`jrdv.cn`

DNSSEC	⚠️ Not signed
A	47.236.183.100^{🇸🇬 Alibaba-Cloud47.236.0.0/16 Proxy-registered route object}
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,}
SOA	`dns13.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`cn`

	DNSSEC	⚠️ Not signed
	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=2034718825

Same first word

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jvdr.com

DNS History

5 records (3 active, 2 former)

●NSdns13.hichina.com2026-02-15 → 2026-04-27 · 3 obs

○ 2020-01-23 05:09:22
● 2026-02-15 10:15:24
● 2026-04-27 13:07:38

●NSdns14.hichina.com2026-02-15 → 2026-04-27 · 3 obs

○ 2020-01-23 05:09:22
● 2026-02-15 10:15:24
● 2026-04-27 13:07:38

○NSv1s1.xundns.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 05:09:22
○ 2026-02-15 10:15:24
○ 2026-04-27 13:07:38

○NSv1s2.xundns.com2020-01-23 → 2020-01-23 · 3 obs

● 2020-01-23 05:09:22
○ 2026-02-15 10:15:24
○ 2026-04-27 13:07:38

●A47.236.183.1002026-02-15 → 2026-04-27 · 2 obs

● 2026-02-15 10:15:24
● 2026-04-27 13:07:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
jrdv.cn	dns13.hichina.com, dns14.hichina.com	-

✅ Authoritative Response

Server:120.76.107.42

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jrdv.cn (unsigned zone)

⏱️ Timing

Total: 3337ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`47.236.183.100`
NS	2	`dns14.hichina.com, dns13.hichina.com`
SOA	1	`dns13.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

jrdv.cn maps to IP address 47.236.183.100.

Other host names, for example, hztm.org share IP numbers with jrdv.cn.

Name Servers

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

jrdv.cn uses the same name server configuration as other domains, such as qiangyou.cn, liaotuo.com, hlbrnews.cn, dbzyjs.cn and multidata.cn.

jrdv.cn shares name servers with other domains at least partially, for instance rongchuancaster.com, easyfix.cn, lecoolab.com and kxbb.cn.

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

jrdv.cn - robtex.com

jrdv.cn

cn