`zz600568.com`

DNSSEC	⚠️ Not signed
A	49.4.53.46^{🇨🇳 HWCSNET49.4.48.0/20 Huawei Cloud Service data center}
		PTR	`ecs-49-4-53-46.compute.hwclouds-dns.com`
NS	`ns1.72dns.com` ⭐
		A	218.98.111.155^{🇩🇪 HKCICL-AS-AP218.98.111.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED}
NS	`ns2.idc1.cn`
		A	183.253.57.223^{🇨🇳 CHINAMOBILE-CN183.253.0.0/16 CMI (Customer Route)}
		A	211.99.99.41^{🇨🇳 DONGGUAN-1211.99.99.0/24 Proxy-registered route object}
MX	`mx1.mx660.now.net.cn` ⭐
MX	`mx2.mx660.now.net.cn`⁽²⁰⁾
TXT	`v=spf1 include:spf.speedmail.cn ~all`
SOA	`ns1.72dns.com`admin@72dns.com serial=1765157666

`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=1774464122

Subdomains

www.zz600568.com

Same first word

zz600568.com

DNS History

6 records (5 active, 1 former)

●NSns1.72dns.com2016-12-20 → 2026-03-25 · 2 obs

● 2016-12-20 08:37:30
● 2026-03-25 18:48:54

●NSns2.idc1.cn2026-03-25 → 2026-03-25 · 3 obs

○ 2016-12-20 08:37:30
● 2026-03-25 15:25:12
● 2026-03-25 18:48:54

●MXmx1.mx660.now.net.cn2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 15:25:12
● 2026-03-25 18:48:54

●MXmx2.mx660.now.net.cn2026-03-25 → 2026-03-25 · 2 obs

● 2026-03-25 15:25:12
● 2026-03-25 18:48:54

○A117.78.42.1892016-12-20 → 2016-12-20 · 3 obs

● 2016-12-20 08:37:30
○ 2026-03-25 15:25:12
○ 2026-03-25 18:48:54

●A49.4.53.462026-03-25 → 2026-03-25 · 3 obs

○ 2016-12-20 08:37:30
● 2026-03-25 15:25:12
● 2026-03-25 18:48:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net...	-
zz600568.com	ns1.72dns.com, ns2.idc1.cn	1 record

✅ Authoritative Response

Server:218.98.111.155

NS records: ns1.72dns.com, ns2.idc1.cn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zz600568.com (unsigned zone)

⏱️ Timing

Total: 3270ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.4.53.46`
NS	2	`ns1.72dns.com, ns2.idc1.cn`
MX	2	`mx2.mx660.now.net.cn (pri: 20), mx1.mx660.now.net.cn (pri: 5)`
TXT	1	`v=spf1 include:spf.speedmail.cn ~all`
SOA	1	`ns1.72dns.com admin.72dns.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns1.72dns.com)

Analysis

Hierarchy

The parent of www.zz600568.com is zz600568.com.

IP Addresses

zz600568.com points to a single IP address: 49.4.53.46.

Other host names, such as ecs-49-4-53-46.compute.hwclouds-dns.com and zzhealthcare.com, share IP numbers with zz600568.com.

Name Servers

Two name servers ns2.idc1.cn and ns1.72dns.com handle the delegation for zz600568.com.

zz600568.com shares the same name server setup as other domains, for example dsp-electronics.com, xinsch.com, rocplex.com, szbuyee.com and haojcs.com.

Host names with two IP numbers:

ns2.idc1.cn points to 183.253.57.223 and 211.99.99.41.

Host names with one IP number:

ns1.72dns.com points to 218.98.111.155.

Mail Servers

Two mail servers handle zz600568.com: mx1.mx660.now.net.cn and mx2.mx660.now.net.cn.

zz600568.com shares the same mail server setup as other domains, including ynsysz.com, kamkwong.com.cn, bifrostindustrial.com, mattersglobal.com and xyz365.net.

zz600568.com shares at least partially some mail servers with other domains, for instance heyangbulk.com, candlind.com.cn, lawyers.cn, iriver.com.cn and toourism.com.

These mail servers are often used with mxbiz2.qq.com and mx620.now.net.cn.

zz600568.com - robtex.com

zz600568.com

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