`wzstd.cn`

DNSSEC	⚠️ Not signed
A	23.225.145.98^{🇺🇸 CNSERVERSLLC23.225.145.0/24 Customer proxy register}
NS	`n1.xundns.com` ⭐ ⚠️ Not in parent delegation
		A	2409:8c44:1b00:601:1:1110:609:6027^{🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)}
		A	2604:86c0:5001:11::2659:466b^{🇺🇸 AS630232604:86c0:5000::/36 GTHOST-SEA}
		A	38.89.70.107^{🇺🇸 AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp}
			PTR	`107-70-89-38.clients.gthost.com`
		A	42.240.163.163^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.160.0/20 Guangzhou IDC of ChinaUnicom}
		A	111.6.96.27^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
NS	`n2.xundns.com` ⚠️ Not in parent delegation
		A	2408:8621:0:42:e401:813:0:25^{🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2408:8722:1801:10:4:611:6303:181^{🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2604:86c0:6001:8::a9c5:8e51^{🇺🇸 AS630232604:86c0:6000::/36 GTHOST-SCL}
		A	61.163.30.181^{🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network}
		A	122.114.39.7^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
		A	169.197.142.81^{🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost}
			PTR	`81-142-197-169.clients.gthost.com`
NS	`s1.xundns.com` ⚠️ Not in zone NS records
		A	2408:8621:0:42:e401:813:0:24^{🇨🇳 CHINA169-Backbone2408:8621::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2409:8c44:1b00:601:1:1110:609:6028^{🇨🇳 CHINAMOBILE-CN2409:8c44:1b00::/48 CMI (Customer Route)}
		A	240e:bf:b800:4300:0:2:1:8^{🇨🇳 CHINANET-SHAANXI-CLOUD-BASE240e:bf:b800::/37 chinanet/CN2 shaanxi province network}
		A	240e:cf:9000:13::17^{🇨🇳 CHINANET-Jiangxi-Jiujiang-IDC240e:cf:9000::/36 Chinanet JiuJiang Network}
		A	38.89.70.107^{🇺🇸 AS6302338.89.70.0/24 Route Registered for Cogent Communications Customer - GlobalTelehost Corp}
			PTR	`107-70-89-38.clients.gthost.com`
		A	111.6.96.28^{🇨🇳 CHINAMOBILE-CN111.6.96.0/21 CMI (Customer Route)}
		A	113.137.46.32^{🇨🇳 CHINANET-SHAANXI-CLOUD-BASE113.137.32.0/19 chinanet shaanxi province network}
		A	117.50.200.252^{🇨🇳 CHINA169-BJ117.50.192.0/19 China Telecom Beijing Co. Ltd.}
		A	122.114.39.6^{🇨🇳 CHINA169-Backbone122.114.0.0/16 route of Chinaunicomroute of Chinaunicom}
		A	218.95.37.77^{🇨🇳 CHINANET-Jiangxi-Jiujiang-IDC218.95.37.0/24 Chinanet JiuJiang Network}
NS	`s2.xundns.com` ⚠️ Not in zone NS records
		A	2408:8720:806:204::24^{🇨🇳 CHINA169-Backbone2408:8720::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	2408:8722:1801:10:4:611:6303:167^{🇨🇳 CHINA169-Backbone2408:8722::/32 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street}
		A	240e:e9:a805::1:0:3^{🇨🇳 CHINANET-JIANGSU240e:e9:8000::/33 CTJS JS-IDC}
		A	240e:95d:3020:1e::52^{🇨🇳 CHINANET-BACKBONE240e:95c::/30 China Telecom (Hubei) Limited}
		A	42.236.74.175^{🇨🇳 CHINA169-Backbone42.224.0.0/12 China Unicom Henan Province Network}
			PTR	`hn.kd.ny.adsl`
		A	42.240.163.164^{🇨🇳 CHINANET-Guangdong-GuangZhou-IDC42.240.160.0/20 Guangzhou IDC of ChinaUnicom}
		A	61.163.30.167^{🇨🇳 CHINA169-Backbone61.163.0.0/16 CNC Group CHINA169 Henan Province Network}
			PTR	`hn.ly.kd.adsl`
		A	169.197.142.81^{🇺🇸 AS63023169.197.142.0/24 GlobalTeleHost}
			PTR	`81-142-197-169.clients.gthost.com`
		A	210.16.160.201^{🇨🇳 FXNET210.16.160.0/20 Feixun Network}
		A	222.186.169.209^{🇨🇳 CHINANET-BACKBONE222.184.0.0/13 for jiangsu province}
SOA	`n1.xundns.com`nsadmin@xundns.com serial=437896

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn 2035-11-19 #20

Same first word

wzstd.cn

Similar names

szdtw.com

tdzsw.com

stdwz.de

ztwds.net

dzwst.com

dwstz.de

sdwzt.net

wtzds.com

tzdsw.cn

sztdw.net

wzdst.com

tzswd.com

dtzsw.com

tzdsw.com

szdwt.com

szdtw.net

dztws.com

DNS History

18 records (5 active, 13 former)

○NSf1g1ns1.dnspod.net2017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-15 23:30:20
● 2017-03-19 17:21:58
○ 2026-06-29 20:06:46
○ 2026-07-30 17:09:54

○NSf1g1ns2.dnspod.net2017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-15 23:30:20
● 2017-03-19 17:21:58
○ 2026-06-29 20:06:46
○ 2026-07-30 17:09:54

●NSn1.xundns.com2026-06-29 → 2026-07-30 · 3 obs

○ 2017-03-19 17:21:58
● 2026-06-29 20:06:46
● 2026-07-30 17:09:54

●NSn2.xundns.com2026-06-29 → 2026-07-30 · 3 obs

○ 2017-03-19 17:21:58
● 2026-06-29 20:06:46
● 2026-07-30 17:09:54

○NSns1.myhostadmin.net2015-06-02 → 2016-07-15 · 4 obs

● 2015-06-02 02:36:44
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

○NSns2.myhostadmin.net2015-06-02 → 2016-07-15 · 4 obs

● 2015-06-02 02:36:44
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

○NSns3.myhostadmin.net2015-06-02 → 2016-07-15 · 4 obs

● 2015-06-02 02:36:44
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

○NSns4.myhostadmin.net2015-06-02 → 2016-07-15 · 4 obs

● 2015-06-02 02:36:44
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

○NSns5.myhostadmin.net2015-06-02 → 2016-07-15 · 4 obs

● 2015-06-02 02:36:44
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

○NSns6.myhostadmin.net2015-06-02 → 2016-07-15 · 4 obs

● 2015-06-02 02:36:44
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

●NSs1.xundns.com2026-06-29 → 2026-07-30 · 3 obs

○ 2017-03-19 17:21:58
● 2026-06-29 20:06:46
● 2026-07-30 17:09:54

●NSs2.xundns.com2026-06-29 → 2026-07-30 · 3 obs

○ 2017-03-19 17:21:58
● 2026-06-29 20:06:46
● 2026-07-30 17:09:54

○A118.123.16.272015-10-21 → 2016-07-15 · 5 obs

○ 2015-06-02 02:36:44
● 2015-10-21 00:04:20
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

○A118.123.16.52015-06-02 → 2015-06-02 · 3 obs

● 2015-06-02 02:36:44
○ 2026-06-29 20:06:46
○ 2026-07-30 17:09:54

○A121.201.3.532017-03-19 → 2017-03-19 · 4 obs

○ 2016-07-15 23:30:20
● 2017-03-19 17:21:58
○ 2026-06-29 20:06:46
○ 2026-07-30 17:09:54

●A23.225.145.982026-06-29 → 2026-07-30 · 3 obs

○ 2017-03-19 17:21:58
● 2026-06-29 20:06:46
● 2026-07-30 17:09:54

○CNAMEweb.c147.abc188.com2015-10-21 → 2016-07-15 · 5 obs

○ 2015-06-02 02:36:44
● 2015-10-21 00:04:20
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

○CNAMEwzstd.gotoip2.com2015-06-02 → 2016-07-15 · 4 obs

● 2015-06-02 02:36:44
● 2016-07-15 23:30:20
○ 2017-03-19 17:21:58
○ 2026-07-30 17:09:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
wzstd.cn	s1.xundns.com, s2.xundns.com	-

✅ Authoritative Response

Server:2408:8722:1801:10:4:611:6303:167

NS records: s1.xundns.com, s2.xundns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wzstd.cn (unsigned zone)

⏱️ Timing

Total: 3840ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.225.145.98`
NS	2	`n1.xundns.com, n2.xundns.com`
SOA	1	`n1.xundns.com nsadmin.xundns.com`

Analysis

IP Addresses

wzstd.cn resolves to just one IP address, 23.225.145.98.

wzstd.cn shares its IP numbers with other host names like obt188.top, sda166.top and admin.gd188.top.

Name Servers

The NS records for wzstd.cn point to four name servers: n1.xundns.com, n2.xundns.com, s1.xundns.com and s2.xundns.com.

wzstd.cn has at least partial name server overlap with other domains, such as hrbyamei.com, a390yhc.top, samric.cn and two others.

It is common to see these name servers used together with name servers v1s1.xundns.com and v1s2.xundns.com.

DNS names with 10 IP addresses:

s1.xundns.com resolves to 38.89.70.107, 111.6.96.28, 113.137.46.32 and 7 other IP addresses.

s2.xundns.com resolves to 42.236.74.175, 42.240.163.164, 61.163.30.167 and 7 other IP addresses.

DNS names with 6 IP addresses:

n2.xundns.com resolves to 61.163.30.181, 122.114.39.7, 169.197.142.81 and 3 other IP addresses.

Host names directing to five IP addresses:

n1.xundns.com has four IP addresses — 38.89.70.107, 42.240.163.163, 111.6.96.27 and two others.

s1.xundns.com and n1.xundns.com are host names that each point to 38.89.70.107 IP addresses.

s2.xundns.com and n2.xundns.com are host names that each point to 169.197.142.81 IP addresses.

wzstd.cn - robtex.com

wzstd.cn

cn

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`wzstd.cn`

`cn`