`njsumao.com`

DNSSEC	⚠️ Not signed
A	45.13.161.228^{🇭🇰 POWERLINE-HK45.13.160.0/22 Powerline Internal use}
NS	`jm1.alidns.com` ⭐
		A	106.11.41.143^{🇨🇳 Alibaba-Cloud106.11.40.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	140.205.29.100^{🇨🇳 Alibaba-Cloud140.205.0.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`jm2.alidns.com`
		A	106.11.41.142^{🇨🇳 Alibaba-Cloud106.11.40.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	140.205.29.99^{🇨🇳 Alibaba-Cloud140.205.0.0/19 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`jm1.alidns.com`hostmaster@hichina.com 2025-08-15 #12

`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=1776275767

Same first word

njsumao.com

Similar names

unojams.com

jomasun.com

mujosan.com

mansouj.sa

DNS History

5 records (3 active, 2 former)

●NSjm1.alidns.com2026-02-25 → 2026-04-15 · 3 obs

○ 2015-10-12 21:38:20
● 2026-02-25 02:53:38
● 2026-04-15 18:04:32

●NSjm2.alidns.com2026-02-25 → 2026-04-15 · 3 obs

○ 2015-10-12 21:38:20
● 2026-02-25 02:53:38
● 2026-04-15 18:04:32

○NSns3.china-enterprise.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 06:36:44
○ 2015-10-12 21:38:20
○ 2026-04-15 18:04:32

○NSns4.china-enterprise.com2008-03-19 → 2008-03-19 · 3 obs

● 2008-03-19 06:36:44
○ 2015-10-12 21:38:20
○ 2026-04-15 18:04:32

●A45.13.161.2282026-02-25 → 2026-04-15 · 2 obs

● 2026-02-25 02:53:38
● 2026-04-15 18:04:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...	-
njsumao.com	jm1.alidns.com, jm2.alidns.com	4 records

✅ Authoritative Response

Server:106.11.41.143

NS records: jm1.alidns.com, jm2.alidns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for njsumao.com (unsigned zone)

⏱️ Timing

Total: 542ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.13.161.228`
NS	2	`jm2.alidns.com, jm1.alidns.com`
SOA	1	`jm1.alidns.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (jm1.alidns.com, jm1.alidns.com, jm2.alidns.com...)

Analysis

IP Addresses

njsumao.com points to IP number 45.13.161.228.

For instance, other host names bentley.gdxhty88.com, thzwh.bdy.bjkhzx.com, lnxyjt.com, jymgcb.com and sdjkys.com share IP numbers with njsumao.com.

Name Servers

njsumao.com is delegated to two name servers: jm1.alidns.com and jm2.alidns.com.

njsumao.com uses the same name server setup as other domains such as njlcsl.com, jiayanjiazu.com, 5qy.cn, yq-zj.com and ncnzw.com.

Host names with two IP numbers:

jm1.alidns.com points to 106.11.41.143 and 140.205.29.100; jm2.alidns.com points to 106.11.41.142 and 140.205.29.99.

njsumao.com - robtex.com

njsumao.com

com