`v-checker.com`

DNSSEC	⚠️ Not signed
NS	`dns.bizcn.com` ⭐
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns5.cnmsn.net`
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.114^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
NS	`ns6.cnmsn.net`
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
MX	`mx1.ai.chinadns.net` ⭐
		A	139.9.119.183^{🇨🇳 HWCSNET139.9.112.0/21 Huawei Clouds Beijing Region}
			PTR	`ecs-139-9-119-183.compute.hwclouds-dns.com`
MX	`mx2.ai.chinadns.net`⁽²⁰⁾
		A	119.28.226.129^{🇭🇰 TENCENT-NET-AP-CN119.28.226.0/23 Proxy-registered route object}
			PTR	`mxbiz2.chinadns.net`
TXT	`v=spf1 include:spf.dns.com.cn ~all`
TXT	`v=spf1 include:spf.dns.com.cn include:spf.icoremail.net -all`
SOA	`dns.bizcn.com`dnscont@dns.bizcn.com serial=28

`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=1774429287

Subdomains

www.v-checker.com

Same first word

v-checker.de

v-checker.com

v-checker.sk

DNS History

6 records (5 active, 1 former)

●NSdns.bizcn.com2015-11-10 → 2026-03-25 · 3 obs

○ 2015-06-23 00:58:48
● 2015-11-10 00:33:06
● 2026-03-25 09:26:20

●NSns5.cnmsn.net2015-06-23 → 2026-03-25 · 4 obs

● 2015-06-23 00:58:48
○ 2015-11-10 00:33:06
● 2017-04-19 20:16:30
● 2026-03-25 09:26:20

●NSns6.cnmsn.net2015-06-23 → 2026-03-25 · 4 obs

● 2015-06-23 00:58:48
○ 2015-11-10 00:33:06
● 2017-04-19 20:16:30
● 2026-03-25 09:26:20

○MXmx.71e.com2015-06-23 → 2017-04-19 · 4 obs

● 2015-06-23 00:58:48
● 2017-04-19 20:16:30
○ 2026-03-11 21:12:52
○ 2026-03-25 09:26:20

●MXmx1.ai.chinadns.net2026-03-11 → 2026-03-25 · 3 obs

○ 2017-04-19 20:16:30
● 2026-03-11 21:12:52
● 2026-03-25 09:26:20

●MXmx2.ai.chinadns.net2026-03-11 → 2026-03-25 · 3 obs

○ 2017-04-19 20:16:30
● 2026-03-11 21:12:52
● 2026-03-25 09:26:20

🔍 DNS Trace

Analysis

Hierarchy

The parent of www.v-checker.com is v-checker.com.

Name Servers

v-checker.com is delegated to three name servers: dns.bizcn.com, ns5.cnmsn.net and ns6.cnmsn.net.

v-checker.com partially shares name servers with other domains; examples include jxga.com, xdkb.net, cineplex.cn, ksxindun.com and e1s.com.

These name servers are commonly used alongside ns1.dns.com.cn, ns2.dns.com.cn, ns7.cnmsn.net, ns8.cnmsn.net, dns.cnmsn.net, ns13.dns.com.cn, ns14.dns.com.cn, ns1.4everdns.com and ns2.4everdns.com.

Host names with three IP numbers:

dns.bizcn.com points to 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114.

ns5.cnmsn.net points to 240c:4082:ffff:ff01:0:d:0:34a, 61.172.183.76 and 61.240.129.114.

Host names with one IP number:

ns6.cnmsn.net points to 240c:4082:ffff:ff01:0:d:0:69.

Host names that point to 240c:4082:ffff:ff01:0:d:0:34a: dns.bizcn.com and ns5.cnmsn.net.

Host names that point to 61.172.183.76: dns.bizcn.com and ns5.cnmsn.net.

Host names that point to 61.240.129.114: dns.bizcn.com and ns5.cnmsn.net.

Mail Servers

v-checker.com is handled by two mail servers: mx1.ai.chinadns.net and mx2.ai.chinadns.net.

v-checker.com has the same mail server setup as other domains, including xcqd.com, guim.cn, nbkamart.com, cn-jinfeng.com and ksdns.com.cn.

v-checker.com shares some mail servers with other domains, at least partially, such as evertouch.com.cn, zhan-you.com.cn, gzky.cn, panasia.cn and sinotion.com.

These mail servers are often used together with mx.ai.chinadns.net and alt1.mxai.chinadns.net.

Host names with one IP number: The host name mx1.ai.chinadns.net points to 139.9.119.183 and the host name mx2.ai.chinadns.net points to 119.28.226.129.

v-checker.com - robtex.com

v-checker.com

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