cuour.com - dns.ninja

`cuour.com`

DNSSEC	⚠️ Not signed
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}
		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	`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}
		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,}
NS	`f1g1ns1.dnspod.net` ⚠️ Not in parent delegation
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net` ⚠️ Not in parent delegation
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxbiz1.qq.com` ⭐
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mxbiz2.qq.com`⁽¹⁰⁾
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`47.95.205.37 -all`
TXT	`globalsign-domain-verification=7qvAxl0fhtk_X7kwygT0Xx_r9d3axgdYjCSnke6C4A`
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
TXT	`681662261-32347732`
SOA	`dns9.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=1782903426

Same first word

cuour.org

cuour.net

cuour.com

Similar names

ruuco.com

orucu.org

uruco.com

rucou.cn

cuoru.com

ocuru.net

ocuru.xyz

uurco.com

ocuru.com

rucou.com

ourcu.com

ourcu.org

ourcu.ca

couur.com

oucru.vn

ourcu.mobi

ocuru.co.uk

ourcu.us

ruocu.com

orucu.com

oucru.org

rucuo.com

oucru.id

cuuro.com

DNS History

9 records (9 active, 0 former)

●NSdns10.hichina.com2016-08-08 → 2026-07-01 · 2 obs

● 2016-08-08 04:16:48
● 2026-07-01 11:18:50

●NSdns9.hichina.com2016-08-08 → 2026-07-01 · 2 obs

● 2016-08-08 04:16:48
● 2026-07-01 11:18:50

●NSf1g1ns1.dnspod.net2026-02-16 → 2026-07-01 · 3 obs

○ 2016-08-08 04:16:48
● 2026-02-16 03:08:34
● 2026-07-01 11:18:50

●NSf1g1ns2.dnspod.net2026-02-16 → 2026-07-01 · 3 obs

○ 2016-08-08 04:16:48
● 2026-02-16 03:08:34
● 2026-07-01 11:18:50

●MXmx1.qiye.aliyun.com2026-02-16 → 2026-07-01 · 3 obs

○ 2016-08-08 04:16:48
● 2026-02-16 03:08:34
● 2026-07-01 11:18:50

●MXmx2.qiye.aliyun.com2026-02-16 → 2026-07-01 · 3 obs

○ 2016-08-08 04:16:48
● 2026-02-16 03:08:34
● 2026-07-01 11:18:50

●MXmx3.qiye.aliyun.com2026-02-16 → 2026-07-01 · 3 obs

○ 2016-08-08 04:16:48
● 2026-02-16 03:08:34
● 2026-07-01 11:18:50

●MXmxbiz1.qq.com2016-08-08 → 2026-07-01 · 2 obs

● 2016-08-08 04:16:48
● 2026-07-01 11:18:50

●MXmxbiz2.qq.com2016-08-08 → 2026-07-01 · 2 obs

● 2016-08-08 04:16:48
● 2026-07-01 11:18:50

🔍 DNS Trace

📋 Delegation Chain

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

⏱️ Timing

Total: 4131ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`f1g1ns2.dnspod.net, dns9.hichina.com...`
MX	5	`mxbiz1.qq.com (pri: 5), mx1.qiye.aliyun.com (pri: 5)...`
TXT	4	`v=spf1 include:spf.qiye.aliyun.com -all, globalsign-domain-verification=7qvAxl0fh...`
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

Name Servers

The authoritative name servers for cuour.com are dns10.hichina.com, dns9.hichina.com, f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

At least some of cuour.com's name servers are shared with other domains, for example yaohats.com, itongso.com, y7.cn and two more.

Hostnames that resolve to 9 IP addresses:

dns10.hichina.com has IP addresses 39.96.153.41, 39.96.153.51 and 47.118.199.201, plus 6 other.

dns9.hichina.com has IP addresses 39.96.153.42, 39.96.153.52 and 47.118.199.202, plus 6 other.

Hostnames that resolve to 8 IP addresses:

f1g1ns2.dnspod.net has IP addresses 1.12.0.1, 1.13.76.35 and 36.155.149.35, plus 5 other.

Hostnames that resolve to 7 IP addresses:

f1g1ns1.dnspod.net has IP addresses 1.12.0.4, 1.14.119.35 and 111.13.13.35, plus 4 other.

Mail Servers

cuour.com has five mail servers, which are mxbiz1.qq.com, mxbiz2.qq.com, mx1.qiye.aliyun.com and two others.

cuour.com has at least partial mail server overlap with other domains such as abdsys.com, zcpcb.com.cn, qufushi.com and two more.

The mail servers mx2.qiye.aliyun.com, mx3.qiye.aliyun.com, mxn.mxhichina.com and mxw.mxhichina.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

mx3.qiye.aliyun.com has two IP addresses: 47.246.136.231 and 47.246.137.47.

Hosts with just one IP address:

mx1.qiye.aliyun.com directs to 47.246.137.47.

mx2.qiye.aliyun.com directs to 47.246.136.231.

Host names pointing to 47.246.136.231 IP addresses: mx3.qiye.aliyun.com and mx2.qiye.aliyun.com.

Host names pointing to 47.246.137.47 IP addresses: mx3.qiye.aliyun.com and mx1.qiye.aliyun.com.