`chunjiangvalve.com`

DNSSEC	⚠️ Not signed
A	23.224.201.198^{🇺🇸 CNSERVERSLLC23.224.201.0/24}
NS	`a.ezdnscenter.com` ⭐
		A	218.98.111.140^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`b.ezdnscenter.com`
		A	183.253.57.210^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.58^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽⁵⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`a.ezdnscenter.com`dnsadmin@ezdnscenter.com serial=1751342704

`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=1778745626

Same first word

chunjiangvalve.com

DNS History

26 records (5 active, 21 former)

●NSa.ezdnscenter.com2026-05-11 → 2026-05-14 · 3 obs

○ 2017-10-03 06:50:24
● 2026-05-11 07:19:16
● 2026-05-14 08:28:26

●NSb.ezdnscenter.com2026-05-11 → 2026-05-14 · 3 obs

○ 2017-10-03 06:50:24
● 2026-05-11 07:19:16
● 2026-05-14 08:28:26

○NSns1.china-enterprise.com2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 12:25:14
○ 2015-07-24 02:57:36
○ 2026-05-14 08:28:26

○NSns1.ezdnscenter.com2016-09-29 → 2017-10-03 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2017-10-03 06:50:24
○ 2026-05-11 07:19:16
○ 2026-05-14 08:28:26

○NSns2.china-enterprise.com2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 12:25:14
○ 2015-07-24 02:57:36
○ 2026-05-14 08:28:26

○NSns2.ezdnscenter.com2016-09-29 → 2017-10-03 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2017-10-03 06:50:24
○ 2026-05-11 07:19:16
○ 2026-05-14 08:28:26

○NSns3.ezdnscenter.com2016-09-29 → 2017-10-03 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2017-10-03 06:50:24
○ 2026-05-11 07:19:16
○ 2026-05-14 08:28:26

○NSns3.thevirtualcompany.com2015-07-24 → 2016-08-27 · 5 obs

○ 2007-11-01 12:25:14
● 2015-07-24 02:57:36
● 2016-08-27 17:02:34
○ 2016-09-29 15:25:00
○ 2026-05-14 08:28:26

○NSns4.ezdnscenter.com2016-09-29 → 2017-10-03 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2017-10-03 06:50:24
○ 2026-05-11 07:19:16
○ 2026-05-14 08:28:26

○NSns4.thevirtualcompany.com2015-07-24 → 2016-08-27 · 5 obs

○ 2007-11-01 12:25:14
● 2015-07-24 02:57:36
● 2016-08-27 17:02:34
○ 2016-09-29 15:25:00
○ 2026-05-14 08:28:26

○NSns5.ezdnscenter.com2016-09-29 → 2017-10-03 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2017-10-03 06:50:24
○ 2026-05-11 07:19:16
○ 2026-05-14 08:28:26

○NSns6.ezdnscenter.com2016-09-29 → 2017-10-03 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2017-10-03 06:50:24
○ 2026-05-11 07:19:16
○ 2026-05-14 08:28:26

○NSnsb.thevirtualcompany.com2015-07-24 → 2016-08-27 · 5 obs

○ 2007-11-01 12:25:14
● 2015-07-24 02:57:36
● 2016-08-27 17:02:34
○ 2016-09-29 15:25:00
○ 2026-05-14 08:28:26

●MXhzmx01.mxmail.netease.com2017-10-03 → 2026-05-14 · 3 obs

○ 2016-10-19 05:57:16
● 2017-10-03 06:50:24
● 2026-05-14 08:28:26

●MXhzmx02.mxmail.netease.com2017-10-03 → 2026-05-14 · 3 obs

○ 2016-10-19 05:57:16
● 2017-10-03 06:50:24
● 2026-05-14 08:28:26

○MXmail.chunjiangvalve.com2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 12:25:14
○ 2015-07-24 02:57:36
○ 2026-05-14 08:28:26

○MXmail1.chunjiangvalve.com2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 12:25:14
○ 2015-07-24 02:57:36
○ 2026-05-14 08:28:26

○MXmx01.idccenter.net2015-07-24 → 2016-08-27 · 5 obs

○ 2007-11-01 12:25:14
● 2015-07-24 02:57:36
● 2016-08-27 17:02:34
○ 2016-09-29 15:25:00
○ 2026-05-14 08:28:26

○MXmx01.ismail.cn2016-09-29 → 2016-10-19 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2016-10-19 05:57:16
○ 2017-10-03 06:50:24
○ 2026-05-14 08:28:26

○MXmxw.idccenter.net2015-07-24 → 2016-08-27 · 5 obs

○ 2007-11-01 12:25:14
● 2015-07-24 02:57:36
● 2016-08-27 17:02:34
○ 2016-09-29 15:25:00
○ 2026-05-14 08:28:26

○MXmxw.ismail.cn2016-09-29 → 2016-10-19 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2016-10-19 05:57:16
○ 2017-10-03 06:50:24
○ 2026-05-14 08:28:26

○A114.80.156.1062015-10-24 → 2016-08-27 · 5 obs

○ 2007-11-01 12:25:14
● 2015-10-24 11:01:10
● 2016-08-27 17:02:34
○ 2016-09-29 15:25:00
○ 2026-05-14 08:28:26

○A114.80.156.1162015-07-24 → 2015-09-09 · 5 obs

○ 2007-11-01 12:25:14
● 2015-07-24 02:57:36
● 2015-09-09 08:05:50
○ 2015-10-24 11:01:10
○ 2026-05-14 08:28:26

○A123.100.2.792007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 12:25:14
○ 2015-07-24 02:57:36
○ 2026-05-14 08:28:26

●A23.224.201.1982026-05-11 → 2026-05-14 · 3 obs

○ 2017-10-03 06:50:24
● 2026-05-11 07:19:16
● 2026-05-14 08:28:26

○A43.230.142.1252016-09-29 → 2017-10-03 · 5 obs

○ 2016-08-27 17:02:34
● 2016-09-29 15:25:00
● 2017-10-03 06:50:24
○ 2026-05-11 07:19:16
○ 2026-05-14 08:28:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net...	-
chunjiangvalve.com	a.ezdnscenter.com, b.ezdnscenter.com	3 records

✅ Authoritative Response

Server:183.253.57.210

NS records: a.ezdnscenter.com, b.ezdnscenter.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chunjiangvalve.com (unsigned zone)

⏱️ Timing

Total: 3661ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.224.201.198`
NS	2	`a.ezdnscenter.com, b.ezdnscenter.com`
MX	2	`hzmx01.mxmail.netease.com (pri: 10), hzmx02.mxmail.netease.com (pri: 50)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`a.ezdnscenter.com dnsadmin.ezdnscenter.c`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (a.ezdnscenter.com, b.ezdnscenter.com, b.ezdnscenter.com)

Analysis

IP Addresses

chunjiangvalve.com points to a single IP: 23.224.201.198.

Other host names, for instance hongxiangqx.net, hbousu.com, hjdec.com, dgtongbao.com and jneastar.com share IP numbers with chunjiangvalve.com.

Name Servers

Two name servers a.ezdnscenter.com and b.ezdnscenter.com handle delegation for chunjiangvalve.com.

chunjiangvalve.com uses the same name server setup as other domains, for example polamter.com, lsgg.com.cn, whxyf.net, ccylx.com and vastk.com.

Host names with two IP numbers:

The host name b.ezdnscenter.com points to 183.253.57.210 and 211.99.99.58.

Host names with one IP number:

The host name a.ezdnscenter.com points to 218.98.111.140.

Mail Servers

chunjiangvalve.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

chunjiangvalve.com has the same mail server setup as other domains, including vitalitycom.com, zjzhijia.com, yattool.cn, contriu.com and hengbotextile.com.

chunjiangvalve.com shares some mail servers with other domains at least partially, for example insulator.tech, jussevent.com, jeling.net and zoetrade.com.

Host names with two IPs

hzmx01.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.

hzmx02.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.

Host names that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Host names that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

chunjiangvalve.com - robtex.com