`021nxby.com`

DNSSEC	⚠️ Not signed
A	103.96.151.64^{🇭🇰 WEST263GO-HK103.96.151.0/24 West263 International Limited 12/F, San Toi Building, 137-139 Connaught Road Central, Hong Kong,}
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=1646643178

`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=1776294187

Subdomains

www.021nxby.com

Same first word

021nxby.com

DNS History

14 records (5 active, 9 former)

○NSf1g1ns1.dnspod.net2016-09-12 → 2016-09-12 · 4 obs

○ 2016-04-04 10:19:42
● 2016-09-12 23:37:48
○ 2026-02-21 07:24:18
○ 2026-04-15 23:10:36

○NSf1g1ns2.dnspod.net2016-09-12 → 2016-09-12 · 4 obs

○ 2016-04-04 10:19:42
● 2016-09-12 23:37:48
○ 2026-02-21 07:24:18
○ 2026-04-15 23:10:36

●NSns1.judns.com2026-02-21 → 2026-04-15 · 3 obs

○ 2016-09-12 23:37:48
● 2026-02-21 07:24:18
● 2026-04-15 23:10:36

●NSns1.julydns.com2026-02-21 → 2026-04-15 · 3 obs

○ 2016-09-12 23:37:48
● 2026-02-21 07:24:18
● 2026-04-15 23:10:36

○NSns2.dns.com.cn2015-08-08 → 2016-04-04 · 4 obs

● 2015-08-08 20:18:22
● 2016-04-04 10:19:42
○ 2016-09-12 23:37:48
○ 2026-04-15 23:10:36

●NSns2.judns.com2026-02-21 → 2026-04-15 · 3 obs

○ 2016-09-12 23:37:48
● 2026-02-21 07:24:18
● 2026-04-15 23:10:36

●NSns2.julydns.com2026-02-21 → 2026-04-15 · 3 obs

○ 2016-09-12 23:37:48
● 2026-02-21 07:24:18
● 2026-04-15 23:10:36

○A103.21.118.1282016-09-12 → 2016-09-12 · 4 obs

○ 2016-04-04 10:19:42
● 2016-09-12 23:37:48
○ 2026-02-21 07:24:18
○ 2026-04-15 23:10:36

●A103.96.151.642026-02-21 → 2026-04-15 · 3 obs

○ 2016-09-12 23:37:48
● 2026-02-21 07:24:18
● 2026-04-15 23:10:36

○A118.126.4.402015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 20:18:22
○ 2026-02-21 07:24:18
○ 2026-04-15 23:10:36

○A180.153.225.822015-12-10 → 2015-12-10 · 4 obs

○ 2015-08-08 20:18:22
● 2015-12-10 22:19:24
○ 2016-04-04 10:19:42
○ 2026-04-15 23:10:36

○A43.254.54.402016-04-04 → 2016-04-04 · 4 obs

○ 2015-12-10 22:19:24
● 2016-04-04 10:19:42
○ 2016-09-12 23:37:48
○ 2026-04-15 23:10:36

○CNAMEshtlext2.shabc.net2016-09-12 → 2016-09-12 · 4 obs

○ 2015-08-08 20:18:22
● 2016-09-12 23:37:48
○ 2026-02-21 07:24:18
○ 2026-04-15 23:10:36

○CNAMEwww.021nxby.com2015-08-08 → 2016-09-12 · 4 obs

● 2015-08-08 20:18:22
● 2016-09-12 23:37:48
○ 2026-02-21 07:24:18
○ 2026-04-15 23:10:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
021nxby.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 021nxby.com (unsigned zone)

⏱️ Timing

Total: 345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.96.151.64`
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

Hierarchy

021nxby.com is the parent of www.021nxby.com.

IP Addresses

021nxby.com resolves to a single IP address: 103.96.151.64.

Other host names including www.njfk120.com, www.beijian.org, maivip.com, dnfy120.cn and shdsyy.com share IP numbers with 021nxby.com.

Name Servers

021nxby.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

021nxby.com at least partially shares name servers with other domains, including czrjm.com, extuan.com, a0a.com, yuzhongyuangs.com and hnmnx.com.