`ctkconnect.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:8f22^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:36e9^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.233^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.34^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`barbara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`barbara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`barbara.ns.cloudflare.com`
		A	108.162.192.248^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	172.64.32.248^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
		A	173.245.58.248^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`barbara.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁷⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁴⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.233, 172.67.143.34
		IPv6 hints	2606:4700:3035::ac43:8f22, 2606:4700:3037::6815:36e9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2401798714

`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=1777108501

Same first word

ctkconnect.net

ctkconnect.com

Similar names

tckconnect.com

DNS History

22 records (9 active, 13 former)

●NSalex.ns.cloudflare.com2026-03-01 → 2026-04-25 · 3 obs

○ 2017-07-09 08:51:32
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

●NSbarbara.ns.cloudflare.com2026-03-01 → 2026-04-25 · 3 obs

○ 2017-07-09 08:51:32
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

○NSns-cloud-e1.googledomains.com2015-10-17 → 2017-07-09 · 5 obs

○ 2008-03-14 17:33:50
● 2015-10-17 18:29:34
● 2017-07-09 08:51:32
○ 2026-03-01 17:40:36
○ 2026-04-25 09:25:14

○NSns-cloud-e2.googledomains.com2015-10-17 → 2017-07-09 · 5 obs

○ 2008-03-14 17:33:50
● 2015-10-17 18:29:34
● 2017-07-09 08:51:32
○ 2026-03-01 17:40:36
○ 2026-04-25 09:25:14

○NSns-cloud-e3.googledomains.com2015-10-17 → 2017-07-09 · 5 obs

○ 2008-03-14 17:33:50
● 2015-10-17 18:29:34
● 2017-07-09 08:51:32
○ 2026-03-01 17:40:36
○ 2026-04-25 09:25:14

○NSns-cloud-e4.googledomains.com2015-10-17 → 2017-07-09 · 5 obs

○ 2008-03-14 17:33:50
● 2015-10-17 18:29:34
● 2017-07-09 08:51:32
○ 2026-03-01 17:40:36
○ 2026-04-25 09:25:14

○NSyns1.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

○NSyns2.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

○MXmxvm2.mail.yahoo.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

●MXroute1.mx.cloudflare.net2026-03-01 → 2026-04-25 · 3 obs

○ 2015-10-17 18:29:34
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

●MXroute2.mx.cloudflare.net2026-03-01 → 2026-04-25 · 3 obs

○ 2015-10-17 18:29:34
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

●MXroute3.mx.cloudflare.net2026-03-01 → 2026-04-25 · 3 obs

○ 2015-10-17 18:29:34
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

●A104.21.54.2332026-03-01 → 2026-04-25 · 3 obs

○ 2015-10-17 18:29:34
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

●A172.67.143.342026-03-01 → 2026-04-25 · 3 obs

○ 2015-10-17 18:29:34
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

○A216.39.58.1602008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

○A216.39.58.1612008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

○A216.39.58.1622008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

○A216.39.58.1632008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

○A216.39.58.1642008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

○A216.39.58.1652008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 17:33:50
○ 2015-10-17 18:29:34
○ 2026-04-25 09:25:14

●A2606:4700:3035::ac43:8f222026-03-01 → 2026-04-25 · 3 obs

○ 2015-10-17 18:29:34
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

●A2606:4700:3037::6815:36e92026-03-01 → 2026-04-25 · 3 obs

○ 2015-10-17 18:29:34
● 2026-03-01 17:40:36
● 2026-04-25 09:25:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ctkconnect.com	alex.ns.cloudflare.com, barbara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.248

NS records: alex.ns.cloudflare.com, barbara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctkconnect.com (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.143.34, 104.21.54.233`
AAAA	2	`2606:4700:3037::6815:36e9, 2606:4700:3035::ac43:8f22`
NS	2	`alex.ns.cloudflare.com, barbara.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 33), route2.mx.cloudflare.net (pri: 75)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ctkconnect.com points to four IP numbers: 2606:4700:3035::ac43:8f22, 2606:4700:3037::6815:36e9, 104.21.54.233 and 172.67.143.34.

For instance, other host names resewnspace.digital, rehasense.us, jingangtool.com, unionstellarnode.digital and 18004carcare.com share IP numbers with ctkconnect.com.

Name Servers

ctkconnect.com is delegated to two name servers: alex.ns.cloudflare.com and barbara.ns.cloudflare.com.

ctkconnect.com uses the same name server setup as other domains such as unclelu.vn, oratoriogalliate.it, kamagra100.pro, vephoicanh3d.com and cafh.org.

ctkconnect.com shares name servers with other domains at least partially, for example cineyapp.com, carstereochick.com, orderviag.com, stavl.com and broniturov.md.

These name servers are commonly used with the name servers trevor.ns.cloudflare.com and lara.ns.cloudflare.com.

Host names with six IP numbers: host name alex.ns.cloudflare.com points to: 2606:4700:58::adf5:3b64, 2803:f800:50::6ca2:c164, 2a06:98c1:50::ac40:2164, 108.162.193.100, 172.64.33.100 and 173.245.59.100; host name barbara.ns.cloudflare.com points to: 2606:4700:50::adf5:3af8, 2803:f800:50::6ca2:c0f8, 2a06:98c1:50::ac40:20f8, 108.162.192.248, 172.64.32.248 and 173.245.58.248.

Mail Servers

ctkconnect.com is served by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

ctkconnect.com shares mail servers with other domains at least partially; for instance loick.org, mindsolo.net, ericqq.com, worldig.net and udine3d.it.

Host names with six IP numbers:

route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

ctkconnect.com - robtex.com

ctkconnect.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

Mail Servers

`ctkconnect.com`

`com`