`ncrtdk.com`

DNSSEC	⚠️ Not signed
A	154.203.106.84^{🇭🇰 GNET-AS9294154.203.96.0/20}
NS	`ns1.julydns.com` ⭐
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1755456694

`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=1784946222

Same first word

ncrtdk.com

Similar names

rtkcdn.com

cndtrk.com

kndctr.com

DNS History

5 records (3 active, 2 former)

○NSdns.4cun.com2017-08-13 → 2017-08-13 · 3 obs

● 2017-08-13 08:25:02
○ 2026-06-30 22:01:40
○ 2026-07-25 02:42:34

●NSns1.julydns.com2026-06-30 → 2026-07-25 · 3 obs

○ 2017-08-13 08:25:02
● 2026-06-30 22:01:40
● 2026-07-25 02:42:34

●NSns2.julydns.com2026-06-30 → 2026-07-25 · 3 obs

○ 2017-08-13 08:25:02
● 2026-06-30 22:01:40
● 2026-07-25 02:42:34

●A154.203.106.842026-06-30 → 2026-07-25 · 2 obs

● 2026-06-30 22:01:40
● 2026-07-25 02:42:34

○CNAMEncrtdk.dns85.53nic.com2017-08-13 → 2017-08-13 · 3 obs

● 2017-08-13 08:25:02
○ 2026-06-30 22:01:40
○ 2026-07-25 02:42:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...	-
ncrtdk.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

NS records: ns1.julydns.com, ns2.julydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ncrtdk.com (unsigned zone)

⏱️ Timing

Total: 2256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.203.106.84`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.julydns.com, ns2.julydns.com)

Analysis

IP Addresses

ncrtdk.com has exactly one IP address — 154.203.106.84.

Other host names, such as jdfjd.com, share IP numbers with ncrtdk.com.

Name Servers

ncrtdk.com is delegated to two name servers: ns1.julydns.com and ns2.julydns.com.

The name server configuration of ncrtdk.com is shared with other domains, for instance dade2008.net, sansecp.com, tbysq.com and two others.

At least some of ncrtdk.com's name servers are shared with other domains, for example gyywlj.cn, 99473.cn, 02ms.com and two more.

These name servers are often deployed together with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.

ns1.julydns.com and ns2.julydns.com both resolve to the same single IP address: 162.159.48.223.

ns1.julydns.com and ns2.julydns.com are host names that each point to 162.159.48.223 IP addresses.

ncrtdk.com - robtex.com

ncrtdk.com

com