ctcor.com - dns.ninja

`ctcor.com`

DNSSEC	⚠️ Not signed
A	194.39.124.11^{🇵🇹 WEBHS194.39.124.0/24}
		PTR	`hosting69.serverhs.org`
NS	`ns-1170.awsdns-18.org` ⭐
		A	2600:9000:5304:9200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1170.awsdns-18.org`
		A	205.251.196.146^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1170.awsdns-18.org`
NS	`ns-2009.awsdns-59.co.uk`
		A	2600:9000:5307:d900::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2009.awsdns-59.co.uk`
		A	205.251.199.217^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2009.awsdns-59.co.uk`
NS	`ns-456.awsdns-57.com`
		A	2600:9000:5301:c800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-456.awsdns-57.com`
		A	205.251.193.200^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-456.awsdns-57.com`
NS	`ns-936.awsdns-53.net`
		A	2600:9000:5303:a800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-936.awsdns-53.net`
		A	205.251.195.168^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-936.awsdns-53.net`
MX	`ctcor-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::d^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr05cu01305.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.1^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am3pr04cu00501.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=BE6F4320F0271839727954A7738FC5693D21CAA7`
TXT	`MS=ms85991924`
TXT	`google-site-verification=YS6KKWoFFZFaLZMcGpiapq2gMbBQ5qIUpzVr8NNcBwk`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns-1170.awsdns-18.org`awsdns-hostmaster@amazon.com serial=1

`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=1784463657

Subdomains

mail.ctcor.com

Same first word

ctcor.org

ctcor.com

Similar names

cctor.com

rtcco.ir

ctroc.org

crcto.org.br

roctc.org

rctoc.gov.ly

trcoc.com

torcc.net

rotcc.com

croct.io

rtcco.net

ccort.ca

orctc.com

torcc.com

ctorc.org

croct.net

crcto.com

rtcco.com

ocrtc.com

ctroc.com

trcco.net

croct.com

trcco.com

tccor.com

crotc.com

crtoc.com

torcc.org

crtco.com

trocc.com

croct.org

torcc.org.au

ctorc.net

cortc.com

crotc.org.hk

ccrot.com

rtocc.com

ccort.com

ctrco.com

corct.com

ortcc.com

DNS History

16 records (6 active, 10 former)

○NSa.ns.tuxdns.net2015-08-07 → 2016-03-01 · 4 obs

● 2015-08-07 13:59:22
● 2016-03-01 12:59:38
○ 2016-06-28 17:02:58
○ 2026-07-19 12:45:54

○NSb.ns.tuxdns.net2015-08-07 → 2016-03-01 · 4 obs

● 2015-08-07 13:59:22
● 2016-03-01 12:59:38
○ 2016-06-28 17:02:58
○ 2026-07-19 12:45:54

○NSdns1.registrar-servers.com2016-06-28 → 2017-02-15 · 5 obs

○ 2016-03-01 12:59:38
● 2016-06-28 17:02:58
● 2017-02-15 21:50:24
○ 2020-01-30 22:52:24
○ 2026-07-19 12:45:54

○NSdns2.registrar-servers.com2016-06-28 → 2017-02-15 · 5 obs

○ 2016-03-01 12:59:38
● 2016-06-28 17:02:58
● 2017-02-15 21:50:24
○ 2020-01-30 22:52:24
○ 2026-07-19 12:45:54

●NSns-1170.awsdns-18.org2026-02-21 → 2026-07-19 · 3 obs

○ 2020-01-30 22:52:24
● 2026-02-21 17:36:56
● 2026-07-19 12:45:54

●NSns-2009.awsdns-59.co.uk2026-02-21 → 2026-07-19 · 3 obs

○ 2020-01-30 22:52:24
● 2026-02-21 17:36:56
● 2026-07-19 12:45:54

●NSns-456.awsdns-57.com2026-02-21 → 2026-07-19 · 3 obs

○ 2020-01-30 22:52:24
● 2026-02-21 17:36:56
● 2026-07-19 12:45:54

●NSns-936.awsdns-53.net2026-02-21 → 2026-07-19 · 3 obs

○ 2020-01-30 22:52:24
● 2026-02-21 17:36:56
● 2026-07-19 12:45:54

○NSns1.mail.ctcor.com2020-01-30 → 2020-01-30 · 4 obs

○ 2017-02-15 21:50:24
● 2020-01-30 22:52:24
○ 2026-02-21 17:36:56
○ 2026-07-19 12:45:54

○NSns2.mail.ctcor.com2020-01-30 → 2020-01-30 · 4 obs

○ 2017-02-15 21:50:24
● 2020-01-30 22:52:24
○ 2026-02-21 17:36:56
○ 2026-07-19 12:45:54

●MXctcor-com.mail.protection.outlook.com2026-02-21 → 2026-07-19 · 3 obs

○ 2020-01-30 22:52:24
● 2026-02-21 17:36:56
● 2026-07-19 12:45:54

○MXmail.ctcor.com2020-01-30 → 2020-01-30 · 4 obs

○ 2017-02-15 21:50:24
● 2020-01-30 22:52:24
○ 2026-02-21 17:36:56
○ 2026-07-19 12:45:54

○MXmx1.ctcor.com2015-08-07 → 2017-02-15 · 4 obs

● 2015-08-07 13:59:22
● 2017-02-15 21:50:24
○ 2020-01-30 22:52:24
○ 2026-07-19 12:45:54

○A104.248.93.2472020-01-30 → 2020-01-30 · 4 obs

○ 2017-02-15 21:50:24
● 2020-01-30 22:52:24
○ 2026-02-21 17:36:56
○ 2026-07-19 12:45:54

●A194.39.124.112026-02-21 → 2026-07-19 · 3 obs

○ 2020-01-30 22:52:24
● 2026-02-21 17:36:56
● 2026-07-19 12:45:54

○A195.200.253.1332015-08-07 → 2017-02-15 · 4 obs

● 2015-08-07 13:59:22
● 2017-02-15 21:50:24
○ 2020-01-30 22:52:24
○ 2026-07-19 12:45:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
ctcor.com	ns-456.awsdns-57.com, ns-936.awsdns-53.net, ns-2009.awsdns-59.co.uk, ns-1170.awsdns-18.org	2 records

✅ Authoritative Response

Server:205.251.193.200

NS records: ns-456.awsdns-57.com, ns-936.awsdns-53.net, ns-2009.awsdns-59.co.uk, ns-1170.awsdns-18.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ctcor.com (unsigned zone)

⏱️ Timing

Total: 1603ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.39.124.11`
NS	4	`ns-1170.awsdns-18.org, ns-2009.awsdns-59.co.uk...`
MX	1	`ctcor-com.mail.protection.outlook.com (p`
TXT	4	`MS=BE6F4320F0271839727954A7738FC5693D21C, MS=ms85991924...`
SOA	1	`ns-1170.awsdns-18.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-456.awsdns-57.com, ns-456.awsdns-57.com)

Analysis

Hierarchy

ctcor.com serves as the parent of mail.ctcor.com.

IP Addresses

ctcor.com directs to one IP number, which is 194.39.124.11.

Among the host names that share IP numbers with ctcor.com is hosting69.serverhs.org, as one example.

Name Servers

The domain ctcor.com is delegated to these four name servers: ns-456.awsdns-57.com, ns-936.awsdns-53.net, ns-1170.awsdns-18.org and ns-2009.awsdns-59.co.uk.

ctcor.com has at least partial name server overlap with other domains, such as canalinstitucional.tv, yuiroom.jp, d2c81acuuy3nw5.cloudfront.net and two others.

ns-456.awsdns-57.com, ns-936.awsdns-53.net, ns-1170.awsdns-18.org and ns-2009.awsdns-59.co.uk all point to exactly two IP numbers each: ns-456.awsdns-57.com → 205.251.193.200 and 2600:9000:5301:c800::1; ns-936.awsdns-53.net → 205.251.195.168 and 2600:9000:5303:a800::1; ns-1170.awsdns-18.org → 205.251.196.146 and 2600:9000:5304:9200::1; ns-2009.awsdns-59.co.uk → 205.251.199.217 and 2600:9000:5307:d900::1.

Mail Servers

ctcor.com routes its mail through a single mail server, ctcor-com.mail.protection.outlook.com.

ctcor-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.68.27, 52.101.68.29 and 52.101.73.1, along with 5 other.