`baduoduo.com`

	CNAME	`overdue.aliyun.com`
	DNSSEC	⚠️ Not signed
	A	170.33.12.185^{🇸🇬 Alibaba_Cloud_SEC170.33.12.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`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=1786044844

Same first word

baduoduo.com

Similar names

doudouba.com

DNS History

8 records (3 active, 5 former)

○NSdns10.hichina.com2017-10-20 → 2017-10-20 · 3 obs

● 2017-10-20 15:04:48
○ 2026-05-04 11:04:58
○ 2026-08-06 19:41:04

●NSdns3.hichina.com2026-05-04 → 2026-08-06 · 3 obs

○ 2017-10-20 15:04:48
● 2026-05-04 11:04:58
● 2026-08-06 19:41:04

●NSdns4.hichina.com2026-05-04 → 2026-08-06 · 3 obs

○ 2017-10-20 15:04:48
● 2026-05-04 11:04:58
● 2026-08-06 19:41:04

○NSdns9.hichina.com2017-10-20 → 2017-10-20 · 3 obs

● 2017-10-20 15:04:48
○ 2026-05-04 11:04:58
○ 2026-08-06 19:41:04

○MXmail.skrimple.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 04:11:08
○ 2017-10-20 15:04:48
○ 2026-08-06 19:41:04

○A103.51.144.812016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 04:11:08
○ 2017-10-20 15:04:48
○ 2026-08-06 19:41:04

○A47.89.58.1412017-10-20 → 2017-10-20 · 4 obs

○ 2016-12-21 04:11:08
● 2017-10-20 15:04:48
○ 2026-05-04 11:04:58
○ 2026-08-06 19:41:04

●CNAMEoverdue.aliyun.com2026-05-04 → 2026-08-06 · 2 obs

● 2026-05-04 11:04:58
● 2026-08-06 19:41:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
baduoduo.com	dns3.hichina.com, dns4.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns3.hichina.com, dns4.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for baduoduo.com (unsigned zone)

⏱️ Timing

Total: 523ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns4.hichina.com, dns3.hichina.com`
CNAME	1	`overdue.aliyun.com`
SOA	1	`dns3.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)

Analysis

IP Addresses

baduoduo.com has exactly one IP address — 170.33.12.185.

wmml.cn, overdue.aliyun.com, jinyang.com plus two other host names have IP numbers in common with baduoduo.com.

baduoduo.com - robtex.com

baduoduo.com

com