lysys.cn - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`lysys.cn`

DNSSEC	⚠️ Not signed
NS	`ns7.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::3^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.47^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.57^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.207^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.217^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.47^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.57^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.117^{🇨🇳 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	139.224.142.127^{🇨🇳 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	`ns8.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:501::4^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.48^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.58^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.208^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.218^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.48^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.58^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.101^{🇨🇳 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	139.224.142.118^{🇨🇳 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,}

`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=2035185567

Same first word

lysys.cn

Similar names

ssyyl.com

lyssy.net

yslsy.workers.dev

syyls.cn

lsyys.com

lyssy.ch

yylss.fr

syyls.com

slyys.cn

yysls.com

lyssy.pl

lyssy.com

yysls.cn

sylsy.com

yslsy.top

DNS History

14 records (2 active, 12 former)

○NSdns1.iidns.com2017-01-10 → 2017-01-10 · 3 obs

● 2017-01-10 03:08:38
○ 2018-08-05 21:06:30
○ 2026-08-16 03:15:48

○NSjm1.dns.com2020-02-06 → 2020-02-06 · 4 obs

○ 2018-08-05 21:06:30
● 2020-02-06 12:50:36
○ 2020-07-06 00:50:54
○ 2026-08-16 03:15:48

○NSjm2.dns.com2020-02-06 → 2020-02-06 · 4 obs

○ 2018-08-05 21:06:30
● 2020-02-06 12:50:36
○ 2020-07-06 00:50:54
○ 2026-08-16 03:15:48

○NSns1.dns.com2020-07-06 → 2020-07-06 · 4 obs

○ 2020-02-06 12:50:36
● 2020-07-06 00:50:54
○ 2026-02-19 06:44:42
○ 2026-08-16 03:15:48

○NSns11.xincache.com2018-08-05 → 2018-08-05 · 4 obs

○ 2017-01-10 03:08:38
● 2018-08-05 21:06:30
○ 2020-02-06 12:50:36
○ 2026-08-16 03:15:48

○NSns12.xincache.com2018-08-05 → 2018-08-05 · 4 obs

○ 2017-01-10 03:08:38
● 2018-08-05 21:06:30
○ 2020-02-06 12:50:36
○ 2026-08-16 03:15:48

○NSns2.dns.com2020-07-06 → 2020-07-06 · 4 obs

○ 2020-02-06 12:50:36
● 2020-07-06 00:50:54
○ 2026-02-19 06:44:42
○ 2026-08-16 03:15:48

●NSns7.alidns.com2026-02-19 → 2026-08-16 · 3 obs

○ 2020-07-06 00:50:54
● 2026-02-19 06:44:42
● 2026-08-16 03:15:48

●NSns8.alidns.com2026-02-19 → 2026-08-16 · 3 obs

○ 2020-07-06 00:50:54
● 2026-02-19 06:44:42
● 2026-08-16 03:15:48

○A107.187.207.612020-02-06 → 2020-02-06 · 3 obs

● 2020-02-06 12:50:36
○ 2020-02-16 03:07:52
○ 2026-08-16 03:15:48

○A154.205.255.1472020-07-06 → 2020-07-06 · 4 obs

○ 2020-02-16 03:07:52
● 2020-07-06 00:50:54
○ 2026-02-19 06:44:42
○ 2026-08-16 03:15:48

○A216.152.234.402026-02-19 → 2026-04-16 · 4 obs

○ 2020-07-06 00:50:54
● 2026-02-19 06:44:42
● 2026-04-16 10:31:32
○ 2026-08-16 03:15:48

○CNAMEcs.ename.net2017-01-10 → 2017-01-10 · 3 obs

● 2017-01-10 03:08:38
○ 2018-08-05 21:06:30
○ 2026-08-16 03:15:48

○CNAMEwestexpired.dopa.com2020-02-16 → 2020-02-16 · 4 obs

○ 2018-08-05 21:06:30
● 2020-02-16 03:07:52
○ 2020-07-06 00:50:54
○ 2026-08-16 03:15:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...	-
lysys.cn	ns7.alidns.com, ns8.alidns.com	-

✅ Authoritative Response

Server:139.224.142.117

NS records: ns7.alidns.com, ns8.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for lysys.cn (unsigned zone)

⏱️ Timing

Total: 4389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.152.234.40`
NS	2	`ns8.alidns.com, ns7.alidns.com`
SOA	1	`ns7.alidns.com hostmaster.hichina.com`

Analysis

Name Servers

DNS delegation for lysys.cn points to two name servers: ns7.alidns.com and ns8.alidns.com.

The name server configuration of lysys.cn is shared with other domains, for instance 9709.com, jnwonx02.top, wbc3snod.top and two others.

lysys.cn has at least partial name server overlap with other domains, such as duoqing.org, 45679.com, evservice.xyz and two others.

It is common to find these name servers paired with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Hosts with 9 IP addresses each:

ns7.alidns.com has IP addresses 39.96.153.47, 39.96.153.57 and 47.118.199.207, plus 6 other.

ns8.alidns.com has IP addresses 39.96.153.48, 39.96.153.58 and 47.118.199.208, plus 6 other.