`crcement.com`

DNSSEC	⚠️ Not signed
NS	`ns3.dnsv4.com` ⭐
		A	2402:4e00:1470:2::10^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.24^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.25^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.53^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.53^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	43.134.249.54^{🇸🇬 TENCENT-NET-AP-CN43.134.224.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	124.64.205.153^{🇨🇳 CHINA169-BJ124.64.205.0/24}
		A	125.94.59.153^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
NS	`ns4.dnsv4.com`
		A	2402:4e00:111:fff::d^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.23^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.12.0.26^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	43.130.172.54^{🇸🇬 TENCENT-NET-AP-CN43.130.160.0/19 ACEVILLE PTE.LTD. 16 COLLYER QUAY 18-29 INCOME AT RAFFLES}
		A	49.7.107.153^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.53^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.13.203.53^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.153^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	163.177.5.53^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.53^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`crmx13.crc.com.hk` ⭐
		A	203.161.4.81^{🇭🇰 RESOLINK-AS-AP203.161.4.0/24 Proxy-registered route object}
		A	203.161.4.183^{🇭🇰 RESOLINK-AS-AP203.161.4.0/24 Proxy-registered route object}
MX	`crmx14.crc.com.hk` ⭐
		A	203.161.4.81^{🇭🇰 RESOLINK-AS-AP203.161.4.0/24 Proxy-registered route object}
		A	203.161.4.183^{🇭🇰 RESOLINK-AS-AP203.161.4.0/24 Proxy-registered route object}
MX	`crmx22.crc.com.cn` ⭐
		A	2408:8656:3aff::1:1ae^{🇨🇳 CNCGROUP-SZ2408:8656:3a00::/39}
		A	240e:6b1:d30:1::149^{🇨🇳 CHINANET-Guangdong-ShenZhen-MAN240e:6b1::/36 ShenZhen MAN Network}
		A	112.91.224.211^{🇨🇳 CNCGROUP-SZ112.91.224.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	218.13.52.211^{🇨🇳 CHINANET-BACKBONE218.13.0.0/16 Guangdong Province}
MX	`crmx23.crc.com.cn` ⭐
		A	2408:8656:3aff::1:1ae^{🇨🇳 CNCGROUP-SZ2408:8656:3a00::/39}
		A	240e:6b1:d30:1::149^{🇨🇳 CHINANET-Guangdong-ShenZhen-MAN240e:6b1::/36 ShenZhen MAN Network}
		A	112.91.224.211^{🇨🇳 CNCGROUP-SZ112.91.224.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	218.13.52.211^{🇨🇳 CHINANET-BACKBONE218.13.0.0/16 Guangdong Province}
TXT	`v=spf1 include:spf.crc.com.cn -all`
SOA	`ns3.dnsv4.com`enterprise2dnsadmin@dnspod.com serial=1748312298

`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=1771291435

Previously NS for

crcement.com

Subdomains

20years.crcement.com

Same first word

crcement.com.hk

crcement.com

Similar names

DNS History

10 records (6 active, 4 former)

○NScrcement.com2016-11-26 → 2016-11-26 · 3 obs

● 2016-11-26 10:56:18
○ 2020-03-07 12:31:18
○ 2026-03-19 07:38:06

●NSns3.dnsv4.com2020-03-07 → 2026-03-19 · 3 obs

○ 2016-11-26 10:56:18
● 2020-03-07 12:31:18
● 2026-03-19 07:38:06

●NSns4.dnsv4.com2020-03-07 → 2026-03-19 · 3 obs

○ 2016-11-26 10:56:18
● 2020-03-07 12:31:18
● 2026-03-19 07:38:06

●MXcrmx13.crc.com.hk2016-08-01 → 2026-03-19 · 3 obs

○ 2016-04-17 09:01:36
● 2016-08-01 05:52:54
● 2026-03-19 07:38:06

●MXcrmx14.crc.com.hk2016-08-01 → 2026-03-19 · 3 obs

○ 2016-04-17 09:01:36
● 2016-08-01 05:52:54
● 2026-03-19 07:38:06

●MXcrmx22.crc.com.cn2026-02-25 → 2026-03-19 · 3 obs

○ 2020-03-07 12:31:18
● 2026-02-25 01:30:20
● 2026-03-19 07:38:06

○MXcrmx22.crc.com.hk2016-08-01 → 2020-03-07 · 5 obs

○ 2016-04-17 09:01:36
● 2016-08-01 05:52:54
● 2020-03-07 12:31:18
○ 2026-02-25 01:30:20
○ 2026-03-19 07:38:06

●MXcrmx23.crc.com.cn2026-02-25 → 2026-03-19 · 3 obs

○ 2020-03-07 12:31:18
● 2026-02-25 01:30:20
● 2026-03-19 07:38:06

○MXcrmx23.crc.com.hk2016-08-01 → 2020-03-07 · 5 obs

○ 2016-04-17 09:01:36
● 2016-08-01 05:52:54
● 2020-03-07 12:31:18
○ 2026-02-25 01:30:20
○ 2026-03-19 07:38:06

○MXmail1.crcement.com2015-07-12 → 2016-04-17 · 4 obs

● 2015-07-12 23:09:32
● 2016-04-17 09:01:36
○ 2016-08-01 05:52:54
○ 2026-03-19 07:38:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
crcement.com	ns3.dnsv4.com, ns4.dnsv4.com	18 records

✅ Authoritative Response

Server: 1.12.0.23

NS records: ns3.dnsv4.com, ns4.dnsv4.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crcement.com (unsigned zone)

⏱️ Timing

Total: 177ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns3.dnsv4.com, ns4.dnsv4.com`
MX	4	`crmx13.crc.com.hk (pri: 10), crmx14.crc.com.hk (pri: 10)...`
TXT	1	`v=spf1 include:spf.crc.com.cn -all`
SOA	1	`ns3.dnsv4.com enterprise2dnsadmin.dnspod`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (ns3.dnsv4.com, ns3.dnsv4.com, ns3.dnsv4.com...)

Analysis

Hierarchy

crcement.com is parent of 20years.crcement.com.

Name Servers

crcement.com's delegation is to two name servers ns3.dnsv4.com and ns4.dnsv4.com.

crcement.com shares the same name server configuration as other domains, such as mosi-tech.com, juntu.com, quicksdk.net, global-mail.cn and tusij.com.

crcement.com at least partially shares its name servers with other domains, for instance pfooo.com, dxinzf.com, icbc-axa.com, cnb.space and thmz.com.

Host names with ten IP numbers: ns4.dnsv4.com points to 2402:4e00:111:fff::d, 1.12.0.23, 1.12.0.26, 43.130.172.54, 49.7.107.153, 101.227.168.53, 111.13.203.53, 117.135.128.153, 163.177.5.53 and 220.196.136.53.

Host names with eight IP numbers: ns3.dnsv4.com points to 2402:4e00:1470:2::10, 1.12.0.24, 1.12.0.25, 1.13.76.53, 36.155.149.53, 43.134.249.54, 124.64.205.153 and 125.94.59.153.

Mail Servers

crcement.com is handled by four mail servers: crmx22.crc.com.cn, crmx23.crc.com.cn, crmx13.crc.com.hk and crmx14.crc.com.hk.

crcement.com shares at least some mail servers with other domains, for instance resolink.com and crp.net.cn.

these mail servers are often used alongside the mail servers mail.crp.net.cn, www.crp.net.cn, crmx22.crc.com.hk and crmx23.crc.com.hk.

The host names with four IP numbers are crmx22.crc.com.cn and crmx23.crc.com.cn, each pointing to 2408:8656:3aff::1:1ae, 240e:6b1:d30:1::149, 112.91.224.211 and 218.13.52.211.

The host names with two IP numbers are crmx13.crc.com.hk and crmx14.crc.com.hk, each pointing to 203.161.4.81 and 203.161.4.183.

Host names that point to 2408:8656:3aff::1:1ae are crmx22.crc.com.cn and crmx23.crc.com.cn.

Host names that point to 240e:6b1:d30:1::149 are crmx22.crc.com.cn and crmx23.crc.com.cn.

Host names that point to 112.91.224.211 are crmx22.crc.com.cn and crmx23.crc.com.cn.

Host names that point to 218.13.52.211 are crmx22.crc.com.cn and crmx23.crc.com.cn.

Host names that point to 203.161.4.81 are crmx13.crc.com.hk and crmx14.crc.com.hk.

Host names that point to 203.161.4.183 are crmx13.crc.com.hk and crmx14.crc.com.hk.

crcement.com - robtex.com

crcement.com

com