`ruanzu.com`

DNSSEC	⚠️ Not signed
NS	`dns13.hichina.com` ⭐
		A	2408:4009:501::21^{🇨🇳 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	`dns14.hichina.com`
		A	2408:4009:501::22^{🇨🇳 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	`mxn.mxhichina.com` ⭐
		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}
MX	`mxw.mxhichina.com` ⭐
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
TXT	`425789912-78756460`
SOA	`dns13.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=1776133967

Same first word

ruanzu.com

Similar names

uranzu.es

uruzan.com

zuruna.com

DNS History

19 records (4 active, 15 former)

●NSdns13.hichina.com2020-01-05 → 2026-04-14 · 3 obs

○ 2016-12-25 16:51:48
● 2020-01-05 10:32:32
● 2026-04-14 02:51:46

●NSdns14.hichina.com2020-01-05 → 2026-04-14 · 3 obs

○ 2016-12-25 16:51:48
● 2020-01-05 10:32:32
● 2026-04-14 02:51:46

○NSwww.ruanzu.com2015-09-04 → 2016-12-25 · 7 obs

● 2015-09-04 01:59:48
● 2015-11-05 14:46:02
○ 2015-12-03 00:55:56
● 2015-12-13 08:57:52
● 2016-12-25 16:51:48
○ 2020-01-05 10:32:32
○ 2026-04-14 02:51:46

○MXio.bouncemx.com2015-11-05 → 2016-12-25 · 6 obs

● 2015-11-05 14:46:02
○ 2015-12-03 00:55:56
● 2015-12-13 08:57:52
● 2016-12-25 16:51:48
○ 2020-01-05 10:32:32
○ 2026-04-14 02:51:46

●MXmxn.mxhichina.com2020-01-05 → 2026-04-14 · 3 obs

○ 2016-12-25 16:51:48
● 2020-01-05 10:32:32
● 2026-04-14 02:51:46

●MXmxw.mxhichina.com2020-01-05 → 2026-04-14 · 3 obs

○ 2016-12-25 16:51:48
● 2020-01-05 10:32:32
● 2026-04-14 02:51:46

○A107.167.19.802015-12-03 → 2015-12-03 · 4 obs

○ 2015-11-05 14:46:02
● 2015-12-03 00:55:56
○ 2015-12-13 08:57:52
○ 2026-04-14 02:51:46

○A107.167.19.812015-12-03 → 2015-12-03 · 4 obs

○ 2015-11-05 14:46:02
● 2015-12-03 00:55:56
○ 2015-12-13 08:57:52
○ 2026-04-14 02:51:46

○A120.24.246.952020-01-05 → 2021-06-19 · 4 obs

○ 2016-12-25 16:51:48
● 2020-01-05 10:32:32
● 2021-06-19 01:49:48
○ 2026-04-14 02:51:46

○A70.39.84.2282016-04-09 → 2016-04-09 · 4 obs

○ 2016-01-18 06:12:26
● 2016-04-09 23:10:42
○ 2016-05-13 01:10:10
○ 2026-04-14 02:51:46

○A70.39.84.2322016-12-25 → 2016-12-25 · 4 obs

○ 2016-09-03 11:05:30
● 2016-12-25 16:51:48
○ 2020-01-05 10:32:32
○ 2026-04-14 02:51:46

○A70.39.84.2332015-09-04 → 2015-09-04 · 2 obs

● 2015-09-04 01:59:48
○ 2026-04-14 02:51:46

○A70.39.84.2392015-12-13 → 2015-12-13 · 4 obs

○ 2015-12-03 00:55:56
● 2015-12-13 08:57:52
○ 2016-01-18 06:12:26
○ 2026-04-14 02:51:46

○A70.39.84.2482015-11-05 → 2015-11-05 · 4 obs

○ 2015-09-04 01:59:48
● 2015-11-05 14:46:02
○ 2015-12-03 00:55:56
○ 2026-04-14 02:51:46

○A70.39.84.2502016-05-13 → 2016-05-13 · 4 obs

○ 2016-04-09 23:10:42
● 2016-05-13 01:10:10
○ 2016-09-03 11:05:30
○ 2026-04-14 02:51:46

○A70.39.84.2512016-01-18 → 2016-01-18 · 4 obs

○ 2015-12-13 08:57:52
● 2016-01-18 06:12:26
○ 2016-04-09 23:10:42
○ 2026-04-14 02:51:46

○A70.39.84.2542016-09-03 → 2016-09-03 · 4 obs

○ 2016-05-13 01:10:10
● 2016-09-03 11:05:30
○ 2016-12-25 16:51:48
○ 2026-04-14 02:51:46

○CNAMEpending-delete.ename.net2015-12-03 → 2015-12-03 · 4 obs

○ 2015-11-05 14:46:02
● 2015-12-03 00:55:56
○ 2015-12-13 08:57:52
○ 2026-04-14 02:51:46

○CNAMEr.dcoin.co2015-09-04 → 2016-12-25 · 7 obs

● 2015-09-04 01:59:48
● 2015-11-05 14:46:02
○ 2015-12-03 00:55:56
● 2015-12-13 08:57:52
● 2016-12-25 16:51:48
○ 2020-01-05 10:32:32
○ 2026-04-14 02:51:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
ruanzu.com	dns13.hichina.com, dns14.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.41

NS records: dns13.hichina.com, dns14.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ruanzu.com (unsigned zone)

⏱️ Timing

Total: 565ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns14.hichina.com, dns13.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 10), mxw.mxhichina.com (pri: 10)`
TXT	2	`425789912-78756460, v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns13.hichina.com, dns13.hichina.com, dns13.hichina.com...)

Analysis

Name Servers

Two name servers dns13.hichina.com and dns14.hichina.com are delegated to ruanzu.com.

ruanzu.com uses the same name server configuration as other domains, such as elinksfin.com, whljja.com, fuzhumh.cn, bsport.cn and bi-ye.net.

ruanzu.com at least partially shares name servers with other domains such as chonghe.name, sysadm.cc, iful.cn, haoneng.com.cn and tafnk.shop.

These name servers are commonly used with expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Two hosts with nine IPs each:

Host dns13.hichina.com points to 2408:4009:501::21, 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.

Host dns14.hichina.com points to 2408:4009:501::22, 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.

Mail Servers

Two mail servers handle ruanzu.com: mxn.mxhichina.com and mxw.mxhichina.com.

ruanzu.com shares the same mail server setup as other domains, including northtop.com.cn, beffory.com, cimrt.com, s-pmachine.com and xhwy.com.cn.

ruanzu.com shares mail servers with other domains at least in part, for instance haojue.net, houyicaiji.com, evertreecn.com, donsure.com and jernal.com.

Host names by IP count:

Two IP numbers: The host name mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

One IP number: The host name mxw.mxhichina.com points to 47.246.99.195.

ruanzu.com - robtex.com

ruanzu.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

Mail Servers

`ruanzu.com`

`com`