`hsdcurtainwall.com`

DNSSEC	⚠️ Not signed
A	13.64.236.159^{🇺🇸 Microsoft13.64.0.0/11 MICROSOFT}
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}
			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}
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	`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}
		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` ⚠️ Not in parent delegation
		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}
			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}
		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`⁽¹⁰⁾
TXT	`google-site-verification=_jTcKFIy0vyiSo5WYhi4EbcUueUHu6KWrbPeyRMz1pw`
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`ns1.myhostadmin.net`dnsconct@myhostadmin.net 2016-06-13 #41

`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=1776053067

Same first word

hsdcurtainwall.com

DNS History

10 records (9 active, 1 former)

●NSns1.myhostadmin.net2016-12-20 → 2026-04-13 · 2 obs

● 2016-12-20 18:22:42
● 2026-04-13 04:13:18

●NSns2.myhostadmin.net2016-12-20 → 2026-04-13 · 2 obs

● 2016-12-20 18:22:42
● 2026-04-13 04:13:18

●NSns3.myhostadmin.net2016-12-20 → 2026-04-13 · 2 obs

● 2016-12-20 18:22:42
● 2026-04-13 04:13:18

●NSns4.myhostadmin.net2016-12-20 → 2026-04-13 · 2 obs

● 2016-12-20 18:22:42
● 2026-04-13 04:13:18

●NSns5.myhostadmin.net2016-12-20 → 2026-04-13 · 2 obs

● 2016-12-20 18:22:42
● 2026-04-13 04:13:18

●NSns6.myhostadmin.net2016-12-20 → 2026-04-13 · 2 obs

● 2016-12-20 18:22:42
● 2026-04-13 04:13:18

●MXmxbiz1.qq.com2016-12-20 → 2026-04-13 · 2 obs

● 2016-12-20 18:22:42
● 2026-04-13 04:13:18

●MXmxbiz2.qq.com2016-12-20 → 2026-04-13 · 2 obs

● 2016-12-20 18:22:42
● 2026-04-13 04:13:18

●A13.64.236.1592026-04-07 → 2026-04-13 · 3 obs

○ 2017-12-14 05:43:30
● 2026-04-07 12:26:12
● 2026-04-13 04:13:18

○A159.63.11.1652016-12-20 → 2017-12-14 · 4 obs

● 2016-12-20 18:22:42
● 2017-12-14 05:43:30
○ 2026-04-07 12:26:12
○ 2026-04-13 04:13:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hsdcurtainwall.com	ns5.myhostadmin.net, ns6.myhostadmin.net	-

✅ Authoritative Response

Server:61.172.183.73

NS records: ns5.myhostadmin.net, ns6.myhostadmin.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hsdcurtainwall.com (unsigned zone)

⏱️ Timing

Total: 1538ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.64.236.159`
NS	6	`ns4.myhostadmin.net, ns6.myhostadmin.net...`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	2	`google-site-verification=_jTcKFIy0vyiSo5, v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`ns1.myhostadmin.net dnsconct.myhostadmin`

Analysis

IP Addresses

hsdcurtainwall.com points to IP number 13.64.236.159.

Other host names for example hzzrfttx.com, gz-xinghe.com.cn and scafforms.com share IP numbers with hsdcurtainwall.com.

Name Servers

hsdcurtainwall.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.

hsdcurtainwall.com shares name servers with other domains at least partially, for example hepinxi.cn, zhuo1z.com, soncap.com, hjlrgx.com and xxwyjy.com.

these name servers are commonly used together 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 mxbiz1.qq.com and mxbiz2.qq.com handle hsdcurtainwall.com.

hsdcurtainwall.com shares the same mail server setup as other domains, for instance vkoop.com, cckpr.cn, sszhfw.com, aigame.tech and qwxww.cn.

hsdcurtainwall.com shares some mail servers with other domains, including youshiwenhua.com, topkee.top, vdcmodels.com and ssf.cc.

hsdcurtainwall.com - robtex.com