`bizrobot.com`

DNSSEC	⚠️ Not signed
A	47.75.162.171^{🇭🇰 Alibaba-Cloud47.75.128.0/17 Proxy-registered route object}
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,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com` ⭐
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778562931

WOT: SAFE (50/100)

Subdomains

cdn.bizrobot.com

Same first word

bizrobot.net

bizrobot.com

Similar names

robobitz.co.uk

robotbiz.com

robobitz.com

DNS History

13 records (5 active, 8 former)

●NSdns10.hichina.com2016-06-20 → 2026-05-12 · 3 obs

○ 2016-03-02 14:45:46
● 2016-06-20 17:05:34
● 2026-05-12 05:42:40

●NSdns9.hichina.com2016-06-20 → 2026-05-12 · 3 obs

○ 2016-03-02 14:45:46
● 2016-06-20 17:05:34
● 2026-05-12 05:42:40

○NSns1.bddns.cn2015-07-19 → 2015-11-25 · 4 obs

● 2015-07-19 03:37:04
● 2015-11-25 16:03:34
○ 2016-03-02 14:45:46
○ 2026-05-12 05:42:40

○NSns11.xincache.com2016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-25 16:03:34
● 2016-03-02 14:45:46
○ 2016-06-20 17:05:34
○ 2026-05-12 05:42:40

○NSns12.xincache.com2016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-25 16:03:34
● 2016-03-02 14:45:46
○ 2016-06-20 17:05:34
○ 2026-05-12 05:42:40

○NSns15.xincache.com2016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-25 16:03:34
● 2016-03-02 14:45:46
○ 2016-06-20 17:05:34
○ 2026-05-12 05:42:40

○NSns16.xincache.com2016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-25 16:03:34
● 2016-03-02 14:45:46
○ 2016-06-20 17:05:34
○ 2026-05-12 05:42:40

○NSns2.bddns.cn2015-07-19 → 2015-11-25 · 4 obs

● 2015-07-19 03:37:04
● 2015-11-25 16:03:34
○ 2016-03-02 14:45:46
○ 2026-05-12 05:42:40

●MXmxbiz1.qq.com2016-03-02 → 2026-05-12 · 3 obs

○ 2015-07-19 03:37:04
● 2016-03-02 14:45:46
● 2026-05-12 05:42:40

●MXmxbiz2.qq.com2015-07-19 → 2026-05-12 · 2 obs

● 2015-07-19 03:37:04
● 2026-05-12 05:42:40

○A101.200.150.1292016-03-02 → 2017-02-05 · 5 obs

○ 2015-11-25 16:03:34
● 2016-03-02 14:45:46
● 2017-02-05 18:19:54
○ 2026-05-06 12:33:22
○ 2026-05-12 05:42:40

○A115.29.47.1662015-07-19 → 2015-11-25 · 4 obs

● 2015-07-19 03:37:04
● 2015-11-25 16:03:34
○ 2016-03-02 14:45:46
○ 2026-05-12 05:42:40

●A47.75.162.1712026-05-06 → 2026-05-12 · 3 obs

○ 2017-02-05 18:19:54
● 2026-05-06 12:33:22
● 2026-05-12 05:42:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
bizrobot.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bizrobot.com (unsigned zone)

⏱️ Timing

Total: 4625ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.75.162.171`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 1), mxbiz1.qq.com (pri: 1)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

Hierarchy

cdn.bizrobot.com is a child of bizrobot.com.

IP Addresses

bizrobot.com resolves to one IP number: 47.75.162.171.

Other host names including miaolegemi.com, topcooler.com, cdn.bizrobot.com and www.jobif.com share IP numbers with bizrobot.com.

Name Servers

bizrobot.com's delegation uses two name servers: dns10.hichina.com and dns9.hichina.com.

bizrobot.com uses the same name server setup as other domains, such as igdn.cn, mektech.ltd, dzjg.cn, aussies.cn and gsssh.com.

bizrobot.com at least partially shares name servers with other domains, for instance 3fgx.com, qq99.net, znrobots.com and 2kz.com.

These name servers are often used with expirens3.hichina.com and expirens4.hichina.com.

Host names with nine IP numbers: The host name 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. The host name 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.

Mail Servers

bizrobot.com is served by two mail servers mxbiz1.qq.com and mxbiz2.qq.com.

bizrobot.com shares the same mail server setup as other domains, for instance shiliunet.com, ename.com, jiuzhouinvest.com, seatontech.com and popupunion.cn.

bizrobot.com shares at least some mail servers with other domains, for instance jygenomex.com, coresport.cn and aldgo.com.

bizrobot.com - robtex.com

bizrobot.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`bizrobot.com`

`com`