`51cms.cn`

DNSSEC	⚠️ Not signed
A	39.108.105.157^{🇨🇳 Alibaba-Cloud39.108.0.0/17}
NS	`f1g1ns1.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.235^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.35^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
NS	`f1g1ns2.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	106.39.207.235^{🇨🇳 CHINA-1106.39.192.0/19 China Telecom Beijing Co. Ltd.}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
SOA	`f1g1ns1.dnspod.net`freednsadmin@dnspod.com serial=1774606843

`cn`

	DNSSEC	🔒 Signed (DS record present)
	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=2034598873

WOT: UNKNOWN (63/100)

Same first word

51cms.cn

Similar names

msc51.com

51scm.com

51mcs.cn

15smc.com

mcs51.net

mcs51.cn

DNS History

6 records (3 active, 3 former)

●NSf1g1ns1.dnspod.net2015-07-04 → 2026-03-28 · 2 obs

● 2015-07-04 18:18:52
● 2026-03-28 13:21:38

●NSf1g1ns2.dnspod.net2015-07-04 → 2026-03-28 · 2 obs

● 2015-07-04 18:18:52
● 2026-03-28 13:21:38

○A115.29.143.2312015-07-04 → 2016-03-11 · 4 obs

● 2015-07-04 18:18:52
● 2016-03-11 08:33:28
○ 2020-02-05 23:24:50
○ 2026-03-28 13:21:38

○A39.105.165.492020-02-05 → 2020-02-05 · 4 obs

○ 2016-03-11 08:33:28
● 2020-02-05 23:24:50
○ 2020-02-15 12:22:12
○ 2026-03-28 13:21:38

●A39.108.105.1572026-03-22 → 2026-03-28 · 3 obs

○ 2020-02-15 12:22:12
● 2026-03-22 23:03:58
● 2026-03-28 13:21:38

○CNAMEym.laoy.net2020-02-15 → 2020-02-15 · 3 obs

● 2020-02-15 12:22:12
○ 2026-03-22 23:03:58
○ 2026-03-28 13:21:38

🔍 DNS Trace

Analysis

IP Addresses

51cms.cn resolves to one IP number: 39.108.105.157.

Other host names, for instance jianpu.net, share IP numbers with 51cms.cn.

Name Servers

51cms.cn is delegated to two name servers f1g1ns1.dnspod.net and f1g1ns2.dnspod.net.

51cms.cn shares the same name server setup as other domains, for instance frame4j.com, riskbbs.com, 100eo.com, idcspy.com and czhjl.com.

51cms.cn at least partially shares name servers with other domains, for instance cnentp.com, quxiu.com, 8t6ii.icu, huftbynjg10.icu and vg07j.icu.

These name servers are commonly used with a.dnspod.com, c.dnspod.com and b.dnspod.com.

Eight IP numbers for a host:

f1g1ns2.dnspod.net points to: 2402:4e00:111:fff::c, 1.12.0.1, 1.13.76.35, 36.155.149.35, 101.227.168.35, 106.39.207.235, 111.206.98.235 and 220.196.136.35.

Seven IP numbers for a host:

f1g1ns1.dnspod.net points to: 2402:4e00:1470:2::e, 1.12.0.4, 1.14.119.35, 111.13.13.35, 117.135.128.235, 125.94.59.235 and 163.177.5.35.

51cms.cn - robtex.com

51cms.cn

cn