`caitubao.com`

DNSSEC	⚠️ Not signed
NS	`dns21.hichina.com` ⭐
		A	2408:4009:501::29^{🇨🇳 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	`dns22.hichina.com`
		A	2408:4009:501::30^{🇨🇳 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	`dns21.hichina.com`hostmaster@hichina.com 2026-06-04 #13

`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=1785295007

Same first word

caitubao.com

Similar names

aboutica.com

autociba.es

caibatou.com

cabotiau.com

baicauto.com

autocabi.com

caibaotu.com

DNS History

15 records (2 active, 13 former)

○NSdns1.iidns.com2016-01-05 → 2016-12-25 · 4 obs

● 2016-01-05 06:49:34
● 2016-12-25 22:07:50
○ 2020-03-14 20:08:30
○ 2026-07-29 03:39:56

○NSdns2.iidns.com2016-01-05 → 2016-12-25 · 4 obs

● 2016-01-05 06:49:34
● 2016-12-25 22:07:50
○ 2020-03-14 20:08:30
○ 2026-07-29 03:39:56

●NSdns21.hichina.com2026-03-20 → 2026-07-29 · 3 obs

○ 2020-03-14 20:08:30
● 2026-03-20 05:20:58
● 2026-07-29 03:39:56

●NSdns22.hichina.com2026-03-20 → 2026-07-29 · 3 obs

○ 2020-03-14 20:08:30
● 2026-03-20 05:20:58
● 2026-07-29 03:39:56

○NSdns3.iidns.com2016-01-05 → 2016-12-25 · 4 obs

● 2016-01-05 06:49:34
● 2016-12-25 22:07:50
○ 2020-03-14 20:08:30
○ 2026-07-29 03:39:56

○NSdns4.iidns.com2016-01-05 → 2016-12-25 · 4 obs

● 2016-01-05 06:49:34
● 2016-12-25 22:07:50
○ 2020-03-14 20:08:30
○ 2026-07-29 03:39:56

○NSdns5.iidns.com2016-01-05 → 2016-12-25 · 4 obs

● 2016-01-05 06:49:34
● 2016-12-25 22:07:50
○ 2020-03-14 20:08:30
○ 2026-07-29 03:39:56

○NSdns6.iidns.com2016-01-05 → 2016-12-25 · 4 obs

● 2016-01-05 06:49:34
● 2016-12-25 22:07:50
○ 2020-03-14 20:08:30
○ 2026-07-29 03:39:56

○NSjm1.dns.com2020-03-14 → 2020-03-14 · 4 obs

○ 2016-12-25 22:07:50
● 2020-03-14 20:08:30
○ 2026-03-20 05:20:58
○ 2026-07-29 03:39:56

○NSjm2.dns.com2020-03-14 → 2020-03-14 · 4 obs

○ 2016-12-25 22:07:50
● 2020-03-14 20:08:30
○ 2026-03-20 05:20:58
○ 2026-07-29 03:39:56

○A107.167.19.722016-01-05 → 2016-01-05 · 4 obs

○ 2015-08-04 13:49:28
● 2016-01-05 06:49:34
○ 2020-03-14 20:08:30
○ 2026-07-29 03:39:56

○A107.167.19.732016-01-05 → 2016-01-05 · 4 obs

○ 2015-08-04 13:49:28
● 2016-01-05 06:49:34
○ 2020-03-14 20:08:30
○ 2026-07-29 03:39:56

○A154.207.2.662020-03-14 → 2020-03-14 · 4 obs

○ 2016-01-05 06:49:34
● 2020-03-14 20:08:30
○ 2026-03-20 05:20:58
○ 2026-07-29 03:39:56

○A64.62.224.2532015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 13:49:28
○ 2016-01-05 06:49:34
○ 2026-07-29 03:39:56

○CNAMEcs.ename.net2016-01-05 → 2016-01-05 · 3 obs

● 2016-01-05 06:49:34
○ 2016-03-28 14:32:54
○ 2026-07-29 03:39:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
caitubao.com	dns21.hichina.com, dns22.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns21.hichina.com, dns22.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caitubao.com (unsigned zone)

⏱️ Timing

Total: 1517ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns22.hichina.com, dns21.hichina.com`
SOA	1	`dns21.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns21.hichina.com, dns21.hichina.com, dns21.hichina.com...)

Analysis

Name Servers

The NS records for caitubao.com delegate to dns21.hichina.com and dns22.hichina.com.

caitubao.com has the same name server delegation as a number of other domains, such as hanlinyuanonline.com, tepeite.com, eecu.cn and two more.

caitubao.com shares at least some of its name servers with other domains, including changcu.com, xuanmie.com, starstart.com and two others.

These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, dns10.hichina.com and dns9.hichina.com.

Host names resolving to 9 IP numbers:

dns21.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.

dns22.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.

caitubao.com - robtex.com

caitubao.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

`caitubao.com`

`com`