`crmsz.com`

DNSSEC	⚠️ Not signed
A	58.215.203.6^{🇨🇳 CHINANET-BACKBONE58.208.0.0/12 Mega-II IDC}
A	121.15.164.195^{🇨🇳 CHINANET-BACKBONE121.8.0.0/13 China Telecom Network}
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	`ns1.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:34a^{🇨🇳 Baidu240c:4082::/32}
NS	`ns2.dns.com.cn`
		A	240c:4082:ffff:ff01:0:d:0:69^{🇨🇳 Baidu240c:4082::/32}
		A	61.172.183.76^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
		A	61.240.129.147^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
			PTR	`ip-61-240-129-147.defastlink.net`
MX	`ns1.alidns.com` ⭐
		A	2408:4009:501::1^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.45^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.55^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.205^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.215^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.45^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.55^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.115^{🇨🇳 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	139.224.142.125^{🇨🇳 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	`dns.bizcn.com`abuse@bizcn.com serial=24

`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=1778406476

Same first word

crmsz.com

Similar names

szcrm.com

rzcms.com

zrcms.net

zrsmc.com

szmcr.cn

srcmz.com

sczmr.com

szrcm.com

crmzs.com

czsmr.com

csrzm.info

szcmr.com

DNS History

7 records (6 active, 1 former)

●NSdns.bizcn.com2018-06-17 → 2026-05-10 · 3 obs

○ 2016-02-02 19:15:20
● 2018-06-17 20:38:06
● 2026-05-10 10:09:54

●NSns1.dns.com.cn2016-02-02 → 2026-05-10 · 3 obs

○ 2015-11-10 19:24:12
● 2016-02-02 19:15:20
● 2026-05-10 10:09:54

●NSns2.dns.com.cn2015-07-11 → 2026-05-10 · 4 obs

● 2015-07-11 04:52:50
○ 2015-11-10 19:24:12
● 2016-02-02 19:15:20
● 2026-05-10 10:09:54

○MXmail.crmsz.com2015-07-11 → 2018-06-17 · 5 obs

○ 2008-03-07 07:30:12
● 2015-07-11 04:52:50
● 2018-06-17 20:38:06
○ 2026-04-13 23:04:56
○ 2026-05-10 10:09:54

●MXns1.alidns.com2018-06-17 → 2026-05-10 · 3 obs

○ 2015-07-11 04:52:50
● 2018-06-17 20:38:06
● 2026-05-10 10:09:54

●A121.15.164.1952015-07-11 → 2026-05-10 · 2 obs

● 2015-07-11 04:52:50
● 2026-05-10 10:09:54

●A58.215.203.62015-07-11 → 2026-05-10 · 2 obs

● 2015-07-11 04:52:50
● 2026-05-10 10:09:54

🔍 DNS Trace

Analysis

IP Addresses

crmsz.com points to two IP numbers: 58.215.203.6 and 121.15.164.195.

Name Servers

crmsz.com is delegated to three name servers: dns.bizcn.com, ns1.dns.com.cn and ns2.dns.com.cn.

crmsz.com at least partially shares name servers with other domains, for instance sy-yuming.com, fzdrs.com, rondtech.com, xupeichen.net and hnzxtech.com.

these name servers are commonly used with ns7.cnmsn.net, ns8.cnmsn.net, ns13.dns.com.cn, ns14.dns.com.cn, ns5.cnmsn.net, ns6.cnmsn.net and dns.cnmsn.net.

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

ns2.dns.com.cn points to 240c:4082:ffff:ff01:0:d:0:69, 61.172.183.76 and 61.240.129.147

Host names with one IP number

ns1.dns.com.cn points to 240c:4082:ffff:ff01:0:d:0:34a

Host names that point to 240c:4082:ffff:ff01:0:d:0:34a: dns.bizcn.com and ns1.dns.com.cn

Host names that point to 61.172.183.76: dns.bizcn.com and ns2.dns.com.cn

Mail Servers

crmsz.com is handled by a single mail server, ns1.alidns.com.

crmsz.com shares at least partially some mail servers with other domains, including ayuan.com, lovetbt.com, interiorwoodendoor.com, joyhoo.cn and htgl.cn.

these mail servers are often used with ns2.alidns.com, mxw.mxhichina.com, mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

The host name ns1.alidns.com points to nine IP numbers: 2408:4009:501::1, 39.96.153.45, 39.96.153.55, 47.118.199.205, 47.118.199.215, 120.76.107.45, 120.76.107.55, 139.224.142.115 and 139.224.142.125.

crmsz.com - robtex.com

crmsz.com

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