`vzhan.com`

DNSSEC	⚠️ Not signed
A	45.203.85.173^{🇭🇰 HDHK45.203.64.0/19 Proxy-registered route object}
NS	`ns1.julydns.com` ⭐ ⚠️ Not in parent delegation
		A	47.97.51.45^{🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD}
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	`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}
SOA	`ns1.julydns.com`master@jmdns.com serial=1762076443

`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=1774505977

Same first word

vzhan.net

vzhan.com

vzhan.cn

Similar names

vzahn.com

havnz.com

zhanv.cn

vhanz.com

nhvaz.cn

hznav.com

zhanv.com

vanhz.com

znhav.biz

vzahn.de

DNS History

12 records (5 active, 7 former)

○NSdns.bizcn.com2017-04-18 → 2017-04-18 · 4 obs

○ 2015-08-13 23:26:38
● 2017-04-18 19:45:50
○ 2026-03-26 06:24:56
○ 2026-03-26 06:24:58

○NSns1.dns.com.cn2015-08-13 → 2017-04-18 · 4 obs

● 2015-08-13 23:26:38
● 2017-04-18 19:45:50
○ 2026-03-26 06:24:56
○ 2026-03-26 06:24:58

●NSns1.judns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2017-04-18 19:45:50
● 2026-03-26 06:24:56
● 2026-03-26 06:24:58

●NSns1.julydns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2017-04-18 19:45:50
● 2026-03-26 06:24:56
● 2026-03-26 06:24:58

○NSns2.dns.com.cn2015-08-13 → 2017-04-18 · 4 obs

● 2015-08-13 23:26:38
● 2017-04-18 19:45:50
○ 2026-03-26 06:24:56
○ 2026-03-26 06:24:58

●NSns2.judns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2017-04-18 19:45:50
● 2026-03-26 06:24:56
● 2026-03-26 06:24:58

●NSns2.julydns.com2026-03-26 → 2026-03-26 · 3 obs

○ 2017-04-18 19:45:50
● 2026-03-26 06:24:56
● 2026-03-26 06:24:58

○MXmxbiz1.qq.com2015-08-13 → 2017-04-18 · 4 obs

● 2015-08-13 23:26:38
● 2017-04-18 19:45:50
○ 2026-03-26 06:24:56
○ 2026-03-26 06:24:58

○MXmxbiz2.qq.com2015-08-13 → 2017-04-18 · 4 obs

● 2015-08-13 23:26:38
● 2017-04-18 19:45:50
○ 2026-03-26 06:24:56
○ 2026-03-26 06:24:58

○A113.11.197.2242015-08-13 → 2016-09-24 · 4 obs

● 2015-08-13 23:26:38
● 2016-09-24 20:33:28
○ 2017-04-18 19:45:50
○ 2026-03-26 06:24:58

○A119.90.97.792017-04-18 → 2017-04-18 · 4 obs

○ 2016-09-24 20:33:28
● 2017-04-18 19:45:50
○ 2026-03-26 06:24:56
○ 2026-03-26 06:24:58

●A45.203.85.1732026-03-26 → 2026-03-26 · 3 obs

○ 2017-04-18 19:45:50
● 2026-03-26 06:24:56
● 2026-03-26 06:24:58

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:47.97.51.45

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vzhan.com (unsigned zone)

⏱️ Timing

Total: 3580ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.203.85.173`
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.judns.com, ns2.judns.com)

Analysis

IP Addresses

vzhan.com maps to IP address 45.203.85.173.

Name Servers

vzhan.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

vzhan.com at least partially shares name servers with other domains such as smartnail.cn, njjcgy.com, rzhibo.com, yuyuewenhua.com and qqllk.net.