`cishanbj.com`

DNSSEC	⚠️ Not signed
NS	`vip3.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:500::3^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.3^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.5^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.210^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.136^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24}
		A	170.33.73.26^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24}
		A	170.33.80.10^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
NS	`vip4.alidns.com` ⚠️ Not in zone NS records
		A	2408:4009:500::4^{🇨🇳 Alibaba-Cloud2408:4009:500::/48 Alibaba Group}
		A	8.212.93.4^{🇭🇰 Alibaba_Cloud_SEC8.212.93.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	140.205.1.6^{🇨🇳 Alibaba-Cloud140.205.1.0/24 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	170.33.32.211^{🇸🇬 Alibaba_Cloud_SEC170.33.32.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}
		A	170.33.40.137^{🇸🇬 Alibaba_Cloud_SEC170.33.40.0/24}
		A	170.33.73.27^{🇸🇬 Alibaba_Cloud_SEC170.33.73.0/24}
		A	170.33.80.11^{🇸🇬 Alibaba_Cloud_SEC170.33.80.0/24 Alibaba.com Singapore E-Commerce Private Limited 8 Shenton Way, 45-01 AXA Tower, Singapore 068811}

`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=1778706911

Same first word

cishanbj.com

cishanbj.cn

Similar names

jsbchina.cn

chinajsb.cn

chinabjs.cn

chinajsb.com

jsbchina.com

DNS History

4 records (2 active, 2 former)

○NSdns10.hichina.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:54:52
○ 2026-04-03 08:17:08
○ 2026-05-13 21:16:54

○NSdns9.hichina.com2016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 10:54:52
○ 2026-04-03 08:17:08
○ 2026-05-13 21:16:54

●NSvip3.alidns.com2026-04-03 → 2026-05-13 · 3 obs

○ 2016-12-20 10:54:52
● 2026-04-03 08:17:08
● 2026-05-13 21:16:54

●NSvip4.alidns.com2026-04-03 → 2026-05-13 · 3 obs

○ 2016-12-20 10:54:52
● 2026-04-03 08:17:08
● 2026-05-13 21:16:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net...	-
cishanbj.com	vip3.alidns.com, vip4.alidns.com	22 records

✅ Authoritative Response

Server:121.40.6.164

NS records: vip3.alidns.com, vip4.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cishanbj.com (unsigned zone)

⏱️ Timing

Total: 890ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 22

Out-of-bailiwick: 22 (vip3.alidns.com, vip3.alidns.com, vip3.alidns.com...)

Analysis

Name Servers

cishanbj.com's delegation is to two name servers vip3.alidns.com and vip4.alidns.com.

cishanbj.com shares the same name server configuration as other domains, such as bytescm.com, yallaludo.com, deepeleph.com, qianxueyunke.com and anjiu.cn.

cishanbj.com at least partially shares its name servers with other domains, for instance cdyouhui.com, xiangyu.cn, fa-part.com, ebibi.com and qixuw.com.

these name servers are commonly used together with vip1.alidns.com, vip2.alidns.com, ns3.dnsv4.com and ns4.dnsv4.com.

Host names with seven IP numbers:

vip3.alidns.com points to: 2408:4009:500::3, 8.212.93.3, 140.205.1.5, 170.33.32.210, 170.33.40.136, 170.33.73.26 and 170.33.80.10.

vip4.alidns.com points to: 2408:4009:500::4, 8.212.93.4, 140.205.1.6, 170.33.32.211, 170.33.40.137, 170.33.73.27 and 170.33.80.11.

cishanbj.com - robtex.com

cishanbj.com

com