`cnbuildertool.com.cn`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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	`ns1.alidns.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=2030511165

WOT: NOT_SAFE (20/100)

Same first word

cnbuildertool.com.cn

DNS History

15 records (5 active, 10 former)

○NScgsdns1.alibabaonline.com2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 01:19:24
○ 2015-10-30 10:01:52
○ 2026-04-12 19:17:02

○NScgsdns2.alibabaonline.com2015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 01:19:24
○ 2015-10-30 10:01:52
○ 2026-04-12 19:17:02

●NSdns10.hichina.com2017-07-27 → 2026-04-12 · 3 obs

○ 2016-12-23 13:43:40
● 2017-07-27 21:10:10
● 2026-04-12 19:17:02

●NSdns9.hichina.com2017-07-27 → 2026-04-12 · 3 obs

○ 2016-12-23 13:43:40
● 2017-07-27 21:10:10
● 2026-04-12 19:17:02

●NSexpirens3.hichina.com2026-04-12 → 2026-04-12 · 3 obs

○ 2017-07-27 21:10:10
● 2026-04-12 19:17:00
● 2026-04-12 19:17:02

●NSexpirens4.hichina.com2026-04-12 → 2026-04-12 · 3 obs

○ 2017-07-27 21:10:10
● 2026-04-12 19:17:00
● 2026-04-12 19:17:02

○NSns1.nowcndns.com2026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-12 19:17:00
○ 2026-04-12 19:17:02

○NSns2.nowcndns.com2026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-12 19:17:00
○ 2026-04-12 19:17:02

○NSvip1.alidns.com2016-12-23 → 2016-12-23 · 4 obs

○ 2015-10-30 10:01:52
● 2016-12-23 13:43:40
○ 2017-07-27 21:10:10
○ 2026-04-12 19:17:02

○NSvip2.alidns.com2016-12-23 → 2016-12-23 · 4 obs

○ 2015-10-30 10:01:52
● 2016-12-23 13:43:40
○ 2017-07-27 21:10:10
○ 2026-04-12 19:17:02

○MXmx01.mail.alibaba.com2015-06-19 → 2017-08-20 · 6 obs

● 2015-06-19 01:19:24
○ 2015-10-30 10:01:52
● 2016-12-23 13:43:40
● 2017-08-20 03:22:10
○ 2026-04-12 19:17:00
○ 2026-04-12 19:17:02

○MXmx02.mail.alibaba.com2015-06-19 → 2017-08-20 · 6 obs

● 2015-06-19 01:19:24
○ 2015-10-30 10:01:52
● 2016-12-23 13:43:40
● 2017-08-20 03:22:10
○ 2026-04-12 19:17:00
○ 2026-04-12 19:17:02

○A205.204.112.42015-06-19 → 2015-06-19 · 3 obs

● 2015-06-19 01:19:24
○ 2015-10-30 10:01:52
○ 2026-04-12 19:17:02

○A38.177.182.2502026-04-12 → 2026-04-12 · 2 obs

○ 2026-04-12 19:17:00
○ 2026-04-12 19:17:02

●CNAMEexpired.hichina.com2026-04-12 → 2026-04-12 · 2 obs

● 2026-04-12 19:17:00
● 2026-04-12 19:17:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
cnbuildertool.com.cn	expirens3.hichina.com, expirens4.hichina.com	-

✅ Authoritative Response

Server:139.224.142.97

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 3150ms | Queries: -

📄 Records

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

Analysis

IP Addresses

cnbuildertool.com.cn resolves to three IP numbers: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Other host names, for instance, expired.hichina.com share IP numbers with cnbuildertool.com.cn.

Name Servers

cnbuildertool.com.cn is delegated to two name servers: ns1.alidns.com and ns2.alidns.com.

cnbuildertool.com.cn uses the same name server setup as other domains such as tik-tokapi.com, cnspeedmax.com, noviai.ai, 796dc3cf210301.beer and hg3688.com.

cnbuildertool.com.cn shares name servers with other domains at least partially, for example surfacerobot.com, netmap.cn, pzbank.com, zhbw-google-chrome.hl.cn and tribro.cn.

these name servers are commonly used together with the name servers dns1.hichina.com, dns2.hichina.com, dns21.hichina.com, dns22.hichina.com, ns7.alidns.com, ns8.alidns.com, dns29.hichina.com and dns30.hichina.com.

Host names with nine IP numbers:

ns1.alidns.com points to: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

ns2.alidns.com points to: 2408:4009:501::2, 39.96.153.46, 39.96.153.56, 47.118.199.206, 47.118.199.216, 120.76.107.46, 120.76.107.56, 139.224.142.116 and 139.224.142.126.

cnbuildertool.com.cn - robtex.com