`kujitech.com`

DNSSEC	⚠️ Not signed
NS	`ns3.cnolnic.com` ⚠️ Not in zone NS records
		A	240c:4082:0:5d01::4^{🇨🇳 Baidu240c:4082::/32}
		A	106.12.205.190^{🇨🇳 Baidu106.12.192.0/20 AS38365}
		A	218.5.79.98^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 厦门}
NS	`ns4.cnolnic.com` ⚠️ Not in zone NS records
		A	240c:4082:0:5d01::5^{🇨🇳 Baidu240c:4082::/32}
		A	106.12.208.18^{🇨🇳 Baidu106.12.208.0/20 AS38365}
		A	218.5.79.117^{🇨🇳 CHINATELECOM-Fujian-Xiamen-IDC1218.5.72.0/21 厦门}

`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=1774731907

Same first word

kujitech.com

DNS History

2 records (2 active, 0 former)

●NSns3.cnolnic.com2026-03-03 → 2026-03-28 · 2 obs

● 2026-03-03 03:05:14
● 2026-03-28 21:23:40

●NSns4.cnolnic.com2026-03-03 → 2026-03-28 · 2 obs

● 2026-03-03 03:05:14
● 2026-03-28 21:23:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kujitech.com	ns3.cnolnic.com, ns4.cnolnic.com	6 records

✅ Authoritative Response

Server:106.12.205.190

NS records: ns3.cnolnic.com, ns4.cnolnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kujitech.com (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.cnolnic.com, ns3.cnolnic.com, ns3.cnolnic.com...)

Analysis

Name Servers

kujitech.com has two name servers: ns3.cnolnic.com and ns4.cnolnic.com.

kujitech.com shares the same name server setup as other domains, for example vsnoon.org, yibaihang.com, boowei.net, gov365.cn and hj-dz.com.

kujitech.com shares some name servers with other domains, for example xxqylc.com, tz360.com, ycyykhc.com, tjcema.com and white-horse.cn.

These name servers are commonly used together with ns1.cnolnic.com and ns2.cnolnic.com.

Host names with three IP numbers: ns3.cnolnic.com points to 240c:4082:0:5d01::4, 106.12.205.190 and 218.5.79.98; ns4.cnolnic.com points to 240c:4082:0:5d01::5, 106.12.208.18 and 218.5.79.117.

kujitech.com - robtex.com

kujitech.com

com