`xstongda.com`

DNSSEC	⚠️ Not signed
A	8.210.116.145^{🇭🇰 Alibaba-Cloud8.210.0.0/17 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`ns1.myhostadmin.net` ⭐ ⚠️ Not in parent delegation
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.254^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
			PTR	`ip-60-247-150-254.defastlink.net`
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
			PTR	`ip-118-123-249-114.defastlink.net`
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
			PTR	`ip-118-123-253-132.defastlink.net`
NS	`ns2.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
			PTR	`ip-61-172-183-73.defastlink.net`
		A	61.240.129.143^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
			PTR	`ip-61-240-129-143.defastlink.net`
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`ip-211-149-230-100.defastlink.net`
NS	`ns3.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.77^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
			PTR	`ip-61-172-183-77.defastlink.net`
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
			PTR	`ip-118-123-249-114.defastlink.net`
NS	`ns4.myhostadmin.net`
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
			PTR	`ip-118-123-253-132.defastlink.net`
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`ip-211-149-230-100.defastlink.net`
NS	`ns5.myhostadmin.net`
		A	240e:d9:c200::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	61.172.183.73^{🇨🇳 SHANGHAITELECOM61.172.182.0/23 SHIDC}
			PTR	`ip-61-172-183-73.defastlink.net`
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
			PTR	`ip-118-123-249-114.defastlink.net`
NS	`ns6.myhostadmin.net` ⚠️ Not in parent delegation
		A	240e:d9:c200:1::2^{🇨🇳 CHINANET-SCIDC-AS-AP240e:d9:c000::/36 SICHUANIDC province network}
		A	60.247.150.13^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.128.0/18 SICHUANIDC province network}
			PTR	`ip-60-247-150-13.defastlink.net`
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
			PTR	`ip-118-123-253-132.defastlink.net`
MX	`hzmx01.mxmail.netease.com` ⭐
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
MX	`hzmx02.mxmail.netease.com`⁽¹⁰⁾
		A	47.251.71.119^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
		A	47.251.84.126^{🇺🇸 Alibaba-Cloud47.251.0.0/17 Proxy-registered route object}
TXT	`v=spf1 include:spf.163.com -all`
SOA	`ns1.myhostadmin.net`dnsconct@myhostadmin.net 2023-12-18 #33

`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

Same first word

xstongda.com

Similar names

sxdatong.com

tongdaxs.com

tongdasx.com

DNS History

16 records (9 active, 7 former)

○NSns.xinnet.cn2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 07:41:04
○ 2015-08-05 17:26:06
○ 2026-03-22 17:29:56

○NSns.xinnetdns.com2008-03-17 → 2008-03-17 · 3 obs

● 2008-03-17 07:41:04
○ 2015-08-05 17:26:06
○ 2026-03-22 17:29:56

●NSns1.myhostadmin.net2026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

○NSns17.xincache.com2015-08-05 → 2017-05-19 · 5 obs

○ 2008-03-17 07:41:04
● 2015-08-05 17:26:06
● 2017-05-19 23:23:34
○ 2026-03-21 16:04:16
○ 2026-03-22 17:29:56

○NSns18.xincache.com2015-08-05 → 2017-05-19 · 5 obs

○ 2008-03-17 07:41:04
● 2015-08-05 17:26:06
● 2017-05-19 23:23:34
○ 2026-03-21 16:04:16
○ 2026-03-22 17:29:56

●NSns2.myhostadmin.net2026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

●NSns3.myhostadmin.net2026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

●NSns4.myhostadmin.net2026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

●NSns5.myhostadmin.net2026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

●NSns6.myhostadmin.net2026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

●MXhzmx01.mxmail.netease.com2026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

●MXhzmx02.mxmail.netease.com2026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

○MXmx.263.net2015-08-05 → 2017-05-19 · 5 obs

○ 2008-03-17 07:41:04
● 2015-08-05 17:26:06
● 2017-05-19 23:23:34
○ 2026-03-21 16:04:16
○ 2026-03-22 17:29:56

○MXmxw.263.net2015-08-05 → 2017-05-19 · 5 obs

○ 2008-03-17 07:41:04
● 2015-08-05 17:26:06
● 2017-05-19 23:23:34
○ 2026-03-21 16:04:16
○ 2026-03-22 17:29:56

○A64.78.170.752015-08-05 → 2017-05-19 · 5 obs

○ 2008-03-17 07:41:04
● 2015-08-05 17:26:06
● 2017-05-19 23:23:34
○ 2026-03-21 16:04:16
○ 2026-03-22 17:29:56

●A8.210.116.1452026-03-21 → 2026-03-22 · 3 obs

○ 2017-05-19 23:23:34
● 2026-03-21 16:04:16
● 2026-03-22 17:29:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net...	-
xstongda.com	ns4.myhostadmin.net, ns5.myhostadmin.net	-

✅ Authoritative Response

Server: 211.149.230.100

NS records: ns4.myhostadmin.net, ns5.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for xstongda.com (unsigned zone)

⏱️ Timing

Total: 4362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.210.116.145`
NS	6	`ns5.myhostadmin.net, ns1.myhostadmin.net...`
MX	2	`hzmx01.mxmail.netease.com (pri: 5), hzmx02.mxmail.netease.com (pri: 10)`
TXT	1	`v=spf1 include:spf.163.com -all`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

IP Addresses

xstongda.com points to a single IP: 8.210.116.145.

Name Servers

xstongda.com is delegated to six name servers: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net and ns6.myhostadmin.net.

xstongda.com partially shares name servers with other domains; examples include jtxinhua.com, yncjsw.com, suyanmei.cn, scalachina.com and emupco.net.

These name servers are commonly paired with ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk and ns1.365.hk.

Host names with four IP numbers:

ns1.myhostadmin.net points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.

ns2.myhostadmin.net points to: 240e:d9:c200:1::2, 61.172.183.73, 61.240.129.143 and 211.149.230.100.

Host names with three IP numbers:

ns3.myhostadmin.net points to: 240e:d9:c200::2, 61.172.183.77 and 118.123.249.114.

ns4.myhostadmin.net points to: 240e:d9:c200:1::2, 118.123.253.132 and 211.149.230.100.

ns5.myhostadmin.net points to: 240e:d9:c200::2, 61.172.183.73 and 118.123.249.114.

ns6.myhostadmin.net points to: 240e:d9:c200:1::2, 60.247.150.13 and 118.123.253.132.

Names that point to 240e:d9:c200::2: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Names that point to 118.123.249.114: ns1.myhostadmin.net, ns3.myhostadmin.net and ns5.myhostadmin.net.

Names that point to 118.123.253.132: ns1.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Names that point to 240e:d9:c200:1::2: ns2.myhostadmin.net, ns4.myhostadmin.net and ns6.myhostadmin.net.

Names that point to 61.172.183.73: ns2.myhostadmin.net and ns5.myhostadmin.net.

Names that point to 211.149.230.100: ns2.myhostadmin.net and ns4.myhostadmin.net.

Mail Servers

xstongda.com is handled by two mail servers: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

xstongda.com has the same mail server setup as other domains, including jxgfkj.com, joinet.com.cn, sijiheli.com, frosto.ru and zbdlgroup.com.

xstongda.com shares at least partially some mail servers with other domains, for instance ydlcm.com and zhzs.net.

Host names with two IPs

hzmx01.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.

hzmx02.mxmail.netease.com points to: 47.251.71.119 and 47.251.84.126.

Host names that point to 47.251.71.119: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

Host names that point to 47.251.84.126: hzmx01.mxmail.netease.com and hzmx02.mxmail.netease.com.

xstongda.com - robtex.com

xstongda.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`xstongda.com`

`com`