`zhihui56.com`

DNSSEC	⚠️ Not signed
NS	`dns15.hichina.com` ⭐
		A	2408:4009:501::23^{🇨🇳 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	`dns16.hichina.com`
		A	2408:4009:501::24^{🇨🇳 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	`dns15.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=1774516927

Same first word

zhihui56.com

zhihui56.com.cn

DNS History

22 records (2 active, 20 former)

●NSdns15.hichina.com2026-03-26 → 2026-03-26 · 2 obs

○ 2017-04-21 08:14:50
● 2026-03-26 09:35:56

●NSdns16.hichina.com2026-03-26 → 2026-03-26 · 2 obs

○ 2017-04-21 08:14:50
● 2026-03-26 09:35:56

○NSns1.namebrightdns.com2015-12-11 → 2017-04-21 · 4 obs

○ 2015-08-10 00:52:36
● 2015-12-11 23:45:06
● 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○NSns2.namebrightdns.com2016-03-23 → 2017-04-21 · 4 obs

○ 2015-12-11 23:45:06
● 2016-03-23 05:50:32
● 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○NSnsg1.namebrightdns.com2015-08-10 → 2015-12-11 · 4 obs

● 2015-08-10 00:52:36
● 2015-12-11 23:45:06
○ 2016-03-23 05:50:32
○ 2026-03-26 09:35:56

○NSnsg2.namebrightdns.com2015-08-10 → 2015-12-11 · 4 obs

● 2015-08-10 00:52:36
● 2015-12-11 23:45:06
○ 2016-03-23 05:50:32
○ 2026-03-26 09:35:56

○MXanmail.namebrightmail.com2015-08-10 → 2015-08-10 · 3 obs

● 2015-08-10 00:52:36
○ 2015-12-11 23:45:06
○ 2026-03-26 09:35:56

○A107.23.160.2182015-12-11 → 2015-12-11 · 4 obs

○ 2015-08-10 00:52:36
● 2015-12-11 23:45:06
○ 2016-03-23 05:50:32
○ 2026-03-26 09:35:56

○A107.23.198.2402016-08-14 → 2016-08-14 · 4 obs

○ 2016-03-23 05:50:32
● 2016-08-14 08:13:16
○ 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○A52.204.129.222017-04-21 → 2017-04-21 · 3 obs

○ 2016-08-14 08:13:16
● 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○A52.206.43.2342016-08-14 → 2016-08-14 · 4 obs

○ 2016-03-23 05:50:32
● 2016-08-14 08:13:16
○ 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○A52.21.180.2332016-03-23 → 2016-03-23 · 4 obs

○ 2015-12-11 23:45:06
● 2016-03-23 05:50:32
○ 2016-08-14 08:13:16
○ 2026-03-26 09:35:56

○A52.3.120.902016-03-23 → 2016-03-23 · 4 obs

○ 2015-12-11 23:45:06
● 2016-03-23 05:50:32
○ 2016-08-14 08:13:16
○ 2026-03-26 09:35:56

○A52.4.72.1372016-08-14 → 2016-08-14 · 4 obs

○ 2016-03-23 05:50:32
● 2016-08-14 08:13:16
○ 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○A54.174.31.2542015-08-10 → 2015-08-10 · 2 obs

● 2015-08-10 00:52:36
○ 2026-03-26 09:35:56

○A54.208.74.2152015-08-10 → 2015-08-10 · 2 obs

● 2015-08-10 00:52:36
○ 2026-03-26 09:35:56

○A54.209.90.812015-12-11 → 2015-12-11 · 4 obs

○ 2015-08-10 00:52:36
● 2015-12-11 23:45:06
○ 2016-03-23 05:50:32
○ 2026-03-26 09:35:56

○A54.210.33.1902016-08-14 → 2016-08-14 · 4 obs

○ 2016-03-23 05:50:32
● 2016-08-14 08:13:16
○ 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○A54.236.123.2242016-08-14 → 2016-08-14 · 4 obs

○ 2016-03-23 05:50:32
● 2016-08-14 08:13:16
○ 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○A54.85.127.702017-04-21 → 2017-04-21 · 3 obs

○ 2016-08-14 08:13:16
● 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-10 → 2016-08-14 · 4 obs

● 2015-08-10 00:52:36
● 2016-08-14 08:13:16
○ 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-21 → 2017-04-21 · 3 obs

○ 2016-08-14 08:13:16
● 2017-04-21 08:14:50
○ 2026-03-26 09:35:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zhihui56.com	dns15.hichina.com, dns16.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns15.hichina.com, dns16.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zhihui56.com (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns16.hichina.com, dns15.hichina.com`
SOA	1	`dns15.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns15.hichina.com, dns15.hichina.com, dns15.hichina.com...)

Analysis

Name Servers

zhihui56.com has two name servers: dns15.hichina.com and dns16.hichina.com.

zhihui56.com shares the same name server setup as other domains, for example bailianyu.com, bxkj-standards.org, junhuagroup.com, icpms.com.cn and keaikids.com.

zhihui56.com shares name servers with other domains to some extent, for example liuzhi.org and feigua.net.

Host names with nine IP numbers:

dns15.hichina.com points to 2408:4009:501::23, 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.

dns16.hichina.com points to 2408:4009:501::24, 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.

zhihui56.com - robtex.com

zhihui56.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`zhihui56.com`

`com`