`t-c-k.com`

DNSSEC	⚠️ Not signed
A	38.6.119.69^{🇺🇸 AS39882338.6.64.0/18 PEG TECH INC PT-82}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		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=1772527143

`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=1774596977

Subdomains

mail.t-c-k.com

Same first word

t-c-k.ru

t-c-k.cn

Similar names

k-c-t.de

t-k-c.net

c-k-t.de

k-c-t.com

c-t-k.net

k-c-t.co.jp

k-c-t.jp

c-t-k.nl

DNS History

14 records (5 active, 9 former)

○NSns01.one.com2015-08-31 → 2016-01-31 · 4 obs

● 2015-08-31 05:23:28
● 2016-01-31 16:38:30
○ 2016-05-02 13:16:20
○ 2026-03-27 07:50:20

○NSns02.one.com2015-08-31 → 2016-01-31 · 4 obs

● 2015-08-31 05:23:28
● 2016-01-31 16:38:30
○ 2016-05-02 13:16:20
○ 2026-03-27 07:50:20

●NSns1.judns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-14 06:01:50
● 2026-03-27 07:50:20

●NSns1.julydns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-14 06:01:50
● 2026-03-27 07:50:20

○NSns1.mydomain.com2016-10-25 → 2017-06-14 · 4 obs

○ 2016-05-02 13:16:20
● 2016-10-25 05:42:08
● 2017-06-14 06:01:50
○ 2026-03-27 07:50:20

●NSns2.judns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-14 06:01:50
● 2026-03-27 07:50:20

●NSns2.julydns.com2026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-14 06:01:50
● 2026-03-27 07:50:20

○NSns2.mydomain.com2016-10-25 → 2017-06-14 · 4 obs

○ 2016-05-02 13:16:20
● 2016-10-25 05:42:08
● 2017-06-14 06:01:50
○ 2026-03-27 07:50:20

○MXmx.t-c-k.com2016-10-25 → 2017-06-14 · 4 obs

○ 2016-05-02 13:16:20
● 2016-10-25 05:42:08
● 2017-06-14 06:01:50
○ 2026-03-27 07:50:20

○MXmxcluster1.one.com2015-08-31 → 2016-01-31 · 4 obs

● 2015-08-31 05:23:28
● 2016-01-31 16:38:30
○ 2016-05-02 13:16:20
○ 2026-03-27 07:50:20

○MXmxcluster2.one.com2015-08-31 → 2016-01-31 · 4 obs

● 2015-08-31 05:23:28
● 2016-01-31 16:38:30
○ 2016-05-02 13:16:20
○ 2026-03-27 07:50:20

●A38.6.119.692026-03-27 → 2026-03-27 · 2 obs

○ 2017-06-14 06:01:50
● 2026-03-27 07:50:20

○A46.30.212.1742015-08-31 → 2016-01-31 · 4 obs

● 2015-08-31 05:23:28
● 2016-01-31 16:38:30
○ 2016-05-02 13:16:20
○ 2026-03-27 07:50:20

○A66.96.163.1402016-10-25 → 2017-06-14 · 4 obs

○ 2016-05-02 13:16:20
● 2016-10-25 05:42:08
● 2017-06-14 06:01:50
○ 2026-03-27 07:50:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
t-c-k.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for t-c-k.com (unsigned zone)

⏱️ Timing

Total: 611ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.6.119.69`
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.judns.com, ns2.judns.com)

Analysis

Hierarchy

t-c-k.com is parent of mail.t-c-k.com.

IP Addresses

t-c-k.com points to a single IP: 38.6.119.69.

Other host names, for instance plunaris.com, hduanzi.com, 358idc.com, www.6kuaibo.com and bjyouyong.com share IP numbers with t-c-k.com.

Name Servers

t-c-k.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

t-c-k.com at least partially shares its name servers with other domains, for instance tjsylhg.com, 1ok2h.com, beibeisheying.com, ccfwzwhyc.com and szcxldz.cn.