`20hua.com`

DNSSEC	⚠️ Not signed
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	`ns1.julydns.com` ⚠️ Not in parent delegation
		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}

`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=1776279432

Same first word

20hua.com

Similar names

auh20.ca

DNS History

19 records (4 active, 15 former)

○NSdns1.name-services.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 15:44:58
○ 2015-08-11 23:58:48
○ 2026-04-15 18:58:24

○NSdns2.name-services.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 15:44:58
○ 2015-08-11 23:58:48
○ 2026-04-15 18:58:24

○NSdns3.name-services.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 15:44:58
○ 2015-08-11 23:58:48
○ 2026-04-15 18:58:24

○NSdns31.hichina.com2015-08-11 → 2016-12-06 · 5 obs

○ 2008-03-08 15:44:58
● 2015-08-11 23:58:48
● 2016-12-06 14:09:46
○ 2019-01-26 20:08:10
○ 2026-04-15 18:58:24

○NSdns32.hichina.com2015-08-11 → 2016-12-06 · 5 obs

○ 2008-03-08 15:44:58
● 2015-08-11 23:58:48
● 2016-12-06 14:09:46
○ 2019-01-26 20:08:10
○ 2026-04-15 18:58:24

○NSdns4.name-services.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 15:44:58
○ 2015-08-11 23:58:48
○ 2026-04-15 18:58:24

○NSdns5.name-services.com2008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 15:44:58
○ 2015-08-11 23:58:48
○ 2026-04-15 18:58:24

○NSjm1.dns.com2019-01-26 → 2019-01-26 · 4 obs

○ 2016-12-06 14:09:46
● 2019-01-26 20:08:10
○ 2026-04-01 18:58:58
○ 2026-04-15 18:58:24

○NSjm2.dns.com2019-01-26 → 2019-01-26 · 4 obs

○ 2016-12-06 14:09:46
● 2019-01-26 20:08:10
○ 2026-04-01 18:58:58
○ 2026-04-15 18:58:24

●NSns1.judns.com2026-04-01 → 2026-04-15 · 3 obs

○ 2019-01-26 20:08:10
● 2026-04-01 18:58:58
● 2026-04-15 18:58:24

●NSns1.julydns.com2026-04-01 → 2026-04-15 · 3 obs

○ 2019-01-26 20:08:10
● 2026-04-01 18:58:58
● 2026-04-15 18:58:24

●NSns2.judns.com2026-04-01 → 2026-04-15 · 3 obs

○ 2019-01-26 20:08:10
● 2026-04-01 18:58:58
● 2026-04-15 18:58:24

●NSns2.julydns.com2026-04-01 → 2026-04-15 · 3 obs

○ 2019-01-26 20:08:10
● 2026-04-01 18:58:58
● 2026-04-15 18:58:24

○MXmail.20hua.com2015-08-11 → 2016-12-06 · 5 obs

○ 2008-03-08 15:44:58
● 2015-08-11 23:58:48
● 2016-12-06 14:09:46
○ 2019-01-26 20:08:10
○ 2026-04-15 18:58:24

○MXmxbiz1.20hua.com2015-08-11 → 2016-12-06 · 5 obs

○ 2008-03-08 15:44:58
● 2015-08-11 23:58:48
● 2016-12-06 14:09:46
○ 2019-01-26 20:08:10
○ 2026-04-15 18:58:24

○MXmxbiz2.20hua.com2015-08-11 → 2016-12-06 · 5 obs

○ 2008-03-08 15:44:58
● 2015-08-11 23:58:48
● 2016-12-06 14:09:46
○ 2019-01-26 20:08:10
○ 2026-04-15 18:58:24

○A154.83.158.152019-01-26 → 2019-01-26 · 4 obs

○ 2016-12-06 14:09:46
● 2019-01-26 20:08:10
○ 2026-04-01 18:58:58
○ 2026-04-15 18:58:24

○A222.180.162.382015-08-11 → 2016-12-06 · 5 obs

○ 2008-03-08 15:44:58
● 2015-08-11 23:58:48
● 2016-12-06 14:09:46
○ 2019-01-26 20:08:10
○ 2026-04-15 18:58:24

○A8.15.231.1092008-03-08 → 2008-03-08 · 3 obs

● 2008-03-08 15:44:58
○ 2015-08-11 23:58:48
○ 2026-04-15 18:58:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, k.gtld-servers.net...	-
20hua.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 20hua.com (unsigned zone)

⏱️ Timing

Total: 831ms | Queries: -

📄 Records

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

📌 Glue Records Collected

Total: 2

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

Analysis

Name Servers

20hua.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.

20hua.com shares name servers with other domains at least partially, for instance 960396.com, baak.cn, shchuiheng.com, farmstorytv.com and kugou56.cn.