`520wz.net`

DNSSEC	⚠️ Not signed
NS	`ns1.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	`ns1.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}
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}

`net`

	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=1784562162

Same first word

520wz.net

520wz.cn

Similar names

wz520.com

DNS History

16 records (4 active, 12 former)

○NSns07.domaincontrol.com2020-03-24 → 2020-03-24 · 4 obs

○ 2017-02-19 06:21:34
● 2020-03-24 21:16:38
○ 2026-03-28 04:57:40
○ 2026-07-20 16:09:44

○NSns08.domaincontrol.com2020-03-24 → 2020-03-24 · 4 obs

○ 2017-02-19 06:21:34
● 2020-03-24 21:16:38
○ 2026-03-28 04:57:40
○ 2026-07-20 16:09:44

●NSns1.judns.com2026-03-28 → 2026-07-20 · 3 obs

○ 2020-03-24 21:16:38
● 2026-03-28 04:57:40
● 2026-07-20 16:09:44

●NSns1.julydns.com2026-03-28 → 2026-07-20 · 3 obs

○ 2020-03-24 21:16:38
● 2026-03-28 04:57:40
● 2026-07-20 16:09:44

○NSns11.bigwww.com2015-07-22 → 2017-02-19 · 4 obs

● 2015-07-22 20:13:44
● 2017-02-19 06:21:34
○ 2020-03-24 21:16:38
○ 2026-07-20 16:09:44

●NSns2.judns.com2026-03-28 → 2026-07-20 · 3 obs

○ 2020-03-24 21:16:38
● 2026-03-28 04:57:40
● 2026-07-20 16:09:44

●NSns2.julydns.com2026-03-28 → 2026-07-20 · 3 obs

○ 2020-03-24 21:16:38
● 2026-03-28 04:57:40
● 2026-07-20 16:09:44

○MXmxbiz1.qq.com2015-07-22 → 2017-02-19 · 4 obs

● 2015-07-22 20:13:44
● 2017-02-19 06:21:34
○ 2020-03-24 21:16:38
○ 2026-07-20 16:09:44

○MXmxbiz2.qq.com2015-07-22 → 2017-02-19 · 4 obs

● 2015-07-22 20:13:44
● 2017-02-19 06:21:34
○ 2020-03-24 21:16:38
○ 2026-07-20 16:09:44

○A125.88.190.42015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 20:13:44
○ 2026-03-28 04:57:40
○ 2026-07-20 16:09:44

○A222.73.144.1752015-12-02 → 2015-12-02 · 4 obs

○ 2015-07-22 20:13:44
● 2015-12-02 05:43:38
○ 2016-03-08 07:08:10
○ 2026-07-20 16:09:44

○A222.73.144.1782016-03-08 → 2016-07-02 · 5 obs

○ 2015-12-02 05:43:38
● 2016-03-08 07:08:10
● 2016-07-02 12:47:56
○ 2017-02-19 06:21:34
○ 2026-07-20 16:09:44

○A222.73.144.2062017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-02 12:47:56
● 2017-02-19 06:21:34
○ 2020-03-24 21:16:38
○ 2026-07-20 16:09:44

○CNAME3c58fd8f915341729aa219d9d2d6605c.360safedns.com2017-02-19 → 2017-02-19 · 4 obs

○ 2016-07-02 12:47:56
● 2017-02-19 06:21:34
○ 2020-03-24 21:16:38
○ 2026-07-20 16:09:44

○CNAME3c58fd8f915341729aa219d9d2d6605c.dnspao.com2015-12-02 → 2016-07-02 · 5 obs

○ 2015-07-22 20:13:44
● 2015-12-02 05:43:38
● 2016-07-02 12:47:56
○ 2017-02-19 06:21:34
○ 2026-07-20 16:09:44

○CNAME520wz.net.sudu-67ph.com2015-07-22 → 2015-07-22 · 3 obs

● 2015-07-22 20:13:44
○ 2015-12-02 05:43:38
○ 2026-07-20 16:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	k.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net...	-
520wz.net	ns1.judns.com, ns2.judns.com	-

✅ Authoritative Response

Server:162.159.27.251

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 520wz.net (unsigned zone)

⏱️ Timing

Total: 1585ms | Queries: -

📄 Records

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

Analysis

Name Servers

520wz.net has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

520wz.net has at least partial name server overlap with other domains, such as haodongchan.com, xjfqq.cn, x3282.com and two others.

It is common to see these name servers used together with name servers ns1.onclouddns.com and ns2.onclouddns.com.

ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.

The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.

The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.

520wz.net - robtex.com

520wz.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

`520wz.net`

`net`