`wddos.com`

DNSSEC	⚠️ Not signed
A	139.224.3.39^{🇨🇳 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,}
NS	`dns9.hichina.com` ⭐
		A	2408:4009:501::17^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.42^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.52^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.202^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.212^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.42^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.52^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.112^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.122^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns10.hichina.com`
		A	2408:4009:501::18^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.41^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.51^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.201^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.211^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.41^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.51^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.111^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.121^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
MX	`mxbiz1.qq.com` ⭐
MX	`mxbiz2.qq.com`⁽¹⁰⁾
TXT	`v=spf1 include:spf.mail.qq.com ~all`
SOA	`dns9.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1778883696

Same first word

wddos.com

Similar names

sdowd.com

dowds.net

ddows.org

dwdos.com

dowds.us

sdwod.com

dowds.org

wodds.com

DNS History

10 records (5 active, 5 former)

●NSdns10.hichina.com2020-03-26 → 2026-05-15 · 3 obs

○ 2017-03-28 08:09:14
● 2020-03-26 15:27:32
● 2026-05-15 22:49:04

●NSdns9.hichina.com2020-03-26 → 2026-05-15 · 3 obs

○ 2017-03-28 08:09:14
● 2020-03-26 15:27:32
● 2026-05-15 22:49:04

○NSf1g1ns1.dnspod.net2016-07-03 → 2017-03-28 · 5 obs

○ 2016-03-13 03:18:00
● 2016-07-03 14:38:58
● 2017-03-28 08:09:14
○ 2020-03-26 15:27:32
○ 2026-05-15 22:49:04

○NSf1g1ns2.dnspod.net2016-07-03 → 2017-03-28 · 5 obs

○ 2016-03-13 03:18:00
● 2016-07-03 14:38:58
● 2017-03-28 08:09:14
○ 2020-03-26 15:27:32
○ 2026-05-15 22:49:04

○NSns3.dnsv3.com2015-08-13 → 2016-03-13 · 4 obs

● 2015-08-13 06:52:34
● 2016-03-13 03:18:00
○ 2016-07-03 14:38:58
○ 2026-05-15 22:49:04

○NSns4.dnsv3.com2015-08-13 → 2016-03-13 · 4 obs

● 2015-08-13 06:52:34
● 2016-03-13 03:18:00
○ 2016-07-03 14:38:58
○ 2026-05-15 22:49:04

●MXmxbiz1.qq.com2015-08-13 → 2026-05-15 · 5 obs

● 2015-08-13 06:52:34
● 2017-03-28 08:09:14
○ 2020-03-26 15:27:32
● 2026-05-15 22:49:02
● 2026-05-15 22:49:04

●MXmxbiz2.qq.com2015-08-13 → 2026-05-15 · 5 obs

● 2015-08-13 06:52:34
● 2017-03-28 08:09:14
○ 2020-03-26 15:27:32
● 2026-05-15 22:49:02
● 2026-05-15 22:49:04

●A139.224.3.392026-05-15 → 2026-05-15 · 3 obs

○ 2020-03-26 15:27:32
● 2026-05-15 22:49:02
● 2026-05-15 22:49:04

○A183.60.200.1102015-08-13 → 2017-03-28 · 4 obs

● 2015-08-13 06:52:34
● 2017-03-28 08:09:14
○ 2020-03-26 15:27:32
○ 2026-05-15 22:49:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
wddos.com	dns9.hichina.com, dns10.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.42

NS records: dns9.hichina.com, dns10.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wddos.com (unsigned zone)

⏱️ Timing

Total: 2401ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`139.224.3.39`
NS	2	`dns10.hichina.com, dns9.hichina.com`
MX	2	`mxbiz2.qq.com (pri: 10), mxbiz1.qq.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mail.qq.com ~all`
SOA	1	`dns9.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)

Analysis

IP Addresses

wddos.com resolves to a single IP address: 139.224.3.39.

Name Servers

wddos.com's delegation uses two name servers, dns10.hichina.com and dns9.hichina.com.

wddos.com shares the same name server setup as other domains, for example misooo.com, zlypw.com, bptmall.com, dynatk.com and xzgifts.com.

wddos.com at least partially shares name servers with other domains, including jsmlnc.cn, wzjssz.com, hfembroiderymachine.com, dhuenmue.xyz and hopdoing.com.

These name servers are commonly used with expirens3.hichina.com and expirens4.hichina.com.

dns10.hichina.com points to: 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121.

dns9.hichina.com points to: 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.

Mail Servers

wddos.com is handled by two mail servers: mxbiz1.qq.com and mxbiz2.qq.com.

wddos.com shares its mail server setup with other domains, including e-tecs.com, luoqing.cn, sipkf.com, ryjch.com and barkbarking.com.

The mail servers for wddos.com are shared with other domains, for instance leadtile.com, d2q.cn, mail.action-prowave.com.cn, gtl-tech.com and grandviewedu.cn.

wddos.com - robtex.com

wddos.com

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