017-04-05 · 5 obs

○ 2015-11-05 13:00:44
● 2016-02-23 20:28:04
● 2017-04-05 00:49:04
○ 2026-06-07 05:29:18
○ 2026-08-01 16:00:34

●A104.21.80.1732026-06-07 → 2026-08-01 · 6 obs

○ 2017-04-05 00:49:04
● 2026-06-07 05:29:18
● 2026-06-12 16:35:34
○ 2026-06-25 06:51:42
● 2026-07-14 21:48:12
● 2026-08-01 16:00:34

○A141.8.225.1242016-02-23 → 2016-06-23 · 4 obs

● 2016-02-23 20:28:04
● 2016-06-23 21:04:40
○ 2017-04-05 00:49:04
○ 2026-08-01 16:00:34

●A172.67.152.1132026-06-07 → 2026-08-01 · 6 obs

○ 2017-04-05 00:49:04
● 2026-06-07 05:29:18
● 2026-06-12 16:35:34
○ 2026-06-25 06:51:42
● 2026-07-14 21:48:12
● 2026-08-01 16:00:34

○A188.114.96.02026-06-25 → 2026-06-25 · 4 obs

○ 2026-06-12 16:35:34
● 2026-06-25 06:51:42
○ 2026-07-14 21:48:12
○ 2026-08-01 16:00:34

○A188.114.97.02026-06-25 → 2026-06-25 · 4 obs

○ 2026-06-12 16:35:34
● 2026-06-25 06:51:42
○ 2026-07-14 21:48:12
○ 2026-08-01 16:00:34

○A207.148.248.1432017-04-05 → 2017-04-05 · 4 obs

○ 2016-06-23 21:04:40
● 2017-04-05 00:49:04
○ 2026-06-07 05:29:18
○ 2026-08-01 16:00:34

●A2606:4700:3031::6815:50ad2026-07-14 → 2026-08-01 · 3 obs

○ 2026-06-25 06:51:42
● 2026-07-14 21:48:12
● 2026-08-01 16:00:34

○A2606:4700:3032::ac43:98712026-06-07 → 2026-06-12 · 5 obs

○ 2017-04-05 00:49:04
● 2026-06-07 05:29:18
● 2026-06-12 16:35:34
○ 2026-06-25 06:51:42
○ 2026-08-01 16:00:34

○A2606:4700:3034::6815:50ad2026-06-07 → 2026-06-12 · 5 obs

○ 2017-04-05 00:49:04
● 2026-06-07 05:29:18
● 2026-06-12 16:35:34
○ 2026-06-25 06:51:42
○ 2026-08-01 16:00:34

●A2606:4700:3037::ac43:98712026-07-14 → 2026-08-01 · 3 obs

○ 2026-06-25 06:51:42
● 2026-07-14 21:48:12
● 2026-08-01 16:00:34

○A2a06:98c1:3120::2026-06-25 → 2026-06-25 · 4 obs

○ 2026-06-12 16:35:34
● 2026-06-25 06:51:42
○ 2026-07-14 21:48:12
○ 2026-08-01 16:00:34

○A2a06:98c1:3121::2026-06-25 → 2026-06-25 · 4 obs

○ 2026-06-12 16:35:34
● 2026-06-25 06:51:42
○ 2026-07-14 21:48:12
○ 2026-08-01 16:00:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cdknet.com	adrian.ns.cloudflare.com, lynn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.57

NS records: adrian.ns.cloudflare.com, lynn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cdknet.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.80.173, 172.67.152.113`
AAAA	2	`2606:4700:3037::ac43:9871, 2606:4700:3031::6815:50ad`
NS	2	`adrian.ns.cloudflare.com, lynn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`adrian.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cdknet.com resolves to four IP addresses: 104.21.80.173, 172.67.152.113, 2606:4700:3031::6815:50ad and 2606:4700:3037::ac43:9871.

myvoicex.info, thhgmu.com, sudokuz.eu plus two other host names have IP numbers in common with cdknet.com.

Name Servers

The NS records for cdknet.com delegate to adrian.ns.cloudflare.com and lynn.ns.cloudflare.com.

The name server configuration of cdknet.com is shared with other domains, for instance 3fg.de, mac-mike.com, tclcopperheads.com and two others.

cdknet.com partially shares its NS delegation with several other domains, including protectchoiceohio.com, neurobrilliant.com, pickevent.com and two others.

These name servers are regularly seen alongside tim.ns.cloudflare.com and peyton.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

adrian.ns.cloudflare.com maps to 108.162.192.57, 172.64.32.57, 173.245.58.57 and 3 additional IP addresses.

lynn.ns.cloudflare.com maps to 108.162.193.201, 172.64.33.201, 173.245.59.201 and 3 additional IP addresses.

cdknet.com - robtex.com

cdknet.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`cdknet.com`

`com`