`tcwkx.com`

DNSSEC	⚠️ Not signed
A	156.244.83.21^{🇺🇸 HKIDC-AS-AP156.244.64.0/18 Shenzhen Jizhan Technology Co., Ltd.}
NS	`a4.share-dns.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`a.share-dns.com` ⚠️ Not in zone NS records
		A	172.64.53.25^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b.share-dns.net` ⚠️ Not in zone NS records
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`b4.share-dns.net` ⚠️ Not in parent delegation
		A	172.64.52.239^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`a.share-dns.com`master@share-dns.com serial=1761943369

`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=1776038332

Same first word

tcwkx.cn

tcwkx.com

Similar names

tkcxw.com

wxtkc.cn

ktwxc.com

kxwct.com

wxtkc.com

tkwcx.cn

kxtcw.com

DNS History

11 records (5 active, 6 former)

●NSa.share-dns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2016-12-14 11:31:20
● 2026-04-13 00:07:00

●NSa4.share-dns.com2026-04-13 → 2026-04-13 · 2 obs

○ 2016-12-14 11:31:20
● 2026-04-13 00:07:00

●NSb.share-dns.net2026-04-13 → 2026-04-13 · 2 obs

○ 2016-12-14 11:31:20
● 2026-04-13 00:07:00

●NSb4.share-dns.net2026-04-13 → 2026-04-13 · 2 obs

○ 2016-12-14 11:31:20
● 2026-04-13 00:07:00

○NSf1g1ns1.dnspod.net2016-12-14 → 2016-12-14 · 2 obs

● 2016-12-14 11:31:20
○ 2026-04-13 00:07:00

○NSf1g1ns2.dnspod.net2016-12-14 → 2016-12-14 · 2 obs

● 2016-12-14 11:31:20
○ 2026-04-13 00:07:00

●A156.244.83.212026-04-13 → 2026-04-13 · 2 obs

○ 2017-06-03 11:59:14
● 2026-04-13 00:07:00

○A47.52.27.482017-06-03 → 2017-06-03 · 3 obs

○ 2016-12-14 11:31:20
● 2017-06-03 11:59:14
○ 2026-04-13 00:07:00

○A47.52.66.212017-06-03 → 2017-06-03 · 3 obs

○ 2016-12-14 11:31:20
● 2017-06-03 11:59:14
○ 2026-04-13 00:07:00

○A47.91.89.1292017-06-03 → 2017-06-03 · 3 obs

○ 2016-12-14 11:31:20
● 2017-06-03 11:59:14
○ 2026-04-13 00:07:00

○A68.64.171.1652016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 11:31:20
○ 2017-06-03 11:59:14
○ 2026-04-13 00:07:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
tcwkx.com	b4.share-dns.net, a4.share-dns.com	1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b4.share-dns.net, a4.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcwkx.com (unsigned zone)

⏱️ Timing

Total: 284ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`156.244.83.21`
NS	2	`a.share-dns.com, b.share-dns.net`
SOA	1	`a.share-dns.com master.share-dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a4.share-dns.com)

Analysis

IP Addresses

tcwkx.com points to a single IP: 156.244.83.21.

Other host names, for instance www.berkenly.com, berkenly.com and m.berkenly.com share IP numbers with tcwkx.com.

Name Servers

tcwkx.com's delegation is handled by four name servers: a4.share-dns.com, a.share-dns.com, b4.share-dns.net and b.share-dns.net.

tcwkx.com partially shares name servers with other domains; examples include cz0001.net, wisetailsart.com, yxhbgl.com, daishuduanju.com and mtlxs.com.