`163mc.cn`

DNSSEC	⚠️ Not signed
NS	`ns3.dnsv2.com` ⭐
		A	2402:4e00:1470:2::12^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.29^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.55^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	111.13.203.55^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.135.128.155^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.155^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	163.177.5.55^{🇨🇳 UNICOM-GuangZhou-IDC163.177.5.0/24}
		A	220.196.136.55^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`ns4.dnsv2.com`
		A	2402:4e00:111:fff::f^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.30^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.55^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	36.155.149.55^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	49.7.107.155^{🇨🇳 CHINA-149.7.64.0/18 China Telecom Beijing Co. Ltd.}
		A	101.227.168.55^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	124.64.205.155^{🇨🇳 CHINA169-BJ124.64.205.0/24}
SOA	`ns3.dnsv2.com`level3dnsadmin@dnspod.com serial=1773744584

`cn`

	DNSSEC	⚠️ Not signed
	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=2034546407

Same first word

163mc.com

Similar names

cm163.com

mc163.com

cm163.net

mc136.com

mc613.com

136mc.com

163cm.com

DNS History

2 records (2 active, 0 former)

●NSns3.dnsv2.com2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 19:30:32
● 2026-03-18 19:30:34

●NSns4.dnsv2.com2026-03-18 → 2026-03-18 · 2 obs

● 2026-03-18 19:30:32
● 2026-03-18 19:30:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
163mc.cn	ns3.dnsv2.com, ns4.dnsv2.com	-

✅ Authoritative Response

Server: 2402:4e00:111:fff::f

NS records: ns3.dnsv2.com, ns4.dnsv2.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 163mc.cn (unsigned zone)

⏱️ Timing

Total: 3337ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns4.dnsv2.com, ns3.dnsv2.com`
SOA	1	`ns3.dnsv2.com level3dnsadmin.dnspod.com`

Analysis

Name Servers

163mc.cn is delegated to two name servers: ns3.dnsv2.com and ns4.dnsv2.com.

163mc.cn shares the same name server setup as iotrix.net, mcags.com, dh1.cn, myvmr.cn and k2sou.com.

163mc.cn at least partially shares name servers with other domains, for instance tutucloud.com, taiwandao.tw, amitool.com, coatra.com and ztvcar.com.

Eight IP numbers: ns3.dnsv2.com points to 2402:4e00:1470:2::12, 1.12.0.29, 1.13.76.55, 111.13.203.55, 117.135.128.155, 125.94.59.155, 163.177.5.55 and 220.196.136.55.

Seven IP numbers: ns4.dnsv2.com points to 2402:4e00:111:fff::f, 1.12.0.30, 1.14.119.55, 36.155.149.55, 49.7.107.155, 101.227.168.55 and 124.64.205.155.

163mc.cn - robtex.com

163mc.cn

cn