`caoyao.com`

DNSSEC	⚠️ Not signed
A	51.195.113.81^{🇫🇷 OVH51.195.0.0/16}
		PTR	`ip81.ip-51-195-113.eu`
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}
			PTR	`ip-39-96-153-42.defastlink.net`
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-52.defastlink.net`
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-202.defastlink.net`
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-212.defastlink.net`
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-42.defastlink.net`
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-52.defastlink.net`
		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,}
			PTR	`ip-139-224-142-112.defastlink.net`
		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,}
			PTR	`ip-139-224-142-122.defastlink.net`
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}
			PTR	`ip-39-96-153-41.defastlink.net`
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
			PTR	`ip-39-96-153-51.defastlink.net`
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-201.defastlink.net`
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
			PTR	`ip-47-118-199-211.defastlink.net`
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-41.defastlink.net`
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
			PTR	`ip-120-76-107-51.defastlink.net`
		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,}
			PTR	`ip-139-224-142-111.defastlink.net`
		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,}
			PTR	`ip-139-224-142-121.defastlink.net`
MX	`mx.antispams.com` ⭐
		A	51.38.122.115^{🇫🇷 OVH51.38.0.0/16}
			PTR	`mx.antispams.com`
TXT	`v=spf1 a mx -all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-09 #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=1771291435

🔒 HSTS Preload (+subdomains)

Previously NS for

caoyao.com

Same first word

caoyao.cn

caoyao.cc

caoyao.com

Similar names

yoocaa.com

ayacoo.com

DNS History

20 records (4 active, 16 former)

○NScaoyao.com2015-07-14 → 2016-05-25 · 4 obs

● 2015-07-14 00:32:00
● 2016-05-25 16:36:16
○ 2016-10-08 17:07:28
○ 2026-03-23 04:54:16

●NSdns10.hichina.com2026-02-19 → 2026-03-23 · 3 obs

○ 2018-06-09 06:29:24
● 2026-02-19 15:15:56
● 2026-03-23 04:54:16

●NSdns9.hichina.com2026-02-19 → 2026-03-23 · 3 obs

○ 2018-06-09 06:29:24
● 2026-02-19 15:15:56
● 2026-03-23 04:54:16

○NSmyns1.fabulous.com2015-07-14 → 2017-01-22 · 4 obs

● 2015-07-14 00:32:00
● 2017-01-22 15:56:56
○ 2018-06-09 06:29:24
○ 2026-03-23 04:54:16

○NSmyns2.fabulous.com2015-07-14 → 2017-01-22 · 4 obs

● 2015-07-14 00:32:00
● 2017-01-22 15:56:56
○ 2018-06-09 06:29:24
○ 2026-03-23 04:54:16

○NSns1.uniregistry-dns.com2018-06-09 → 2018-06-09 · 4 obs

○ 2017-01-22 15:56:56
● 2018-06-09 06:29:24
○ 2026-02-19 15:15:56
○ 2026-03-23 04:54:16

○NSns1.uniregistry-dns.net2018-06-09 → 2018-06-09 · 4 obs

○ 2017-01-22 15:56:56
● 2018-06-09 06:29:24
○ 2026-02-19 15:15:56
○ 2026-03-23 04:54:16

○NSns2.uniregistry-dns.com2018-06-09 → 2018-06-09 · 4 obs

○ 2017-01-22 15:56:56
● 2018-06-09 06:29:24
○ 2026-02-19 15:15:56
○ 2026-03-23 04:54:16

○NSns2.uniregistry-dns.net2018-06-09 → 2018-06-09 · 4 obs

○ 2017-01-22 15:56:56
● 2018-06-09 06:29:24
○ 2026-02-19 15:15:56
○ 2026-03-23 04:54:16

○MXmailstore1.asia.secureserver.net2015-07-14 → 2016-05-25 · 4 obs

● 2015-07-14 00:32:00
● 2016-05-25 16:36:16
○ 2016-10-08 17:07:28
○ 2026-03-23 04:54:16

●MXmx.antispams.com2026-02-19 → 2026-03-23 · 3 obs

○ 2016-10-08 17:07:28
● 2026-02-19 15:15:56
● 2026-03-23 04:54:16

○MXsmtp.asia.secureserver.net2015-07-14 → 2016-05-25 · 4 obs

● 2015-07-14 00:32:00
● 2016-05-25 16:36:16
○ 2016-10-08 17:07:28
○ 2026-03-23 04:54:16

○A128.199.176.302016-05-25 → 2016-05-25 · 4 obs

○ 2016-03-08 11:42:10
● 2016-05-25 16:36:16
○ 2016-10-08 17:07:28
○ 2026-03-23 04:54:16

○A128.199.255.32017-01-22 → 2017-01-22 · 4 obs

○ 2016-10-08 17:07:28
● 2017-01-22 15:56:56
○ 2018-06-09 06:29:24
○ 2026-03-23 04:54:16

○A128.199.98.1882015-07-14 → 2015-11-27 · 4 obs

● 2015-07-14 00:32:00
● 2015-11-27 13:46:16
○ 2016-03-08 11:42:10
○ 2026-03-23 04:54:16

○A139.59.245.2522016-10-08 → 2016-10-08 · 4 obs

○ 2016-05-25 16:36:16
● 2016-10-08 17:07:28
○ 2017-01-22 15:56:56
○ 2026-03-23 04:54:16

○A45.55.10.1962016-03-08 → 2016-03-08 · 4 obs

○ 2015-11-27 13:46:16
● 2016-03-08 11:42:10
○ 2016-05-25 16:36:16
○ 2026-03-23 04:54:16

●A51.195.113.812026-03-11 → 2026-03-23 · 3 obs

○ 2026-03-04 14:42:56
● 2026-03-11 03:04:52
● 2026-03-23 04:54:16

○A54.38.153.1682026-02-19 → 2026-03-04 · 5 obs

○ 2018-06-09 06:29:24
● 2026-02-19 15:15:56
● 2026-03-04 14:42:56
○ 2026-03-11 03:04:52
○ 2026-03-23 04:54:16

○A69.171.64.862018-06-09 → 2018-06-09 · 4 obs

○ 2017-01-22 15:56:56
● 2018-06-09 06:29:24
○ 2026-02-19 15:15:56
○ 2026-03-23 04:54:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
caoyao.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 caoyao.com (unsigned zone)

⏱️ Timing

Total: 4002ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.195.113.81`
NS	2	`dns9.hichina.com, dns10.hichina.com`
MX	1	`mx.antispams.com (pri: 10)`
TXT	1	`v=spf1 a mx -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

IP Addresses

caoyao.com resolves to one IP number: 51.195.113.81.

other host names including www.cachoi.com, chezhidao.com, darlen.com, cafetaste.com and beyondmushroom.com share IP numbers with caoyao.com.

Name Servers

caoyao.com is delegated to two name servers dns10.hichina.com and dns9.hichina.com.

caoyao.com shares the same name server setup as other domains, for instance zybox.cc, highnes.com, suinss.com, zvzf.cn and hsjydesign.com.

caoyao.com at least partially shares name servers with other domains, for instance qtio.cn.

Host names with nine IP numbers:

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.

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

caoyao.com is handled by a single mail server, mx.antispams.com.

caoyao.com shares the same mail server setup as other domains, for instance konfo.com, kendier.com, fangshu.com, harrisonphotography.com and xiansou.com.

mx.antispams.com resolves to IP 51.38.122.115.

caoyao.com - robtex.com

caoyao.com

com

Previously NS for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`caoyao.com`

`com`