`subw.cn`

DNSSEC	⚠️ Not signed
A	207.56.82.246^{🇺🇸 USZNI-AS-AP207.56.64.0/18}
NS	`ns1.nowcndns.com` ⭐
		A	1.193.216.204^{🇨🇳 CHINANET-Henan-Luoyang-IDC1.193.216.0/24 Chinatelecom HeNan Province Network}
		A	218.98.111.129^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
		A	218.98.111.138^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.nowcndns.com`
		A	61.158.128.11^{🇨🇳 CHINA169-Backbone61.158.128.0/17 CNC Group CHINA169 Henan Province Network}
			PTR	`11.128.158.61.ha.cnc`
		A	183.253.57.202^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.38^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
SOA	`ns1.nowcndns.com`admin@nowcndns.com serial=1768999752

`cn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.cn` ⭐
	NS	`b.dns.cn`
	NS	`c.dns.cn`
	NS	`d.dns.cn`
	NS	`e.dns.cn`
	NS	`ns.cernet.net` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2034596358

Same first word

subw.cn

subw.net

subw.ru

subw.dk

Similar names

wusb.fm

sbwu.com

wbus.com

wusb.org

uswb.org

usbw.us

wusb.com

suwb.com

uwsb.in

buws.com

wsub.cn

bwus.de

wbus.net

bwsu.cn

bwus.com

wbsu.org

sbwu.nl

usbw.com

wubs.ca

wsbu.cn

sbuw.com

ubsw.com

wbus.de

wusb.com.my

wusb.net

sbwu.cn

uswb.com

wusb.de

wubs.de

bwus.cn

sbuw.net

wbus.cn

wbsu.ac.in

uwbs.com

uwbs.ru

wubs.it

DNS History

5 records (3 active, 2 former)

○NSdns10.hichina.com2016-09-18 → 2016-09-18 · 3 obs

● 2016-09-18 00:47:24
○ 2026-02-15 18:07:42
○ 2026-03-28 00:55:16

○NSdns9.hichina.com2016-09-18 → 2016-09-18 · 3 obs

● 2016-09-18 00:47:24
○ 2026-02-15 18:07:42
○ 2026-03-28 00:55:16

●NSns1.nowcndns.com2026-02-15 → 2026-03-28 · 3 obs

○ 2016-09-18 00:47:24
● 2026-02-15 18:07:42
● 2026-03-28 00:55:16

●NSns2.nowcndns.com2026-02-15 → 2026-03-28 · 3 obs

○ 2016-09-18 00:47:24
● 2026-02-15 18:07:42
● 2026-03-28 00:55:16

●A207.56.82.2462026-02-15 → 2026-03-28 · 2 obs

● 2026-02-15 18:07:42
● 2026-03-28 00:55:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
subw.cn	ns1.nowcndns.com, ns2.nowcndns.com	-

✅ Authoritative Response

Server:211.99.99.38

NS records: ns1.nowcndns.com, ns2.nowcndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for subw.cn (unsigned zone)

⏱️ Timing

Total: 4205ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`207.56.82.246`
NS	2	`ns1.nowcndns.com, ns2.nowcndns.com`
SOA	1	`ns1.nowcndns.com admin.nowcndns.com`

Analysis

IP Addresses

subw.cn points to a single IP number: 207.56.82.246.

Other host names, for instance huijiangbeng.cn, share IP numbers with subw.cn.

Name Servers

Delegation for subw.cn rests with two name servers, ns1.nowcndns.com and ns2.nowcndns.com.

subw.cn shares the same name server setup as other domains, including e-alibaba.cn, huangxueyu.com.cn, leonlau.cn, hz189.com.cn and shcrsh.cn.

Host names with three IP numbers: The host name ns1.nowcndns.com points to 1.193.216.204, 218.98.111.129 and 218.98.111.138; The host name ns2.nowcndns.com points to 61.158.128.11, 183.253.57.202 and 211.99.99.38.

subw.cn - robtex.com

subw.cn

cn