`worbiz.cn`

	CNAME	`web060.yhdns.net`
	DNSSEC	⚠️ Not signed
	A	60.174.237.227^{🇨🇳 CHINANET-BACKBONE60.168.0.0/13 CHINANET Anhui network}

`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=2035057606

Same first word

worbiz.cn

worbiz.com

worbiz.ru

Similar names

ibrowz.com

owrbiz.com

wizorb.com

ibrowz.ca

browzi.net

zibrow.pl

zibrow.com

wizbro.com

DNS History

4 records (3 active, 1 former)

●NSns15.xincache.com2015-08-10 → 2026-07-18 · 2 obs

● 2015-08-10 05:32:40
● 2026-07-18 20:46:16

●NSns16.xincache.com2015-08-10 → 2026-07-18 · 2 obs

● 2015-08-10 05:32:40
● 2026-07-18 20:46:16

○A61.191.56.2302015-08-10 → 2016-07-02 · 4 obs

● 2015-08-10 05:32:40
● 2016-07-02 23:37:38
○ 2017-06-17 09:10:40
○ 2026-07-18 20:46:16

●CNAMEweb060.yhdns.net2015-08-10 → 2026-07-18 · 5 obs

● 2015-08-10 05:32:40
● 2015-12-02 00:18:10
○ 2016-06-27 04:18:32
● 2016-07-02 23:37:38
● 2026-07-18 20:46:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...	-
worbiz.cn	ns15.xincache.com, ns16.xincache.com	-

✅ Authoritative Response

Server:129.211.176.239

NS records: ns15.xincache.com, ns16.xincache.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3640ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns15.xincache.com, ns16.xincache.com`
CNAME	1	`web060.yhdns.net`
SOA	1	`ns15.xincache.com enterprise1dnsadmin.dn`

Analysis

IP Addresses

worbiz.cn resolves to one IP address: 60.174.237.227.

www.sunmsoft.cn, web028.yhdns.net, web035.yhdns.net and two other host names share IP numbers with worbiz.cn.

worbiz.cn - robtex.com

worbiz.cn

cn