tdstep.com - dns.ninja

`tdstep.com`

DNSSEC	⚠️ Not signed
A	60.247.207.6^{🇨🇳 CHINANET-SCIDC-AS-AP60.247.192.0/19 SICHUANIDC province network}
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}
		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` ⚠️ 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}
		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	`ns4.myhostadmin.net` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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}
MX	`mx1.yunyou.top` ⭐
		A	2404:ccc0:263:103:5054:ff:fe4a:5abe^{🇭🇰 WEST263GO-HK2404:ccc0:263::/48 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong,}
		A	128.14.74.39^{🇺🇸 TELX-AS21859128.14.74.0/24}
			PTR	`hwmx71.cn4e.com`
MX	`mx2.yunyou.top`⁽¹⁰⁾
		A	211.149.239.73^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
		A	211.149.240.37^{🇨🇳 CHINANET-SCIDC-AS-AP211.149.224.0/19 chinanet SC province network-client}
			PTR	`mx2.yunyou.top`
TXT	`v=spf1 include:yunyou.top -all`
SOA	`ns1.myhostadmin.net`dnsconct@myhostadmin.net 2026-04-02 #14

`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=1786422169

Same first word

tdstep.com

Similar names

dtpest.com

dptest.dev

dptest.awsapps.com

tsdept.com

ttsped.hu

dptest.com

etsdpt.pro

ttpeds.com

dptest.se

spedtt.com

DNS History

12 records (7 active, 5 former)

●NSns1.myhostadmin.net2026-04-13 → 2026-08-11 · 3 obs

○ 2026-04-07 03:38:54
● 2026-04-13 04:02:28
● 2026-08-11 04:25:20

●NSns2.myhostadmin.net2026-04-13 → 2026-08-11 · 3 obs

○ 2026-04-07 03:38:54
● 2026-04-13 04:02:28
● 2026-08-11 04:25:20

○NSns3.yovole.com2016-04-24 → 2026-04-07 · 4 obs

● 2016-04-24 15:32:58
● 2026-04-07 03:38:54
○ 2026-04-13 04:02:28
○ 2026-08-11 04:25:20

●NSns4.myhostadmin.net2026-04-13 → 2026-08-11 · 3 obs

○ 2026-04-07 03:38:54
● 2026-04-13 04:02:28
● 2026-08-11 04:25:20

○NSns4.yovole.com2016-04-24 → 2026-04-07 · 4 obs

● 2016-04-24 15:32:58
● 2026-04-07 03:38:54
○ 2026-04-13 04:02:28
○ 2026-08-11 04:25:20

●NSns5.myhostadmin.net2026-04-13 → 2026-08-11 · 3 obs

○ 2026-04-07 03:38:54
● 2026-04-13 04:02:28
● 2026-08-11 04:25:20

○MXhsmx28.cn4e.com2026-02-27 → 2026-03-24 · 4 obs

● 2026-02-27 15:21:50
● 2026-03-24 03:08:34
○ 2026-04-07 03:38:54
○ 2026-08-11 04:25:20

●MXmx1.yunyou.top2026-04-07 → 2026-08-11 · 3 obs

○ 2026-03-24 03:08:34
● 2026-04-07 03:38:54
● 2026-08-11 04:25:20

●MXmx2.yunyou.top2026-04-07 → 2026-08-11 · 3 obs

○ 2026-03-24 03:08:34
● 2026-04-07 03:38:54
● 2026-08-11 04:25:20

○MXsmx28.cn4e.com2026-02-27 → 2026-03-24 · 4 obs

● 2026-02-27 15:21:50
● 2026-03-24 03:08:34
○ 2026-04-07 03:38:54
○ 2026-08-11 04:25:20

○A103.236.252.2312026-02-27 → 2026-04-07 · 4 obs

● 2026-02-27 15:21:50
● 2026-04-07 03:38:54
○ 2026-04-13 04:02:28
○ 2026-08-11 04:25:20

●A60.247.207.62026-06-28 → 2026-08-11 · 3 obs

○ 2026-04-13 04:02:28
● 2026-06-28 21:45:34
● 2026-08-11 04:25:20

🔍 DNS Trace

Analysis

IP Addresses

tdstep.com has exactly one IP address — 60.247.207.6.

jnhuali.com, csic-tbm.com.cn, hailicom.com plus two other host names have IP numbers in common with tdstep.com.

Name Servers

Four name servers handle the delegation for tdstep.com: ns1.myhostadmin.net, ns2.myhostadmin.net, ns4.myhostadmin.net and ns5.myhostadmin.net.

tdstep.com partially shares its NS delegation with several other domains, including xn--634-w48dtzh9vg8s.top, jq8mln.top, jxhdccwzhs.com and two others.

In DNS configurations, these name servers often share authority with ns3.myhostadmin.net, ns6.myhostadmin.net, ns1.363.hk and 5 other name servers.

Host names with four IP addresses:

ns1.myhostadmin.net maps to the following IP addresses: 60.247.150.254, 118.123.249.114, 118.123.253.132 and 240e:d9:c200::2.

ns2.myhostadmin.net maps to the following IP addresses: 61.172.183.73, 61.240.129.143, 211.149.230.100 and 240e:d9:c200:1::2.

Host names carrying three IP numbers:

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

The hostname ns5.myhostadmin.net directs to 61.172.183.73, 118.123.249.114 and 240e:d9:c200::2.

Both ns1.myhostadmin.net and ns5.myhostadmin.net resolve to 240e:d9:c200::2 IP addresses each.

Both ns1.myhostadmin.net and ns5.myhostadmin.net resolve to 118.123.249.114 IP addresses each.

Both ns1.myhostadmin.net and ns4.myhostadmin.net resolve to 118.123.253.132 IP addresses each.

Both ns2.myhostadmin.net and ns4.myhostadmin.net resolve to 240e:d9:c200:1::2 IP addresses each.

Both ns2.myhostadmin.net and ns5.myhostadmin.net resolve to 61.172.183.73 IP addresses each.

Both ns2.myhostadmin.net and ns4.myhostadmin.net resolve to 211.149.230.100 IP addresses each.

Mail Servers

tdstep.com uses two mail servers, mx1.yunyou.top and mx2.yunyou.top.

The mail server setup of tdstep.com matches that of other domains such as chengyuepacking.com, gtiit-gcii.cn, lakesidetec.com and two others.

tdstep.com partially shares its mail servers with other domains, rujiang-ee.com and ksdtoyscn.com being examples.

The two host names mx1.yunyou.top and mx2.yunyou.top each have a pair of IP addresses: mx1.yunyou.top has 128.14.74.39 and 2404:ccc0:263:103:5054:ff:fe4a:5abe, and mx2.yunyou.top has 211.149.239.73 and 211.149.240.37.