`sdnmjx3.com`

DNSSEC	⚠️ Not signed
NS	`ns1.judns.com` ⚠️ Not in zone NS records
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns1.julydns.com` ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
NS	`ns2.judns.com` ⚠️ Not in zone NS records
		A	162.159.27.251^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com` ⚠️ Not in parent delegation
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}

`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=1776001472

Subdomains

www.sdnmjx3.com

Same first word

sdnmjx3.com

DNS History

9 records (4 active, 5 former)

○NSdns.bizcn.com2015-07-12 → 2017-04-05 · 4 obs

● 2015-07-12 10:26:34
● 2017-04-05 20:51:56
○ 2026-04-05 06:28:40
○ 2026-04-12 14:12:24

●NSns1.judns.com2026-04-05 → 2026-04-12 · 3 obs

○ 2017-04-05 20:51:56
● 2026-04-05 06:28:40
● 2026-04-12 14:12:24

●NSns1.julydns.com2026-04-05 → 2026-04-12 · 3 obs

○ 2017-04-05 20:51:56
● 2026-04-05 06:28:40
● 2026-04-12 14:12:24

●NSns2.judns.com2026-04-05 → 2026-04-12 · 3 obs

○ 2017-04-05 20:51:56
● 2026-04-05 06:28:40
● 2026-04-12 14:12:24

●NSns2.julydns.com2026-04-05 → 2026-04-12 · 3 obs

○ 2017-04-05 20:51:56
● 2026-04-05 06:28:40
● 2026-04-12 14:12:24

○NSns5.cnmsn.net2015-07-12 → 2017-04-05 · 4 obs

● 2015-07-12 10:26:34
● 2017-04-05 20:51:56
○ 2026-04-05 06:28:40
○ 2026-04-12 14:12:24

○NSns6.cnmsn.net2015-07-12 → 2017-04-05 · 4 obs

● 2015-07-12 10:26:34
● 2017-04-05 20:51:56
○ 2026-04-05 06:28:40
○ 2026-04-12 14:12:24

○A168.76.253.622026-04-05 → 2026-04-05 · 3 obs

○ 2016-07-13 16:05:56
● 2026-04-05 06:28:40
○ 2026-04-12 14:12:24

○A180.86.217.1112015-07-12 → 2016-07-13 · 4 obs

● 2015-07-12 10:26:34
● 2016-07-13 16:05:56
○ 2026-04-05 06:28:40
○ 2026-04-12 14:12:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sdnmjx3.com	ns1.judns.com, ns2.judns.com	2 records

✅ Authoritative Response

Server:162.159.27.251

NS records: ns1.judns.com, ns2.judns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdnmjx3.com (unsigned zone)

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns1.julydns.com, ns2.julydns.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)

Analysis

Hierarchy

www.sdnmjx3.com is a child of sdnmjx3.com.

Name Servers

sdnmjx3.com delegates to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

sdnmjx3.com at least partially shares name servers with other domains, including weidamm.com, zcsyyq.com, clearm2m.com, wssjk.com and head-tech.cn.