`duqiang.com`

DNSSEC	⚠️ Not signed
A	154.194.185.20^{🇭🇰 OWGELS-AS-AP154.194.128.0/18 Starbow Ltd}
NS	`julia.dnspod.net` ⭐
		A	2402:4e00:1470:2::e^{🇨🇳 TENCENT-NET-AP2402:4e00:1400::/40}
		A	1.12.0.4^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.14.119.35^{🇨🇳 TENCENT-NET-AP1.14.64.0/18}
		A	111.13.13.35^{🇨🇳 CHINAMOBILE-CN111.13.0.0/16 CMI (Customer Route)}
		A	117.89.178.35^{🇨🇳 ChinaNet-NANJING-JISHAN-IDC117.89.176.0/21 JS-CT NJ-JS-IDC}
		A	220.196.136.35^{🇨🇳 UNICOM-SHFT-IDC220.196.136.0/24}
NS	`ash.dnspod.net`
		A	2402:4e00:111:fff::c^{🇨🇳 TENCENT-NET-AP2402:4e00::/35}
		A	1.12.0.1^{🇨🇳 TENCENT-NET-AP-CN1.12.0.0/20 ZL-IDC-BOM}
		A	1.13.76.35^{🇨🇳 TENCENT-NET-AP1.13.64.0/18}
		A	36.155.149.35^{🇨🇳 CMNET-Jiangsu-AP36.155.144.0/21 CMI (Customer Route)}
		A	101.227.168.35^{🇨🇳 SHANGHAITELECOM101.227.168.0/23 SHIDC}
		A	111.206.98.235^{🇨🇳 CHINA169-BJ111.206.98.0/24}
SOA	`julia.dnspod.net`freednsadmin@dnspod.com serial=1768201017

`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=1785143842

Subdomains

www.duqiang.com

Same first word

duqiang.net

duqiang.com

Similar names

idgquan.com

idangqu.com

daqingu.cn

uqingda.com

qiangdu.cn

DNS History

8 records (3 active, 5 former)

●NSash.dnspod.net2026-02-22 → 2026-07-27 · 2 obs

● 2026-02-22 05:21:02
● 2026-07-27 09:28:08

●NSjulia.dnspod.net2026-02-22 → 2026-07-27 · 2 obs

● 2026-02-22 05:21:02
● 2026-07-27 09:28:08

○MXmail.skrimple.com2015-11-07 → 2016-04-30 · 4 obs

● 2015-11-07 22:01:56
● 2016-04-30 14:25:16
○ 2026-02-22 05:21:02
○ 2026-07-27 09:28:08

○A103.216.218.1152017-01-26 → 2018-08-08 · 5 obs

○ 2016-04-30 14:25:16
● 2017-01-26 15:54:44
● 2018-08-08 05:02:34
○ 2026-02-22 05:21:02
○ 2026-07-27 09:28:08

○A123.1.189.962015-07-02 → 2015-07-02 · 3 obs

● 2015-07-02 00:18:14
○ 2018-08-08 05:02:34
○ 2026-07-27 09:28:08

●A154.194.185.202026-02-22 → 2026-07-27 · 3 obs

○ 2018-08-08 05:02:34
● 2026-02-22 05:21:02
● 2026-07-27 09:28:08

○A65.19.157.2342016-04-30 → 2016-04-30 · 4 obs

○ 2016-02-03 08:41:28
● 2016-04-30 14:25:16
○ 2017-01-26 15:54:44
○ 2026-07-27 09:28:08

○A65.19.157.2352015-11-07 → 2016-02-03 · 5 obs

○ 2015-07-02 00:18:14
● 2015-11-07 22:01:56
● 2016-02-03 08:41:28
○ 2016-04-30 14:25:16
○ 2026-07-27 09:28:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
duqiang.com	julia.dnspod.net, ash.dnspod.net	-

✅ Authoritative Response

Server:111.13.13.35

NS records: julia.dnspod.net, ash.dnspod.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for duqiang.com (unsigned zone)

⏱️ Timing

Total: 598ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.194.185.20`
NS	2	`julia.dnspod.net, ash.dnspod.net`
SOA	1	`julia.dnspod.net freednsadmin.dnspod.com`

Analysis

Hierarchy

duqiang.com is the parent zone for www.duqiang.com.

IP Addresses

duqiang.com resolves to just one IP address, 154.194.185.20.

Two other host names, along with kunmei.com, sunruo.com and shezhi.com, also share IP numbers with duqiang.com.

Name Servers

Two name servers handle the delegation for duqiang.com: ash.dnspod.net and julia.dnspod.net.

duqiang.com shares its NS records with other domains, for example shaxue.com, chuangqian.com, pingte.com and two others.

DNS names with 6 IP addresses:

ash.dnspod.net resolves to 1.12.0.1, 1.13.76.35 and 36.155.149.35 among others, with 3 other IP addresses in total.

julia.dnspod.net resolves to 1.12.0.4, 1.14.119.35 and 111.13.13.35 among others, with 3 other IP addresses in total.

duqiang.com - robtex.com

duqiang.com

com