`ruoshui.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,}
MX	`mx1.feishu.cn` ⭐
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
MX	`mx2.feishu.cn`⁽⁵⁾
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
MX	`mx3.feishu.cn`⁽¹⁰⁾
		A	52.220.106.220^{🇸🇬 Amazon52.220.0.0/15 SIN prefix}
			PTR	`ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com`
		A	101.126.58.225^{🇨🇳 VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	122.14.229.0^{🇨🇳 CHINAMOBILE-CN122.14.224.0/20}
TXT	`v=spf1 +include:_netblocks.m.feishu.cn -all`
TXT	`verification-code-site-App_feishu=H9iZoyVySZ9SFuYhU87J`
SOA	`dns9.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=1774551477

Same first word

ruoshui.org

ruoshui.me

ruoshui.ai

ruoshui.info

ruoshui.cn

ruoshui.com

ruoshui.net

Similar names

ishurou.com

shuorui.net

shourui.com

shuriou.com

shuirou.com

ishouru.com

ruishuo.net

DNS History

12 records (5 active, 7 former)

●NSdns10.hichina.com2026-03-16 → 2026-03-26 · 3 obs

○ 2017-06-15 02:31:32
● 2026-03-16 20:39:04
● 2026-03-26 19:27:38

●NSdns9.hichina.com2026-03-16 → 2026-03-26 · 3 obs

○ 2017-06-15 02:31:32
● 2026-03-16 20:39:04
● 2026-03-26 19:27:38

○NSns1.alidns.com2016-01-28 → 2017-06-15 · 5 obs

○ 2015-11-01 20:34:12
● 2016-01-28 00:58:34
● 2017-06-15 02:31:32
○ 2026-03-16 20:39:04
○ 2026-03-26 19:27:38

○NSns1.dnsv2.com2015-09-03 → 2015-11-01 · 5 obs

○ 2008-03-17 01:57:38
● 2015-09-03 16:59:36
● 2015-11-01 20:34:12
○ 2016-01-28 00:58:34
○ 2026-03-26 19:27:38

○NSns2.alidns.com2016-01-28 → 2017-06-15 · 5 obs

○ 2015-11-01 20:34:12
● 2016-01-28 00:58:34
● 2017-06-15 02:31:32
○ 2026-03-16 20:39:04
○ 2026-03-26 19:27:38

○NSns2.dnsv2.com2015-09-03 → 2015-11-01 · 5 obs

○ 2008-03-17 01:57:38
● 2015-09-03 16:59:36
● 2015-11-01 20:34:12
○ 2016-01-28 00:58:34
○ 2026-03-26 19:27:38

●MXmx1.feishu.cn2026-03-16 → 2026-03-26 · 3 obs

○ 2017-06-15 02:31:32
● 2026-03-16 20:39:04
● 2026-03-26 19:27:38

●MXmx2.feishu.cn2026-03-16 → 2026-03-26 · 3 obs

○ 2017-06-15 02:31:32
● 2026-03-16 20:39:04
● 2026-03-26 19:27:38

●MXmx3.feishu.cn2026-03-16 → 2026-03-26 · 3 obs

○ 2017-06-15 02:31:32
● 2026-03-16 20:39:04
● 2026-03-26 19:27:38

○MXmxdomain.qq.com2015-09-03 → 2017-06-15 · 5 obs

○ 2008-03-17 01:57:38
● 2015-09-03 16:59:36
● 2017-06-15 02:31:32
○ 2026-03-16 20:39:04
○ 2026-03-26 19:27:38

○A112.91.31.582016-09-11 → 2017-06-15 · 5 obs

○ 2016-09-04 13:25:42
● 2016-09-11 20:03:32
● 2017-06-15 02:31:32
○ 2026-03-16 20:39:04
○ 2026-03-26 19:27:38

○A223.6.168.2252015-09-03 → 2016-09-04 · 5 obs

○ 2008-03-17 01:57:38
● 2015-09-03 16:59:36
● 2016-09-04 13:25:42
○ 2016-09-11 20:03:32
○ 2026-03-26 19:27:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net...	-
ruoshui.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ruoshui.com (unsigned zone)

⏱️ Timing

Total: 482ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	3	`mx3.feishu.cn (pri: 10), mx1.feishu.cn (pri: 1)...`
TXT	2	`verification-code-site-App_feishu=H9iZoy, v=spf1 +include:_netblocks.m.feishu.cn -`
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

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

ruoshui.com shares the same name server setup as other domains, for example kantshao.com, tianmahe.com, looders.com, ichou.cn and morrowwelding.com.

ruoshui.com partially shares name servers with other domains, for instance jbcz.cn, duirui.com, h-re.cn and cepe.co.

These name servers are often used with expirens3.hichina.com and expirens4.hichina.com.

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

ruoshui.com is handled by three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.

ruoshui.com shares mail servers with other domains at least partially, including dex-robot.com, rongkey.com, vmeg.ai, ibee360.com and semidrive.com.