`kdctr.com`

DNSSEC	⚠️ Not signed
A	139.177.63.75^{🇺🇸 AS13825139.177.0.0/18 1006 South Brundidge St. Troy AL 36081 United States}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`mail.kdctr.com` ⭐
		A	139.177.63.75^{🇺🇸 AS13825139.177.0.0/18 1006 South Brundidge St. Troy AL 36081 United States}
TXT	`v=spf1 a mx -all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1776193740

`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=1776968571

Subdomains

mail.kdctr.com

Same first word

kdctr.com

Similar names

tkrcd.org.tr

rctdk.com

cdkrt.com

trkdc.com

dtrck.net

cdkrt.net

cdrkt.com

tckrd.com

dtrck.com

ckrdt.org

dctrk.com

kctrd.com

rdctk.cn

cdtkr.ru

kdtrc.cn

dtkcr.com

trckd.click

trckd.net

rtcdk.com

DNS History

10 records (4 active, 6 former)

●NSdns1.registrar-servers.com2026-02-25 → 2026-04-23 · 3 obs

○ 2016-12-02 01:23:42
● 2026-02-25 12:27:38
● 2026-04-23 18:48:16

●NSdns2.registrar-servers.com2026-02-25 → 2026-04-23 · 3 obs

○ 2016-12-02 01:23:42
● 2026-02-25 12:27:38
● 2026-04-23 18:48:16

○NSns05.domaincontrol.com2015-10-30 → 2016-12-02 · 5 obs

○ 2015-06-10 04:56:10
● 2015-10-30 00:15:00
● 2016-12-02 01:23:42
○ 2026-02-25 12:27:38
○ 2026-04-23 18:48:16

○NSns06.domaincontrol.com2015-10-30 → 2016-12-02 · 5 obs

○ 2015-06-10 04:56:10
● 2015-10-30 00:15:00
● 2016-12-02 01:23:42
○ 2026-02-25 12:27:38
○ 2026-04-23 18:48:16

○NSns31.worldnic.com2015-06-10 → 2015-06-10 · 3 obs

● 2015-06-10 04:56:10
○ 2015-10-30 00:15:00
○ 2026-04-23 18:48:16

○NSns32.worldnic.com2015-06-10 → 2015-06-10 · 3 obs

● 2015-06-10 04:56:10
○ 2015-10-30 00:15:00
○ 2026-04-23 18:48:16

●MXmail.kdctr.com2015-06-10 → 2026-04-23 · 5 obs

● 2015-06-10 04:56:10
● 2016-12-02 01:23:42
○ 2026-02-25 12:27:38
○ 2026-03-29 06:11:08
● 2026-04-23 18:48:16

●A139.177.63.752026-04-23 → 2026-04-23 · 2 obs

○ 2026-03-29 06:11:08
● 2026-04-23 18:48:16

○A67.53.69.462026-02-25 → 2026-03-29 · 4 obs

○ 2016-12-02 01:23:42
● 2026-02-25 12:27:38
● 2026-03-29 06:11:08
○ 2026-04-23 18:48:16

○A96.90.19.1532015-06-10 → 2016-12-02 · 4 obs

● 2015-06-10 04:56:10
● 2016-12-02 01:23:42
○ 2026-02-25 12:27:38
○ 2026-04-23 18:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kdctr.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kdctr.com (unsigned zone)

⏱️ Timing

Total: 144ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.177.63.75`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`mail.kdctr.com (pri: 10)`
TXT	1	`v=spf1 a mx -all`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

Hierarchy

kdctr.com is a parent of mail.kdctr.com.

IP Addresses

kdctr.com points to a single IP address: 139.177.63.75.

Other host names, for instance mail.kdctr.com, share IP numbers with kdctr.com.

Name Servers

kdctr.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

kdctr.com uses the same name server setup as other domains, including meetshawnhart.com, cryptaforge.info, ronansprake.co.uk, aerial-i.com and phanmemaz.com.

At least part of the name servers for kdctr.com are shared with other domains, for instance jsontechnologies.com, klassikkopelit.com, vinaykola.com, heleneschneider.org and animerocket.com.

These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.

dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

The mail server for kdctr.com is mail.kdctr.com.

kdctr.com uses the same mail server setup as other domains, for example lovettspools.com and airmepad.com.

Some mail servers are shared between kdctr.com and other domains, for instance pinreflector.com.

these mail servers are frequently used alongside the mail servers mx-biz.mail.am0.yahoodns.net.

Host mail.kdctr.com points to IP 139.177.63.75.

kdctr.com - robtex.com

kdctr.com

com