`xrrj.cn`

DNSSEC	⚠️ Not signed
A	121.42.138.47^{🇨🇳 Alibaba-Cloud121.42.128.0/17}
NS	`ns1.22.cn` ⭐
		A	2001:df2:f080:1::5^{🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	61.158.128.10^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`10.128.158.61.ha.cnc`
		A	218.98.111.136^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.22.cn`
		A	240e:97d:10:1402:0:1:0:1002^{🇨🇳 CHINANET-Guangdong-DongGuan-IDC240e:97d::/36 DongGuan IDC Network}
		A	1.193.216.203^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	183.253.57.207^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.61^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
SOA	`ns1.22.cn`dnsadmin@22.cn serial=1751342659

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034720514

Same first word

xrrj.cn

Similar names

jrxr.com

rxjr.com

xrjr.cn

jrrx.cn

DNS History

12 records (5 active, 7 former)

●NSns1.22.cn2016-09-26 → 2026-04-27 · 3 obs

○ 2016-04-06 02:35:22
● 2016-09-26 06:25:08
● 2026-04-27 21:24:26

○NSns1.360wzb.com2015-08-11 → 2016-04-06 · 4 obs

● 2015-08-11 11:25:52
● 2016-04-06 02:35:22
○ 2016-09-26 06:25:08
○ 2026-04-27 21:24:26

●NSns2.22.cn2016-09-26 → 2026-04-27 · 3 obs

○ 2016-04-06 02:35:22
● 2016-09-26 06:25:08
● 2026-04-27 21:24:26

○NSns2.360wzb.com2015-08-11 → 2016-04-06 · 4 obs

● 2015-08-11 11:25:52
● 2016-04-06 02:35:22
○ 2016-09-26 06:25:08
○ 2026-04-27 21:24:26

○NSns3.22.cn2016-09-26 → 2016-12-10 · 5 obs

○ 2016-04-06 02:35:22
● 2016-09-26 06:25:08
● 2016-12-10 00:48:28
○ 2026-04-07 10:23:18
○ 2026-04-27 21:24:26

○NSns4.22.cn2016-09-26 → 2016-12-10 · 5 obs

○ 2016-04-06 02:35:22
● 2016-09-26 06:25:08
● 2016-12-10 00:48:28
○ 2026-04-07 10:23:18
○ 2026-04-27 21:24:26

●MXmxbiz1.qq.com2026-04-07 → 2026-04-27 · 2 obs

● 2026-04-07 10:23:18
● 2026-04-27 21:24:26

●MXmxbiz2.qq.com2026-04-07 → 2026-04-27 · 2 obs

● 2026-04-07 10:23:18
● 2026-04-27 21:24:26

●A121.42.138.472016-11-17 → 2026-04-27 · 3 obs

○ 2016-04-06 02:35:22
● 2016-11-17 08:29:52
● 2026-04-27 21:24:26

○A125.88.190.262015-08-11 → 2015-08-11 · 3 obs

● 2015-08-11 11:25:52
○ 2015-12-02 12:27:42
○ 2026-04-27 21:24:26

○A61.160.224.1552016-04-06 → 2016-04-06 · 4 obs

○ 2015-12-02 12:27:42
● 2016-04-06 02:35:22
○ 2016-11-17 08:29:52
○ 2026-04-27 21:24:26

○A61.160.224.2122015-12-02 → 2015-12-02 · 4 obs

○ 2015-08-11 11:25:52
● 2015-12-02 12:27:42
○ 2016-04-06 02:35:22
○ 2026-04-27 21:24:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, b.dns.cn, a.dns.cn, c.dns.cn...	-
xrrj.cn	ns1.22.cn, ns2.22.cn	-

✅ Authoritative Response

Server:61.158.128.10

NS records: ns1.22.cn, ns2.22.cn

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 4477ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`121.42.138.47`
NS	2	`ns1.22.cn, ns2.22.cn`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
SOA	1	`ns1.22.cn dnsadmin.22.cn`

Analysis

IP Addresses

xrrj.cn points to a single IP address: 121.42.138.47.

Name Servers

Two name servers ns1.22.cn and ns2.22.cn handle the delegation for xrrj.cn.

xrrj.cn shares the same name server setup as other domains, for example czusb.com, i7yx.com, 5728.cc, 9dxy.cn and wwn.cc.

Host names with four IP numbers:

ns2.22.cn points to: 240e:97d:10:1402:0:1:0:1002, 1.193.216.203, 183.253.57.207 and 211.99.99.61.

Host names with three IP numbers:

ns1.22.cn points to: 2001:df2:f080:1::5, 61.158.128.10 and 218.98.111.136.

Mail Servers

Two mail servers handle xrrj.cn: mxbiz1.qq.com and mxbiz2.qq.com.

xrrj.cn shares the same mail server setup as other domains, including yaaovalve.com, einstall.cn, skysspa.com, lingfeisoft.com and ichengdian.com.

xrrj.cn shares at least partially some mail servers with other domains, for instance saasruanjian.com, asilion.com, onjet.co.nz, hfcy.cn and scsnail.com.

these mail servers are commonly used with mxn.mxhichina.com.

xrrj.cn - robtex.com

xrrj.cn

cn