`myshowsystem.com`

DNSSEC	⚠️ Not signed
NS	`ns11.xincache.com` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	2402:4e00:1730::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1700::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	36.155.149.180^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ce1.xincache.com`
		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	112.80.181.45^{🇨🇳 CHINA169-Backbone112.80.0.0/13 China Unicom CHINA169 Jiangsu Province Network}
		A	117.89.178.173^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	125.94.59.210^{🇨🇳 CHINANET-BACKBONE125.88.0.0/13 chinanet Guangdong network}
		A	129.211.176.209^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
NS	`ce2.xincache.com`
		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	117.89.178.184^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	117.135.128.235^{🇨🇳 CHINAMOBILE-CN117.135.128.0/24 CMI (Customer Route)}
			PTR	`(root)`
		A	129.211.176.239^{🇨🇳 TENCENT-NET-AP129.211.176.0/20}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
MX	`mxv.zmail300.cn` ⭐
		A	152.32.192.120^{🇭🇰 UCLOUD-1152.32.192.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL,}
MX	`mxw.zmail300.cn`⁽⁵⁰⁾
		A	101.237.133.34^{🇨🇳 CHINA-1101.237.128.0/20 China Telecom Beijing Co. Ltd.}
			PTR	`outhb2.global-mail.cn`
TXT	`v=spf1 include:spfv.zmail300.cn -all`
SOA	`ns11.xincache.com`ns12@xincache.com serial=1739610114

`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=1774425722

Same first word

myshowsystem.com

DNS History

5 records (5 active, 0 former)

●NSce1.xincache.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 14:47:44
● 2026-03-25 08:25:50

●NSce2.xincache.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 14:47:44
● 2026-03-25 08:25:50

●NSns11.xincache.com2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 14:47:44
● 2026-03-25 08:25:50

●MXmxv.zmail300.cn2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 14:47:44
● 2026-03-25 08:25:50

●MXmxw.zmail300.cn2026-02-21 → 2026-03-25 · 2 obs

● 2026-02-21 14:47:44
● 2026-03-25 08:25:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
myshowsystem.com	ce1.xincache.com, ce2.xincache.com	9 records

✅ Authoritative Response

Server:1.12.0.1

NS records: ce1.xincache.com, ce2.xincache.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for myshowsystem.com (unsigned zone)

⏱️ Timing

Total: 388ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ce2.xincache.com, ce1.xincache.com`
MX	2	`mxv.zmail300.cn (pri: 10), mxw.zmail300.cn (pri: 50)`
TXT	1	`v=spf1 include:spfv.zmail300.cn -all`
SOA	1	`ns11.xincache.com ns12.xincache.com`

📌 Glue Records Collected

Total: 9

Out-of-bailiwick: 9 (ce1.xincache.com, ce1.xincache.com, ce1.xincache.com...)

Analysis

Name Servers

myshowsystem.com is delegated to three name servers: ce1.xincache.com, ce2.xincache.com and ns11.xincache.com.

At least part of the name servers for myshowsystem.com are shared with other domains, for instance sunmosts.com, oslaser.com, guoding.cn, oopsot.com and sdhengan.com.

These name servers are commonly used alongside ns12.xincache.com, ns13.xincache.com, ns14.xincache.com, ns19.xincache.com, ns20.xincache.com, ns15.xincache.com, ns16.xincache.com, ns17.xincache.com and ns18.xincache.com.

Eight IP numbers:

ns11.xincache.com points to 2402:4e00:1470:2::e, 2402:4e00:1730::e, 1.12.0.4, 36.155.149.180, 112.80.181.45, 117.89.178.173, 125.94.59.210 and 129.211.176.209.

Seven IP numbers:

ce1.xincache.com points to 2402:4e00:1470:2::e, 1.12.0.4, 112.80.181.45, 117.89.178.173, 117.135.128.235, 125.94.59.210 and 129.211.176.209.

Six IP numbers:

ce2.xincache.com points to 2402:4e00:111:fff::c, 1.12.0.1, 117.89.178.184, 117.135.128.235, 129.211.176.239 and 220.196.136.35.

IPs pointing to 2402:4e00:1470:2::e: ns11.xincache.com and ce1.xincache.com.

IPs pointing to 1.12.0.4: ns11.xincache.com and ce1.xincache.com.

IPs pointing to 112.80.181.45: ns11.xincache.com and ce1.xincache.com.

IPs pointing to 117.89.178.173: ns11.xincache.com and ce1.xincache.com.

IPs pointing to 125.94.59.210: ns11.xincache.com and ce1.xincache.com.

IPs pointing to 129.211.176.209: ns11.xincache.com and ce1.xincache.com.

IPs pointing to 117.135.128.235: ce1.xincache.com and ce2.xincache.com.

Mail Servers

myshowsystem.com is handled by two mail servers: mxv.zmail300.cn and mxw.zmail300.cn.

myshowsystem.com uses the same mail server setup as other domains, for instance leadspec.net, jf-mold.com, nicot.com.cn, samtek.cn and zbwfq.cn.

myshowsystem.com shares at least some mail servers with other domains, for example jxhengxu.com, taizhen.com, idichina.com, ysjx.com and hjttower.com.

these mail servers are often used together with the mail servers mxf.zmail300.cn, mxf1.zmail300.cn, hwmx.zmail300.cn, mx.zmail300.cn and mx1.zmail300.cn.

Hostnames with a single IP

mxv.zmail300.cn resolves to: 152.32.192.120.

mxw.zmail300.cn resolves to: 101.237.133.34.

myshowsystem.com - robtex.com