`wsct-cert.com`

DNSSEC	⚠️ Not signed
A	203.107.60.192^{🇨🇳 Alibaba-Cloud203.107.60.0/24 Alibaba (US) Technology Co., Ltd.}
NS	`vip3.alidns.com` ⭐
		A	2408:4009:500::3^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.3^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.5^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.210^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.136^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.26^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.10^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`vip4.alidns.com`
		A	2408:4009:500::4^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.4^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.6^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.211^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.137^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.73.27^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.80.11^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
MX	`mx1.qiye.aliyun.com` ⭐
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mx2.qiye.aliyun.com`⁽¹⁰⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
MX	`mx3.qiye.aliyun.com`⁽¹⁵⁾
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
TXT	`v=spf1 include:spf.qiye.aliyun.com -all`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`vip3.alidns.com`hostmaster@hichina.com 2025-12-11 #12

`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=1784303962

Same first word

wsct-cert.com

DNS History

13 records (6 active, 7 former)

○NSdns10.hichina.com2016-02-04 → 2016-12-30 · 5 obs

○ 2015-11-06 11:41:12
● 2016-02-04 18:55:20
● 2016-12-30 04:27:34
○ 2026-03-25 21:36:16
○ 2026-07-17 16:05:46

○NSdns13.hichina.com2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 23:50:58
○ 2015-11-06 11:41:12
○ 2026-07-17 16:05:46

○NSdns14.hichina.com2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 23:50:58
○ 2015-11-06 11:41:12
○ 2026-07-17 16:05:46

○NSdns9.hichina.com2016-02-04 → 2016-12-30 · 5 obs

○ 2015-11-06 11:41:12
● 2016-02-04 18:55:20
● 2016-12-30 04:27:34
○ 2026-03-25 21:36:16
○ 2026-07-17 16:05:46

●NSvip3.alidns.com2026-03-25 → 2026-07-17 · 3 obs

○ 2016-12-30 04:27:34
● 2026-03-25 21:36:16
● 2026-07-17 16:05:46

●NSvip4.alidns.com2026-03-25 → 2026-07-17 · 3 obs

○ 2016-12-30 04:27:34
● 2026-03-25 21:36:16
● 2026-07-17 16:05:46

●MXmx1.qiye.aliyun.com2026-03-25 → 2026-07-17 · 3 obs

○ 2016-12-30 04:27:34
● 2026-03-25 21:36:16
● 2026-07-17 16:05:46

●MXmx2.qiye.aliyun.com2026-03-25 → 2026-07-17 · 3 obs

○ 2016-12-30 04:27:34
● 2026-03-25 21:36:16
● 2026-07-17 16:05:46

●MXmx3.qiye.aliyun.com2026-03-25 → 2026-07-17 · 3 obs

○ 2016-12-30 04:27:34
● 2026-03-25 21:36:16
● 2026-07-17 16:05:46

○MXmx33.dns.com.cn2016-04-23 → 2016-12-30 · 4 obs

● 2016-04-23 08:45:04
● 2016-12-30 04:27:34
○ 2026-03-25 21:36:16
○ 2026-07-17 16:05:46

○A112.126.167.802016-02-04 → 2016-12-30 · 5 obs

○ 2015-11-06 11:41:12
● 2016-02-04 18:55:20
● 2016-12-30 04:27:34
○ 2026-03-25 21:36:16
○ 2026-07-17 16:05:46

●A203.107.60.1922026-03-25 → 2026-07-17 · 3 obs

○ 2016-12-30 04:27:34
● 2026-03-25 21:36:16
● 2026-07-17 16:05:46

○A210.209.81.2082015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 23:50:58
○ 2015-11-06 11:41:12
○ 2026-07-17 16:05:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
wsct-cert.com	vip3.alidns.com, vip4.alidns.com	22 records

✅ Authoritative Response

Server:121.40.6.163

NS records: vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wsct-cert.com (unsigned zone)

⏱️ Timing

Total: 3350ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`203.107.60.192`
NS	2	`vip4.alidns.com, vip3.alidns.com`
MX	3	`mx3.qiye.aliyun.com (pri: 15), mx1.qiye.aliyun.com (pri: 5)...`
TXT	2	`v=spf1 include:spf.mxhichina.com -all, v=spf1 include:spf.qiye.aliyun.com -all`
SOA	1	`vip3.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)

Analysis

IP Addresses

wsct-cert.com resolves to one IP address: 203.107.60.192.

yijiupi.com, yjs.sass.org.cn, 91fangan.com and two other host names share IP numbers with wsct-cert.com.

Name Servers

wsct-cert.com is served by two delegated name servers, vip3.alidns.com and vip4.alidns.com.

wsct-cert.com uses the same name servers as several other domains — among them jinfan6.com, e-casic.com, weilekuiming.com and two more.

The DNS delegation for wsct-cert.com at least partly coincides with that of other domains, mgzf.com being one example.

Hostnames that resolve to 7 IP addresses:

vip3.alidns.com carries IP addresses 8.212.93.3, 140.205.1.5 and 170.33.32.210, with 4 other addresses beyond those.

vip4.alidns.com carries IP addresses 8.212.93.4, 140.205.1.6 and 170.33.32.211, with 4 other addresses beyond those.

Mail Servers

The MX records for wsct-cert.com list three mail servers: mx1.qiye.aliyun.com, mx2.qiye.aliyun.com and mx3.qiye.aliyun.com.

wsct-cert.com has at least partial mail server overlap with other domains such as gdaszh.com, dgm-global.com, ycmr.net and two more.

It is common to find these mail servers used together with the mail servers mxn.mxhichina.com and mxw.mxhichina.com.

Hostnames that resolve to two IP addresses:

mx3.qiye.aliyun.com maps to two IP addresses — 47.246.136.231 and 47.246.137.47.

Hosts with just one IP address:

mx1.qiye.aliyun.com points to the IP address 47.246.137.47.

mx2.qiye.aliyun.com points to the IP address 47.246.136.231.

These two host names — mx3.qiye.aliyun.com and mx2.qiye.aliyun.com — each point to 47.246.136.231 IP addresses.

These two host names — mx3.qiye.aliyun.com and mx1.qiye.aliyun.com — each point to 47.246.137.47 IP addresses.

wsct-cert.com - robtex.com

wsct-cert.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`wsct-cert.com`

`com`