`sysbc.com.cn`

	CNAME	`sysbc.com.cn.w.alikunlun.com`
	DNSSEC	⚠️ Not signed
	A	122.191.171.109^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.191.171.110^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.191.171.111^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.191.171.112^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.191.171.113^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.191.171.114^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.191.171.115^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}
	A	122.191.171.116^{🇨🇳 CHINA169-Backbone122.188.0.0/14 China Unicom Hubei Province Network}

`com.cn`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.cn` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.cn` ⚠️ Not in parent delegation
	NS	`c.dns.cn` ⚠️ Not in parent delegation
	NS	`cns.cernet.net` ⚠️ Not in parent delegation
	NS	`d.dns.cn` ⚠️ Not in parent delegation
	NS	`e.dns.cn` ⚠️ Not in parent delegation
	SOA	`a.dns.cn`root@cnnic.cn serial=2030735340

WOT: NOT_SAFE (20/100)

Same first word

sysbc.com.tw

sysbc.com.cn

Similar names

cssyb.cn

cbsys.jp

sbcsy.org

cbsys.net

cbsys.ru

csbys.com

ysbsc.com

bsycs.com

sbsyc.com

bcsys.com

cbsys.cn

sycbs.cn

bcsys.co.uk

cbsys.com

cbssy.com

cssyb.com

scybs.com

cbsys.eu

ybscs.com

csybs.com

cbsys.cc

sybsc.com

bcsys.fr

bcsys.us

ybssc.com

ssybc.com

scbys.net

cybss.com

scbys.com.cn

ssbyc.com

cbsys.de

scbsy.com

DNS History

5 records (3 active, 2 former)

●NSdns7.hichina.com2015-08-13 → 2026-08-04 · 2 obs

● 2015-08-13 08:24:10
● 2026-08-04 20:13:20

●NSdns8.hichina.com2015-08-13 → 2026-08-04 · 2 obs

● 2015-08-13 08:24:10
● 2026-08-04 20:13:20

○A112.126.15.1912015-08-13 → 2015-12-03 · 4 obs

● 2015-08-13 08:24:10
● 2015-12-03 17:23:56
○ 2016-03-08 07:47:18
○ 2026-08-04 20:13:20

○A120.55.144.2362016-03-08 → 2018-01-13 · 5 obs

○ 2015-12-03 17:23:56
● 2016-03-08 07:47:18
● 2018-01-13 10:47:28
○ 2026-05-19 14:25:24
○ 2026-08-04 20:13:20

●CNAMEsysbc.com.cn.w.alikunlun.com2026-05-19 → 2026-08-04 · 2 obs

● 2026-05-19 14:25:24
● 2026-08-04 20:13:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
sysbc.com.cn	dns7.hichina.com, dns8.hichina.com	-

✅ Authoritative Response

Server:39.96.153.44

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysbc.com.cn (unsigned zone)

⏱️ Timing

Total: 1704ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns8.hichina.com, dns7.hichina.com`
CNAME	1	`sysbc.com.cn.w.alikunlun.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

Analysis

IP Addresses

sysbc.com.cn has 8 IP addresses — 122.191.171.109, 122.191.171.110, 122.191.171.111 and 5 more.

yp.res.meizu.com.w.alikunlun.com, montex.cc.w.kunluncan.com, gugujiankong.com.w.kunlunpi.com and two other host names share IP numbers with sysbc.com.cn.

sysbc.com.cn - robtex.com

sysbc.com.cn

com.cn