`duoduomh.com`

DNSSEC	⚠️ Not signed
A	208.98.43.17^{🇺🇸 SHARKTECH-1208.98.43.0/24}
		PTR	`shop-portal16.config360.info`
NS	`www.duoduomh.com` ⭐
		A	208.98.43.12^{🇺🇸 SHARKTECH-1208.98.43.0/24}
			PTR	`shop-portal11.config360.info`
NS	`ns1.4.cn` ⚠️ Not in zone NS records
		A	107.167.27.66^{🇺🇸 SHARKTECH-1107.167.27.0/24 CMI (Customer Route)}
NS	`ns2.4.cn` ⚠️ Not in zone NS records
SOA	`www.duoduomh.com`duoduomh@com 2008-08-03 #0

`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=1777033031

⚠️ On DNS blocklist: pro, pro.plus, ultimate

Subdomains

www.duoduomh.com

Same first word

duoduomh.com

DNS History

21 records (4 active, 17 former)

○NSalec.ns.cloudflare.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 13:43:22
○ 2026-02-14 23:07:50
○ 2026-04-24 12:29:24

●NSns1.4.cn2026-02-14 → 2026-04-24 · 3 obs

○ 2019-12-17 13:43:22
● 2026-02-14 23:07:50
● 2026-04-24 12:29:24

●NSns2.4.cn2026-02-14 → 2026-04-24 · 3 obs

○ 2019-12-17 13:43:22
● 2026-02-14 23:07:50
● 2026-04-24 12:29:24

○NSsue.ns.cloudflare.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 13:43:22
○ 2026-02-14 23:07:50
○ 2026-04-24 12:29:24

●NSwww.duoduomh.com2026-02-14 → 2026-04-24 · 5 obs

○ 2019-12-17 13:43:22
● 2026-02-14 23:07:50
● 2026-03-25 07:41:34
○ 2026-03-31 05:38:58
● 2026-04-24 12:29:24

○MXalt1.aspmx.l.google.com2019-12-17 → 2026-02-14 · 4 obs

● 2019-12-17 13:43:22
● 2026-02-14 23:07:50
○ 2026-02-20 07:08:20
○ 2026-04-24 12:29:24

○MXalt2.aspmx.l.google.com2019-12-17 → 2026-02-14 · 4 obs

● 2019-12-17 13:43:22
● 2026-02-14 23:07:50
○ 2026-02-20 07:08:20
○ 2026-04-24 12:29:24

○MXaspmx.l.google.com2019-12-17 → 2026-02-14 · 4 obs

● 2019-12-17 13:43:22
● 2026-02-14 23:07:50
○ 2026-02-20 07:08:20
○ 2026-04-24 12:29:24

○MXaspmx2.googlemail.com2019-12-17 → 2026-02-14 · 4 obs

● 2019-12-17 13:43:22
● 2026-02-14 23:07:50
○ 2026-02-20 07:08:20
○ 2026-04-24 12:29:24

○MXaspmx3.googlemail.com2019-12-17 → 2026-02-14 · 4 obs

● 2019-12-17 13:43:22
● 2026-02-14 23:07:50
○ 2026-02-20 07:08:20
○ 2026-04-24 12:29:24

○A104.31.92.1032019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 13:43:22
○ 2026-02-14 23:07:50
○ 2026-04-24 12:29:24

○A104.31.93.1032019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 13:43:22
○ 2026-02-14 23:07:50
○ 2026-04-24 12:29:24

○A208.98.40.2132026-02-20 → 2026-02-20 · 4 obs

○ 2026-02-14 23:07:50
● 2026-02-20 07:08:20
○ 2026-02-21 04:02:58
○ 2026-04-24 12:29:24

○A208.98.40.322026-02-14 → 2026-02-14 · 4 obs

○ 2019-12-17 13:43:22
● 2026-02-14 23:07:50
○ 2026-02-20 07:08:20
○ 2026-04-24 12:29:24

○A208.98.40.372026-02-14 → 2026-04-24 · 2 obs

○ 2026-02-14 23:07:50
○ 2026-04-24 12:29:24

○A208.98.40.402026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-20 07:08:20
● 2026-02-21 04:02:58
○ 2026-03-21 12:54:48
○ 2026-04-24 12:29:24

○A208.98.43.122026-03-21 → 2026-03-21 · 4 obs

○ 2026-02-21 04:02:58
● 2026-03-21 12:54:48
○ 2026-03-25 07:41:34
○ 2026-04-24 12:29:24

○A208.98.43.162026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-21 12:54:48
● 2026-03-25 07:41:34
○ 2026-03-31 05:38:58
○ 2026-04-24 12:29:24

●A208.98.43.172026-04-24 → 2026-04-24 · 2 obs

○ 2026-03-31 05:38:58
● 2026-04-24 12:29:24

○A2606:4700:30::681f:5c672019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 13:43:22
○ 2026-02-14 23:07:50
○ 2026-04-24 12:29:24

○A2606:4700:30::681f:5d672019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 13:43:22
○ 2026-02-14 23:07:50
○ 2026-04-24 12:29:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
duoduomh.com	ns1.4.cn, ns2.4.cn	-

✅ Authoritative Response

Server:107.167.27.66

NS records: ns1.4.cn, ns2.4.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duoduomh.com (unsigned zone)

⏱️ Timing

Total: 953ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`208.98.43.17`
SOA	1	`www.duoduomh.com duoduomh.com`

Analysis

Hierarchy

duoduomh.com is the parent of www.duoduomh.com.

IP Addresses

duoduomh.com resolves to one IP number: 208.98.43.17.

other host names including www.the6688.com, www.www.9373.com, bet365dianhuahaoma.sun62.com, godgo.com and daokuai.com share IP numbers with duoduomh.com.

Name Servers

duoduomh.com is delegated to three name servers ns1.4.cn, ns2.4.cn and www.duoduomh.com.

duoduomh.com at least partially shares name servers with other domains, for instance ganzhe5.com, qqjishuwang.com, qqqh.com, 92448.com and 0571jiedai.com.

These name servers are commonly used with ns3.goldenname.com, ns4.goldenname.com, www.ganzhe5.com, www.qqjishuwang.com and www.qqqh.com.

Host names with one IP number:

ns1.4.cn points to 107.167.27.66

www.duoduomh.com points to 208.98.43.12

duoduomh.com - robtex.com

duoduomh.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`duoduomh.com`

`com`