ctclose.com - dns.ninja

`ctclose.com`

DNSSEC	⚠️ Not signed
NS	`jen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jen.ns.cloudflare.com`
		A	108.162.194.185^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	162.159.38.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
		A	172.64.34.185^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jen.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		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`
MX	`route1.mx.cloudflare.net`⁽⁶⁹⁾
		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`⁽⁹³⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`jen.ns.cloudflare.com`dns@cloudflare.com serial=2406747936

`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=1786103104

Same first word

ctclose.com

Similar names

ccsotel.ca

ctecsol.com

sctelco.coop

socclet.at

cstelco.com

solcect.com

clescot.com

sctelco.com

socclet.com

soltecc.com.mx

sctelco.net.au

ccloset.com

telcocs.com

colects.com

csoltec.com.mx

coctels.com

cotselc.org

selcoct.com

DNS History

22 records (5 active, 17 former)

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

○ 2017-09-22 17:34:18
● 2026-07-01 15:48:44
● 2026-08-07 11:48:08

○NSpdns07.domaincontrol.com2016-12-20 → 2017-09-22 · 4 obs

● 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○NSpdns08.domaincontrol.com2016-12-20 → 2017-09-22 · 4 obs

● 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

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

○ 2017-09-22 17:34:18
● 2026-07-01 15:48:44
● 2026-08-07 11:48:08

○MXd114857.o.ess.barracudanetworks.com2017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○MXd114857a.ess.barracudanetworks.com2017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○MXd114857b.ess.barracudanetworks.com2017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○MXmailstore1.secureserver.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 06:39:00
○ 2017-09-22 17:34:18
○ 2026-08-07 11:48:08

●MXroute1.mx.cloudflare.net2026-07-01 → 2026-08-07 · 3 obs

○ 2017-09-22 17:34:18
● 2026-07-01 15:48:44
● 2026-08-07 11:48:08

●MXroute2.mx.cloudflare.net2026-07-01 → 2026-08-07 · 3 obs

○ 2017-09-22 17:34:18
● 2026-07-01 15:48:44
● 2026-08-07 11:48:08

●MXroute3.mx.cloudflare.net2026-07-01 → 2026-08-07 · 3 obs

○ 2017-09-22 17:34:18
● 2026-07-01 15:48:44
● 2026-08-07 11:48:08

○MXsmtp.secureserver.net2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 06:39:00
○ 2017-09-22 17:34:18
○ 2026-08-07 11:48:08

○A184.168.221.102017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○A184.168.221.272017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○A184.168.221.302017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○A184.168.221.402016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 06:39:00
○ 2017-09-22 17:34:18
○ 2026-08-07 11:48:08

○A184.168.221.52017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○A50.63.202.122017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○A50.63.202.162017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○A50.63.202.192017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○A50.63.202.72017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

○A50.63.202.92017-09-22 → 2017-09-22 · 4 obs

○ 2016-12-20 06:39:00
● 2017-09-22 17:34:18
○ 2026-07-01 15:48:44
○ 2026-08-07 11:48:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
ctclose.com	sean.ns.cloudflare.com, jen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.231

NS records: sean.ns.cloudflare.com, jen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctclose.com (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`jen.ns.cloudflare.com, sean.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 26), route1.mx.cloudflare.net (pri: 69)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`jen.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

DNS delegation for ctclose.com points to two name servers: jen.ns.cloudflare.com and sean.ns.cloudflare.com.

ctclose.com shares its name server setup with other domains, including mainiulanwang.com, gzlvzhou.com, ash.coop and two others.

ctclose.com partially shares its NS delegation with several other domains, including py1bjc.qsl.br, war-of-fun.xyz, utopianengineza.digital and two others.

These name servers are regularly seen alongside luciana.ns.cloudflare.com and rayden.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

jen.ns.cloudflare.com has IP addresses 108.162.194.185, 162.159.38.185 and 172.64.34.185, plus 3 other.

sean.ns.cloudflare.com has IP addresses 108.162.193.231, 172.64.33.231 and 173.245.59.231, plus 3 other.

Mail Servers

ctclose.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

ctclose.com shares mail servers — at least in part — with other domains, including homesrv.pl, edu.run, root.read.vn and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.