`szchanger.com`

DNSSEC	⚠️ Not signed
A	211.149.242.147^{🇨🇳 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}
			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`
		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`
		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`
		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	`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 2010-07-21 #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

Subdomains

mail.szchanger.com

Same first word

szchanger.com

DNS History

11 records (9 active, 2 former)

●NSns1.myhostadmin.net2015-07-20 → 2026-03-22 · 3 obs

○ 2008-03-15 14:32:16
● 2015-07-20 14:20:58
● 2026-03-22 17:33:48

●NSns2.myhostadmin.net2015-07-20 → 2026-03-22 · 3 obs

○ 2008-03-15 14:32:16
● 2015-07-20 14:20:58
● 2026-03-22 17:33:48

●NSns3.myhostadmin.net2015-07-20 → 2026-03-22 · 3 obs

○ 2008-03-15 14:32:16
● 2015-07-20 14:20:58
● 2026-03-22 17:33:48

●NSns4.myhostadmin.net2015-07-20 → 2026-03-22 · 3 obs

○ 2008-03-15 14:32:16
● 2015-07-20 14:20:58
● 2026-03-22 17:33:48

●NSns5.myhostadmin.net2015-07-20 → 2026-03-22 · 3 obs

○ 2008-03-15 14:32:16
● 2015-07-20 14:20:58
● 2026-03-22 17:33:48

●NSns6.myhostadmin.net2015-07-20 → 2026-03-22 · 3 obs

○ 2008-03-15 14:32:16
● 2015-07-20 14:20:58
● 2026-03-22 17:33:48

○MXmail.szchanger.com2015-07-20 → 2016-08-14 · 5 obs

○ 2008-03-15 14:32:16
● 2015-07-20 14:20:58
● 2016-08-14 11:04:04
○ 2026-03-20 20:05:10
○ 2026-03-22 17:33:48

●MXmx1.yunyou.top2026-03-20 → 2026-03-22 · 3 obs

○ 2016-08-14 11:04:04
● 2026-03-20 20:05:10
● 2026-03-22 17:33:48

●MXmx2.yunyou.top2026-03-20 → 2026-03-22 · 3 obs

○ 2016-08-14 11:04:04
● 2026-03-20 20:05:10
● 2026-03-22 17:33:48

●A211.149.242.1472026-03-20 → 2026-03-22 · 3 obs

○ 2016-08-14 11:04:04
● 2026-03-20 20:05:10
● 2026-03-22 17:33:48

○A61.139.126.232015-07-20 → 2016-08-14 · 5 obs

○ 2008-03-15 14:32:16
● 2015-07-20 14:20:58
● 2016-08-14 11:04:04
○ 2026-03-20 20:05:10
○ 2026-03-22 17:33:48

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server: 118.123.253.132

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 szchanger.com (unsigned zone)

⏱️ Timing

Total: 3376ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`211.149.242.147`
NS	6	`ns6.myhostadmin.net, ns4.myhostadmin.net...`
MX	2	`mx1.yunyou.top (pri: 5), mx2.yunyou.top (pri: 10)`
TXT	1	`v=spf1 include:yunyou.top -all`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

Hierarchy

szchanger.com is the parent of mail.szchanger.com.

IP Addresses

szchanger.com resolves to a single IP address: 211.149.242.147.

Other host names including 114allen.w223.west263.cn, sprrr.cn, djtcarbon.com, 172.114allen.w223.west263.cn and web.w23.vhostgo.com share IP numbers with szchanger.com.

Name Servers

szchanger.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.

szchanger.com at least partially shares name servers with other domains, including doublefish.com, ynxw88.com, qhsd365.cn, dhly3.icu and vocca.cn.

These name servers are commonly used with 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

szchanger.com is handled by two mail servers: mx1.yunyou.top and mx2.yunyou.top.

szchanger.com shares its mail server setup with other domains, including hs-tooling.com, fuhuacrafts.com, lhjy.com.hk, yipscazotile.com and jdhj.com.

The mail servers for szchanger.com are shared with other domains, for instance topquality.cn, freet.com.cn, ksen.cn, reliantt.com and bopp.com.cn.

Host names with two IPs:

mx1.yunyou.top points to: 2404:ccc0:263:103:5054:ff:fe4a:5abe and 128.14.74.39

mx2.yunyou.top points to: 211.149.239.73 and 211.149.240.37

szchanger.com - robtex.com

szchanger.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

`szchanger.com`

`com`