`topweld.com`

DNSSEC	⚠️ Not signed
A	211.149.237.119^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns1.myhostadmin.net` ⭐
		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}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns2.myhostadmin.net`
		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}
		A	61.240.129.143^{🇨🇳 CHINA169-Backbone61.240.128.0/19 CMI (Customer Route)}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
NS	`ns3.myhostadmin.net`
		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}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
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}
		A	211.149.230.100^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
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}
		A	118.123.249.114^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
NS	`ns6.myhostadmin.net`
		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}
		A	118.123.253.132^{🇨🇳 CHINANET-SCIDC-AS-AP118.123.240.0/20 CHINANET SiChuan Telecom Internet Data Center}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com` ⭐
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.myhostadmin.net`dnsconct@myhostadmin.net 2024-04-14 #9

`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=1774735357

Subdomains

mail.topweld.com

Same first word

topweld.com

topweld.cz

topweld.ru

DNS History

16 records (9 active, 7 former)

○NSdns25.hichina.com2015-08-26 → 2018-03-06 · 5 obs

○ 2008-03-20 04:53:54
● 2015-08-26 19:11:24
● 2018-03-06 12:28:58
○ 2026-03-19 13:04:14
○ 2026-03-28 22:04:08

○NSdns26.hichina.com2015-08-26 → 2018-03-06 · 5 obs

○ 2008-03-20 04:53:54
● 2015-08-26 19:11:24
● 2018-03-06 12:28:58
○ 2026-03-19 13:04:14
○ 2026-03-28 22:04:08

●NSns1.myhostadmin.net2026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

●NSns2.myhostadmin.net2026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

●NSns3.myhostadmin.net2026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

●NSns4.myhostadmin.net2026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

●NSns5.myhostadmin.net2026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

●NSns6.myhostadmin.net2026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

○MXmail.topweld.com2015-08-26 → 2018-03-06 · 5 obs

○ 2008-03-20 04:53:54
● 2015-08-26 19:11:24
● 2018-03-06 12:28:58
○ 2026-03-19 13:04:14
○ 2026-03-28 22:04:08

●MXmxbiz1.qq.com2026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

●MXmxbiz2.qq.com2026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

○A125.64.16.2352015-08-26 → 2016-08-18 · 5 obs

○ 2008-03-20 04:53:54
● 2015-08-26 19:11:24
● 2016-08-18 08:16:00
○ 2016-09-14 18:13:56
○ 2026-03-28 22:04:08

○A125.67.237.1502016-09-14 → 2017-05-28 · 5 obs

○ 2016-08-18 08:16:00
● 2016-09-14 18:13:56
● 2017-05-28 07:47:56
○ 2018-03-06 12:28:58
○ 2026-03-28 22:04:08

○A171.92.207.552018-03-06 → 2018-03-06 · 4 obs

○ 2017-05-28 07:47:56
● 2018-03-06 12:28:58
○ 2026-03-19 13:04:14
○ 2026-03-28 22:04:08

●A211.149.237.1192026-03-19 → 2026-03-28 · 3 obs

○ 2018-03-06 12:28:58
● 2026-03-19 13:04:14
● 2026-03-28 22:04:08

○A218.244.142.542008-03-20 → 2008-03-20 · 3 obs

● 2008-03-20 04:53:54
○ 2015-08-26 19:11:24
○ 2026-03-28 22:04:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
topweld.com	ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net...	-

✅ Authoritative Response

Server:61.172.183.73

NS records: ns1.myhostadmin.net, ns2.myhostadmin.net, ns3.myhostadmin.net, ns4.myhostadmin.net, ns5.myhostadmin.net, ns6.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for topweld.com (unsigned zone)

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.149.237.119`
NS	6	`ns2.myhostadmin.net, ns4.myhostadmin.net...`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 10)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

Hierarchy

topweld.com is the parent of mail.topweld.com.

IP Addresses

topweld.com resolves to one IP number: 211.149.237.119.

other host names including sinodentallab.com, web.w51.vhostgo.com, at001.com, joyzonemosaic.com and jestek.com.cn share IP numbers with topweld.com.

Name Servers

topweld.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.

topweld.com at least partially shares name servers with other domains, for instance dzcf.net, 1848.cc, stzxys.com, 7hzh.com and coolcome.cn.

these name servers are commonly used with the name servers ns1.363.hk, ns2.363.hk, ns3.363.hk, ns4.363.hk, ns5.363.hk, ns6.363.hk, ns1.365.hk and ns2.365.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.

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

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

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

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

Host names that point to 61.172.183.73: ns2.myhostadmin.net and ns5.myhostadmin.net.

Host names that point to 211.149.230.100: ns2.myhostadmin.net and ns4.myhostadmin.net.

Mail Servers

Two mail servers handle topweld.com: mxbiz1.qq.com and mxbiz2.qq.com.

topweld.com shares the same mail server setup as other domains, for instance sinotrukjinan.com, sanbase.com.cn, sysytech.com, xirui-bj.com and anyhall.net.

topweld.com shares some mail servers with other domains, at least partially, for instance culturedc.cn, unieos.com, gznemo.com, dpfly.com and tuvrblog.com.

These mail servers are commonly used alongside mxw.mxhichina.com and mx1.qiye.aliyun.com.

topweld.com - robtex.com

topweld.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`topweld.com`

`com`