bftech.com.cn - dns.ninja

`bftech.com.cn`

DNSSEC	⚠️ Not signed
A	121.42.102.105^{🇨🇳 Alibaba-Cloud121.42.64.0/18}
NS	`dns27.hichina.com` ⭐
		A	2408:4009:501::35^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns28.hichina.com`
		A	2408:4009:501::36^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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,}
MX	`hzmx01.mxmail.netease.com` ⭐
		A	8.209.70.223^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	8.209.88.255^{🇩🇪 Alibaba-Cloud8.209.64.0/19 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.163.com -all`
SOA	`dns27.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030662743

WOT: NOT_SAFE (20/100)

Same first word

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bftech.de

bftech.cz

bftech.com.br

bftech.co.kr

bftech.com.sg

bftech.com

bftech.io.vn

bftech.us

bftech.co.za

bftech.com.cn

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thecbf.org.uk

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fbtech.cn

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fbtech.ch

DNS History

6 records (5 active, 1 former)

●NSdns27.hichina.com2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 13:17:16
● 2026-07-01 17:18:18

●NSdns28.hichina.com2015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 13:17:16
● 2026-07-01 17:18:18

●MXhzmx01.mxmail.netease.com2026-02-20 → 2026-07-01 · 3 obs

○ 2017-02-14 09:30:18
● 2026-02-20 19:58:40
● 2026-07-01 17:18:18

●MXhzmx02.mxmail.netease.com2026-02-20 → 2026-07-01 · 3 obs

○ 2017-02-14 09:30:18
● 2026-02-20 19:58:40
● 2026-07-01 17:18:18

○MXmx.mail.ym.163.com2015-07-26 → 2017-02-14 · 4 obs

● 2015-07-26 13:17:16
● 2017-02-14 09:30:18
○ 2026-02-20 19:58:40
○ 2026-07-01 17:18:18

●A121.42.102.1052015-07-26 → 2026-07-01 · 2 obs

● 2015-07-26 13:17:16
● 2026-07-01 17:18:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, c.dns.cn, d.dns.cn, e.dns.cn...	-
bftech.com.cn	dns27.hichina.com, dns28.hichina.com	-

✅ Authoritative Response

Server:120.76.107.37

NS records: dns27.hichina.com, dns28.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bftech.com.cn (unsigned zone)

⏱️ Timing

Total: 1189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.42.102.105`
NS	2	`dns28.hichina.com, dns27.hichina.com`
MX	2	`hzmx02.mxmail.netease.com (pri: 10), hzmx01.mxmail.netease.com (pri: 5)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`dns27.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

bftech.com.cn resolves to just one IP address, 121.42.102.105.

Name Servers

bftech.com.cn has two authoritative name servers — dns27.hichina.com and dns28.hichina.com.

bftech.com.cn shares its NS records with other domains, for example yidejia.cn, wkmz.cn, syfhb.com and two others.

bftech.com.cn and other domains like ycwqmk.com, jjhs.cn and dafei0668.com share some name servers

These name servers commonly appear in combination with the name servers ns1.alidns.com.

DNS names with 9 IP addresses:

dns27.hichina.com points to 39.96.153.39, 39.96.153.59, 47.118.199.199 and 6 other IP addresses.

dns28.hichina.com points to 39.96.153.37, 39.96.153.62, 47.118.199.197 and 6 other IP addresses.

Mail Servers

bftech.com.cn is served by two mail servers, hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Among the domains sharing a mail server setup with bftech.com.cn are nthx-benz.com, clb.org.cn, joyelectric-china.com and two others.

The mail servers of bftech.com.cn overlap at least partially with those of other domains, including dfcys.com, xatzy.edu.cn and lcrc.ltd.

Host names that have two IP addresses:

hzmx01.mxmail.netease.com resolves to 8.209.70.223 and 8.209.88.255.