`chenzhen.tech`

DNSSEC	⚠️ Not signed
A	8.222.137.251^{🇸🇬 Alibaba-Cloud8.222.128.0/18 Alibaba.com Singapore E-Commerce Private Limited 51 Bras Basah Road 04-08 Lazada One Singapore 189554}
NS	`dns9.hichina.com` ⭐
		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,}
NS	`dns10.hichina.com`
		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,}
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1774467544

Same first word

chenzhen.tech

DNS History

5 records (3 active, 2 former)

●NSdns10.hichina.com2016-12-13 → 2026-03-25 · 2 obs

● 2016-12-13 02:22:20
● 2026-03-25 19:55:34

●NSdns9.hichina.com2016-12-13 → 2026-03-25 · 2 obs

● 2016-12-13 02:22:20
● 2026-03-25 19:55:34

○A104.238.161.1172017-11-12 → 2017-11-12 · 4 obs

○ 2016-12-13 02:22:20
● 2017-11-12 04:35:40
○ 2026-03-14 12:01:26
○ 2026-03-25 19:55:34

○A45.32.17.1642016-12-13 → 2016-12-13 · 3 obs

● 2016-12-13 02:22:20
○ 2017-11-12 04:35:40
○ 2026-03-25 19:55:34

●A8.222.137.2512026-03-14 → 2026-03-25 · 3 obs

○ 2017-11-12 04:35:40
● 2026-03-14 12:01:26
● 2026-03-25 19:55:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
chenzhen.tech	dns10.hichina.com, dns9.hichina.com	-

✅ Authoritative Response

Server:2408:4009:501::17

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chenzhen.tech (unsigned zone)

⏱️ Timing

Total: 3022ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.222.137.251`
NS	2	`dns10.hichina.com, dns9.hichina.com`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

chenzhen.tech points to a single IP address: 8.222.137.251.

Name Servers

chenzhen.tech is delegated to two name servers: dns10.hichina.com and dns9.hichina.com.

chenzhen.tech uses the same name server setup as other domains, including bm-cs.com, qiuyin88.top, fjcctv.com, xjmcn.com and winkeentech.com.

chenzhen.tech shares name servers with other domains, at least partially; for example fangkelai.com and hnsjyw.com.

Host names with nine IP numbers:

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

chenzhen.tech - robtex.com

chenzhen.tech

tech