`robot-testing.com`

DNSSEC	⚠️ Not signed
A	47.115.135.162^{🇨🇳 Alibaba-Cloud47.115.128.0/17 Alibaba (US) Technology Co., Ltd.}
NS	`dns23.hichina.com` ⭐
		A	2408:4009:501::31^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns24.hichina.com`
		A	2408:4009:501::32^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns23.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=1778850616

Subdomains

www.robot-testing.com

Same first word

robot-testing.com

DNS History

4 records (3 active, 1 former)

●NSdns23.hichina.com2026-03-27 → 2026-05-15 · 2 obs

● 2026-03-27 10:08:04
● 2026-05-15 13:21:08

●NSdns24.hichina.com2026-03-27 → 2026-05-15 · 2 obs

● 2026-03-27 10:08:04
● 2026-05-15 13:21:08

○A47.107.231.602026-03-27 → 2026-04-30 · 4 obs

● 2026-03-27 10:08:04
● 2026-04-30 17:24:58
○ 2026-05-12 14:12:20
○ 2026-05-15 13:21:08

●A47.115.135.1622026-05-12 → 2026-05-15 · 3 obs

○ 2026-04-30 17:24:58
● 2026-05-12 14:12:20
● 2026-05-15 13:21:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
robot-testing.com	dns23.hichina.com, dns24.hichina.com	18 records

✅ Authoritative Response

Server:2408:4009:501::31

NS records: dns23.hichina.com, dns24.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for robot-testing.com (unsigned zone)

⏱️ Timing

Total: 2646ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.115.135.162`
NS	2	`dns23.hichina.com, dns24.hichina.com`
SOA	1	`dns23.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns23.hichina.com, dns23.hichina.com, dns23.hichina.com...)

Analysis

Hierarchy

robot-testing.com is the parent of www.robot-testing.com.

IP Addresses

robot-testing.com resolves to a single IP address: 47.115.135.162.

Other host names including www.dgzhjj.com, dg-xinlong.com, dgmibo.com, rhkcp.com and dgzhjj.com share IP numbers with robot-testing.com.

Name Servers

robot-testing.com's delegation uses two name servers, dns23.hichina.com and dns24.hichina.com.

robot-testing.com shares the same name server setup as other domains, for example yangchao.net, rowis.com, chracking.com, diaoqi.com and 17chao.com.

robot-testing.com at least partially shares name servers with other domains, including baixijia.com, sunwenedu.com, caqp.cn, 8332697.com and nbfamc.com.

these name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

dns23.hichina.com points to: 2408:4009:501::31, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns24.hichina.com points to: 2408:4009:501::32, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

robot-testing.com - robtex.com