`zx-dev.com`

DNSSEC	⚠️ Not signed
A	154.220.239.237^{🇭🇰 GNET-AS9294154.220.224.0/20}
NS	`ns1.julydns.com` ⭐
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.julydns.com`
		A	162.159.48.223^{Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`ns1.julydns.com`master@jmdns.com serial=1785055947

`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=1785395232

Subdomains

m.zx-dev.com

www.zx-dev.com

Same first word

zx-dev.com

DNS History

10 records (3 active, 7 former)

○NSns1.bluehost.com2016-09-17 → 2017-10-01 · 5 obs

○ 2016-03-28 20:46:02
● 2016-09-17 23:25:08
● 2017-10-01 08:06:50
○ 2026-07-20 15:13:26
○ 2026-07-30 07:22:52

●NSns1.julydns.com2026-07-20 → 2026-07-30 · 3 obs

○ 2017-10-01 08:06:50
● 2026-07-20 15:13:26
● 2026-07-30 07:22:52

○NSns2.bluehost.com2016-09-17 → 2017-10-01 · 5 obs

○ 2016-03-28 20:46:02
● 2016-09-17 23:25:08
● 2017-10-01 08:06:50
○ 2026-07-20 15:13:26
○ 2026-07-30 07:22:52

●NSns2.julydns.com2026-07-20 → 2026-07-30 · 3 obs

○ 2017-10-01 08:06:50
● 2026-07-20 15:13:26
● 2026-07-30 07:22:52

○NSns3.yovole.com2015-05-22 → 2015-10-11 · 4 obs

● 2015-05-22 12:24:32
● 2015-10-11 21:15:34
○ 2016-03-28 20:46:02
○ 2026-07-30 07:22:52

○NSns4.yovole.com2015-05-22 → 2015-10-11 · 4 obs

● 2015-05-22 12:24:32
● 2015-10-11 21:15:34
○ 2016-03-28 20:46:02
○ 2026-07-30 07:22:52

○MXmail.zx-dev.com2016-09-17 → 2017-10-01 · 4 obs

● 2016-09-17 23:25:08
● 2017-10-01 08:06:50
○ 2026-07-20 15:13:26
○ 2026-07-30 07:22:52

●A154.220.239.2372026-07-30 → 2026-07-30 · 3 obs

○ 2026-07-20 15:13:26
● 2026-07-30 07:22:48
● 2026-07-30 07:22:52

○A66.147.244.2142016-09-17 → 2017-10-01 · 4 obs

● 2016-09-17 23:25:08
● 2017-10-01 08:06:50
○ 2026-07-20 15:13:26
○ 2026-07-30 07:22:52

○A87.85.111.1702026-07-20 → 2026-07-20 · 4 obs

○ 2017-10-01 08:06:50
● 2026-07-20 15:13:26
○ 2026-07-30 07:22:48
○ 2026-07-30 07:22:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
zx-dev.com	ns1.julydns.com, ns2.julydns.com	2 records

✅ Authoritative Response

Server:162.159.48.223

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zx-dev.com (unsigned zone)

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`154.220.239.237`
NS	2	`ns1.julydns.com, ns2.julydns.com`
SOA	1	`ns1.julydns.com master.jmdns.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

zx-dev.com serves as the parent of m.zx-dev.com and www.zx-dev.com.

IP Addresses

zx-dev.com has exactly one IP address — 154.220.239.237.

Other host names, among them dcepcn.com and m.dcepcn.com, have IP numbers in common with zx-dev.com.

Name Servers

zx-dev.com is served by two delegated name servers, ns1.julydns.com and ns2.julydns.com.

The name server configuration of zx-dev.com is shared with other domains, for instance 286china.com, a0c88.com, fifaworldcupr.com and two others.

At least some of zx-dev.com's name servers are shared with other domains, for example zhibangkeji.com, yunbo100.com, chlpdq.com and two more.

These name servers are often deployed together with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.

ns1.julydns.com and ns2.julydns.com share one IP address between them — 162.159.48.223.

These two host names — ns1.julydns.com and ns2.julydns.com — each point to 162.159.48.223 IP addresses.

zx-dev.com - robtex.com

zx-dev.com

com