tkcb.cc - dns.ninja

`tkcb.cc`

DNSSEC	⚠️ Not signed
A	8.219.241.185^{🇸🇬 Alibaba-Cloud8.219.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`dns15.hichina.com` ⭐
		A	2408:4009:501::23^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns16.hichina.com`
		A	2408:4009:501::24^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns15.hichina.com`hostmaster@hichina.com 2026-05-28 #9

`cc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1785654043

⚠️ On DNS blocklist: spam-tlds

Subdomains

www.tkcb.cc

Same first word

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tkcb.eu

Similar names

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kcbt.edu.au

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cbtk.ru

bkct.cn

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kcbt.org

btck.com

tbkc.com.cn

kbtc.io

DNS History

6 records (3 active, 3 former)

●NSdns15.hichina.com2026-02-17 → 2026-08-02 · 3 obs

○ 2018-05-11 09:13:48
● 2026-02-17 21:29:32
● 2026-08-02 07:30:34

●NSdns16.hichina.com2026-02-17 → 2026-08-02 · 3 obs

○ 2018-05-11 09:13:48
● 2026-02-17 21:29:32
● 2026-08-02 07:30:34

○NSvip1.alidns.com2018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 09:13:48
○ 2026-02-17 21:29:32
○ 2026-08-02 07:30:34

○NSvip2.alidns.com2018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 09:13:48
○ 2026-02-17 21:29:32
○ 2026-08-02 07:30:34

○A47.90.14.2362018-05-11 → 2018-05-11 · 3 obs

● 2018-05-11 09:13:48
○ 2026-02-17 21:29:32
○ 2026-08-02 07:30:34

●A8.219.241.1852026-02-17 → 2026-08-02 · 3 obs

○ 2018-05-11 09:13:48
● 2026-02-17 21:29:32
● 2026-08-02 07:30:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cc	ac3.nstld.com, ac4.nstld.com, ac1.nstld.com, ac2.nstld.com	-
tkcb.cc	dns15.hichina.com, dns16.hichina.com	-

✅ Authoritative Response

Server:120.76.107.52

NS records: dns15.hichina.com, dns16.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tkcb.cc (unsigned zone)

⏱️ Timing

Total: 2353ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.219.241.185`
NS	2	`dns15.hichina.com, dns16.hichina.com`
SOA	1	`dns15.hichina.com hostmaster.hichina.com`

Analysis

Hierarchy

tkcb.cc is a parent domain of www.tkcb.cc.

IP Addresses

tkcb.cc resolves to one IP address: 8.219.241.185.

Host names like www.tkcb.cc are further examples that share IP numbers with tkcb.cc.

Name Servers

Two name servers handle the delegation for tkcb.cc: dns15.hichina.com and dns16.hichina.com.

tkcb.cc uses the same name servers as several other domains — among them nuclear-fusion.com.cn, wxxahealth.com, shanghaifengshuixiansheng.com and two more.

The name servers for tkcb.cc are partially shared with other domains like g8888.shop, polaring.net and jyfl.cn

These name servers are frequently paired with the name servers expirens3.hichina.com and expirens4.hichina.com.

Hostnames that resolve to 9 IP addresses:

dns15.hichina.com resolves to 39.96.153.42, 39.96.153.52 and 47.118.199.202 among others, with 6 other IP addresses in total.

dns16.hichina.com resolves to 39.96.153.41, 39.96.153.51 and 47.118.199.201 among others, with 6 other IP addresses in total.