cuosa.com - dns.ninja

`cuosa.com`

CNAME	`expired.hichina.com`
DNSSEC	⚠️ Not signed
A	8.218.208.240^{🇭🇰 Alibaba-Cloud8.218.128.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
A	47.76.127.217^{🇺🇸 Alibaba-Cloud47.76.0.0/17 Proxy-registered route object}
A	47.91.170.222^{🇭🇰 Alibaba-Cloud47.91.128.0/18 Alibaba Cloud}
NS	`ns1.alidns.com` ⭐ ⚠️ Not in parent delegation
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`ns2.alidns.com` ⚠️ Not in parent delegation
		A	2408:4009:501::2^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.46^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.56^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.206^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.216^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.46^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.56^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.116^{🇨🇳 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	139.224.142.126^{🇨🇳 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	`ns1.alidns.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=1784565267

Same first word

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DNS History

17 records (5 active, 12 former)

○NSdns1.iidns.com2017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-13 04:03:56
● 2017-03-18 16:39:50
○ 2020-03-03 10:32:02
○ 2026-07-20 16:58:18

●NSdns31.hichina.com2020-03-03 → 2026-07-20 · 3 obs

○ 2017-03-18 16:39:50
● 2020-03-03 10:32:02
● 2026-07-20 16:58:18

●NSdns32.hichina.com2020-03-03 → 2026-07-20 · 3 obs

○ 2017-03-18 16:39:50
● 2020-03-03 10:32:02
● 2026-07-20 16:58:18

●NSexpirens3.hichina.com2026-07-02 → 2026-07-20 · 3 obs

○ 2020-03-03 10:32:02
● 2026-07-02 05:34:56
● 2026-07-20 16:58:18

●NSexpirens4.hichina.com2026-07-02 → 2026-07-20 · 3 obs

○ 2020-03-03 10:32:02
● 2026-07-02 05:34:56
● 2026-07-20 16:58:18

○NSns1637.ztomy.com2016-07-13 → 2016-07-13 · 3 obs

● 2016-07-13 04:03:56
○ 2017-03-18 16:39:50
○ 2026-07-20 16:58:18

○NSns2637.ztomy.com2016-07-13 → 2016-07-13 · 3 obs

● 2016-07-13 04:03:56
○ 2017-03-18 16:39:50
○ 2026-07-20 16:58:18

○MXmail.skrimple.com2015-10-30 → 2016-03-16 · 4 obs

● 2015-10-30 01:29:50
● 2016-03-16 05:02:08
○ 2016-07-13 04:03:56
○ 2026-07-20 16:58:18

○A103.232.215.1362015-10-30 → 2016-03-16 · 4 obs

● 2015-10-30 01:29:50
● 2016-03-16 05:02:08
○ 2016-07-13 04:03:56
○ 2026-07-20 16:58:18

○A103.241.230.1352017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-13 04:03:56
● 2017-03-18 16:39:50
○ 2020-03-03 10:32:02
○ 2026-07-20 16:58:18

○A103.241.230.1372017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-13 04:03:56
● 2017-03-18 16:39:50
○ 2020-03-03 10:32:02
○ 2026-07-20 16:58:18

○A103.241.230.1382017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-13 04:03:56
● 2017-03-18 16:39:50
○ 2020-03-03 10:32:02
○ 2026-07-20 16:58:18

○A103.241.230.1392017-03-18 → 2017-03-18 · 4 obs

○ 2016-07-13 04:03:56
● 2017-03-18 16:39:50
○ 2020-03-03 10:32:02
○ 2026-07-20 16:58:18

○A204.11.56.372016-07-13 → 2016-07-13 · 4 obs

○ 2016-03-16 05:02:08
● 2016-07-13 04:03:56
○ 2017-03-18 16:39:50
○ 2026-07-20 16:58:18

○CNAMEcs.ename.net2017-03-18 → 2017-03-18 · 3 obs

● 2017-03-18 16:39:50
○ 2020-03-03 10:32:02
○ 2026-07-20 16:58:18

●CNAMEexpired.hichina.com2026-07-02 → 2026-07-20 · 3 obs

○ 2026-06-11 15:31:54
● 2026-07-02 05:34:56
● 2026-07-20 16:58:18

○CNAMEoverdue.aliyun.com2020-03-03 → 2026-06-11 · 5 obs

○ 2017-03-18 16:39:50
● 2020-03-03 10:32:02
● 2026-06-11 15:31:54
○ 2026-07-02 05:34:56
○ 2026-07-20 16:58:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...	-
cuosa.com	expirens3.hichina.com, expirens4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.33

NS records: expirens3.hichina.com, expirens4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cuosa.com (unsigned zone)

⏱️ Timing

Total: 1344ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns31.hichina.com, dns32.hichina.com`
CNAME	1	`expired.hichina.com`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (expirens3.hichina.com, expirens3.hichina.com, expirens3.hichina.com...)

Analysis

IP Addresses

cuosa.com resolves to three IP addresses: 8.218.208.240, 47.76.127.217 and 47.91.170.222.

Among the host names that share IP numbers with cuosa.com are 101533-0a.top, expired.hichina.com, 678564.com and two others.

Name Servers

cuosa.com has two authoritative name servers — ns1.alidns.com and ns2.alidns.com.

cuosa.com has the same name server delegation as a number of other domains, such as wwwg99.com, ad8a7fad61011.beer, 86d53610c1019.beer and two more.

cuosa.com shares at least some of its name servers with other domains, including gttrust.com, 19yuan.com, xinyuelegant.net and two others.

These name servers are frequently seen alongside dns13.hichina.com, dns14.hichina.com, dns25.hichina.com and 5 other name servers.

Host names resolving to 9 IP numbers:

ns1.alidns.com points to 39.96.153.45, 39.96.153.55, 47.118.199.205 and 6 other IP addresses.

ns2.alidns.com points to 39.96.153.46, 39.96.153.56, 47.118.199.206 and 6 other IP addresses.