bbtech.cn - dns.ninja

`bbtech.cn`

DNSSEC	⚠️ Not signed
NS	`dns10.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::18^{🇨🇳 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,}
NS	`dns9.hichina.com` ⚠️ Not in zone NS records
		A	2408:4009:501::17^{🇨🇳 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,}

`cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2035156208

Same first word

bbtech.eu

bbtech.cz

bbtech.co

bbtech.ai

bbtech.co.jp

bbtech.in

bbtech.com

bbtech.ee

bbtech.dk

bbtech.eng.br

bbtech.ae

bbtech.biz

bbtech.co.in

bbtech.cn

bbtech.com.br

bbtech.be

bbtech.com.vn

bbtech.org

bbtech.net

bbtech.de

bbtech.asia

bbtech.com.hk

Similar names

techbb.co.uk

thebbc.net

thebbc.info

bethbc.org

bethbc.com

thebcb.org

techbb.site

thecbb.org

bethbc.edu

betbch.com

thebbc.com.au

bbetch.com

thebbc.ca

thecbb.com

bcbeth.com

etcbbh.xyz

tchebb.me

thebcb.com

ethbbc.xyz

thebbc.co.uk

cbehtb.com

thebbc.com

cbhbet.com

thebbc.org

DNS History

16 records (2 active, 14 former)

○NSdns1.iidns.com2015-07-17 → 2016-05-09 · 4 obs

● 2015-07-17 01:24:56
● 2016-05-09 05:46:48
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

●NSdns10.hichina.com2026-03-26 → 2026-08-08 · 3 obs

○ 2016-05-09 05:46:48
● 2026-03-26 08:55:56
● 2026-08-08 16:05:12

○NSdns2.iidns.com2015-07-17 → 2016-05-09 · 4 obs

● 2015-07-17 01:24:56
● 2016-05-09 05:46:48
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○NSdns3.iidns.com2015-07-17 → 2016-05-09 · 4 obs

● 2015-07-17 01:24:56
● 2016-05-09 05:46:48
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○NSdns4.iidns.com2015-07-17 → 2016-05-09 · 4 obs

● 2015-07-17 01:24:56
● 2016-05-09 05:46:48
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○NSdns5.iidns.com2015-07-17 → 2016-05-09 · 4 obs

● 2015-07-17 01:24:56
● 2016-05-09 05:46:48
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○NSdns6.iidns.com2015-07-17 → 2016-05-09 · 4 obs

● 2015-07-17 01:24:56
● 2016-05-09 05:46:48
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

●NSdns9.hichina.com2026-03-26 → 2026-08-08 · 3 obs

○ 2016-05-09 05:46:48
● 2026-03-26 08:55:56
● 2026-08-08 16:05:12

○A103.241.230.1312017-02-08 → 2017-02-08 · 4 obs

○ 2015-07-17 01:24:56
● 2017-02-08 11:52:16
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○A103.241.230.1322017-02-08 → 2017-02-08 · 4 obs

○ 2015-07-17 01:24:56
● 2017-02-08 11:52:16
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○A103.241.230.1332017-02-08 → 2017-02-08 · 4 obs

○ 2015-07-17 01:24:56
● 2017-02-08 11:52:16
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○A103.241.230.1342017-02-08 → 2017-02-08 · 4 obs

○ 2015-07-17 01:24:56
● 2017-02-08 11:52:16
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○A198.148.92.872015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 01:24:56
○ 2017-02-08 11:52:16
○ 2026-08-08 16:05:12

○A198.148.92.882015-07-17 → 2015-07-17 · 3 obs

● 2015-07-17 01:24:56
○ 2017-02-08 11:52:16
○ 2026-08-08 16:05:12

○CNAMEcs.ename.net2015-07-17 → 2017-02-08 · 5 obs

● 2015-07-17 01:24:56
○ 2016-05-09 05:46:48
● 2017-02-08 11:52:16
○ 2026-03-26 08:55:56
○ 2026-08-08 16:05:12

○CNAMEoverdue.aliyun.com2026-03-26 → 2026-03-26 · 4 obs

○ 2017-02-08 11:52:16
● 2026-03-26 08:55:56
○ 2026-07-25 13:59:56
○ 2026-08-08 16:05:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
bbtech.cn	dns9.hichina.com, dns10.hichina.com	-

✅ Authoritative Response

Server:39.96.153.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bbtech.cn (unsigned zone)

⏱️ Timing

Total: 4070ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns9.hichina.com, dns10.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

Two name servers handle the delegation for bbtech.cn: dns10.hichina.com and dns9.hichina.com.

bbtech.cn shares its name server setup with other domains, including bergstromcoils.com, didi.work, rtrob.com and two others.

bbtech.cn has a partial name server overlap with other domains — among them taoivf.com and ibdqjj.com.

Host names with 9 IP numbers:

dns10.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.

dns9.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.