`wdutech.com`

	CNAME	`wdutech.d2shost.net`
	CNAME	`sh-3.d2shost.com`
	DNSSEC	⚠️ Not signed
	A	2408:4002:1f10::2bc^{🇨🇳 Alibaba-Cloud2408:4002::/33}
	A	106.14.55.161^{🇨🇳 Alibaba-Cloud106.14.0.0/16 Alibaba (US) Technology Co., Ltd.}
	A	139.224.20.38^{🇨🇳 Alibaba-Cloud139.224.0.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}

`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=1777025666

wdutech.com

6 records (6 active, 0 former)

●NSdns.bizcn.com2017-10-12 → 2026-04-24 · 3 obs

○ 2016-12-20 00:46:32
● 2017-10-12 09:31:46
● 2026-04-24 10:23:52

●NSns1.dns.com.cn2017-10-12 → 2026-04-24 · 3 obs

○ 2016-12-20 00:46:32
● 2017-10-12 09:31:46
● 2026-04-24 10:23:52

●NSns2.dns.com.cn2016-12-20 → 2026-04-24 · 2 obs

● 2016-12-20 00:46:32
● 2026-04-24 10:23:52

●MXmxbiz1.qq.com2017-10-12 → 2026-04-24 · 2 obs

● 2017-10-12 09:31:46
● 2026-04-24 10:23:52

●MXmxbiz2.qq.com2017-10-12 → 2026-04-24 · 2 obs

● 2017-10-12 09:31:46
● 2026-04-24 10:23:52

●CNAMEwdutech.d2shost.net2026-04-03 → 2026-04-24 · 2 obs

● 2026-04-03 22:14:08
● 2026-04-24 10:23:52

wdutech.com resolves to three IP numbers: 2408:4002:1f10::2bc, 106.14.55.161 and 139.224.20.38.