duowing.com - dns.ninja

`duowing.com`

DNSSEC	⚠️ Not signed
NS	`dns17.hichina.com` ⭐
		A	2408:4009:501::25^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns18.hichina.com`
		A	2408:4009:501::26^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`mxn.mxhichina.com` ⭐
		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}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns17.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1786644264

Same first word

duowing.com

Similar names

wingoud.com

idongwu.net

DNS History

10 records (4 active, 6 former)

●NSdns17.hichina.com2018-09-10 → 2026-08-13 · 3 obs

○ 2017-01-02 08:21:30
● 2018-09-10 01:25:52
● 2026-08-13 18:14:38

●NSdns18.hichina.com2018-09-10 → 2026-08-13 · 3 obs

○ 2017-01-02 08:21:30
● 2018-09-10 01:25:52
● 2026-08-13 18:14:38

○NSns39.1und1.de2015-06-18 → 2017-01-02 · 5 obs

○ 2008-03-16 18:31:50
● 2015-06-18 11:15:46
● 2017-01-02 08:21:30
○ 2018-09-10 01:25:52
○ 2026-08-13 18:14:38

○NSns40.1und1.de2015-06-18 → 2017-01-02 · 5 obs

○ 2008-03-16 18:31:50
● 2015-06-18 11:15:46
● 2017-01-02 08:21:30
○ 2018-09-10 01:25:52
○ 2026-08-13 18:14:38

○MXmx00.kundenserver.de2015-06-18 → 2017-01-02 · 5 obs

○ 2008-03-16 18:31:50
● 2015-06-18 11:15:46
● 2017-01-02 08:21:30
○ 2018-09-10 01:25:52
○ 2026-08-13 18:14:38

○MXmx01.kundenserver.de2015-06-18 → 2017-01-02 · 5 obs

○ 2008-03-16 18:31:50
● 2015-06-18 11:15:46
● 2017-01-02 08:21:30
○ 2018-09-10 01:25:52
○ 2026-08-13 18:14:38

●MXmxn.mxhichina.com2018-09-10 → 2026-08-13 · 3 obs

○ 2017-01-02 08:21:30
● 2018-09-10 01:25:52
● 2026-08-13 18:14:38

●MXmxw.mxhichina.com2018-09-10 → 2026-08-13 · 3 obs

○ 2017-01-02 08:21:30
● 2018-09-10 01:25:52
● 2026-08-13 18:14:38

○A217.160.223.1412017-01-02 → 2017-01-02 · 4 obs

○ 2016-04-22 22:26:42
● 2017-01-02 08:21:30
○ 2018-09-10 01:25:52
○ 2026-08-13 18:14:38

○A82.165.87.1382015-06-18 → 2016-04-22 · 5 obs

○ 2008-03-16 18:31:50
● 2015-06-18 11:15:46
● 2016-04-22 22:26:42
○ 2017-01-02 08:21:30
○ 2026-08-13 18:14:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
duowing.com	dns17.hichina.com, dns18.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns17.hichina.com, dns18.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duowing.com (unsigned zone)

⏱️ Timing

Total: 3311ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns17.hichina.com, dns18.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns17.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns17.hichina.com, dns17.hichina.com, dns17.hichina.com...)

Analysis

Name Servers

The NS records for duowing.com delegate to dns17.hichina.com and dns18.hichina.com.

duowing.com uses the same name servers as several other domains — among them sjzduodian.com, cybd.cn, sndnt.com and two more.

At least some of duowing.com's name servers are shared with other domains, for example qosoo.cn and zmpx.com.

Hostnames that resolve to 9 IP addresses:

dns17.hichina.com maps to 39.96.153.40, 39.96.153.60, 47.118.199.200 and 6 additional IP addresses.

dns18.hichina.com maps to 39.96.153.38, 39.96.153.61, 47.118.199.198 and 6 additional IP addresses.

Mail Servers

Mail for duowing.com is handled by two mail servers — mxn.mxhichina.com and mxw.mxhichina.com.

duowing.com uses an identical mail server configuration to several other domains — among them zt.com.cn, chipdo.com, ibena.cn and two more.

duowing.com has at least partial mail server overlap with other domains such as pilotenergystorage.com, emerson.cn, orit.cn and two more.

Hostnames that resolve to two IP addresses:

The A records for mxn.mxhichina.com return 47.246.136.231 and 47.246.137.47.

Hosts with just one IP address:

mxw.mxhichina.com resolves to the IP address 47.246.99.195.