`xzhongkun.com`

DNSSEC	⚠️ Not signed
A	38.49.12.17^{🇺🇸 FASTNET-AS38.49.8.0/21}
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	`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	`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=1759587279

`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=1778557431

Same first word

xzhongkun.com

DNS History

11 records (5 active, 6 former)

●NSns1.judns.com2026-04-08 → 2026-05-12 · 3 obs

○ 2020-04-11 14:47:30
● 2026-04-08 12:22:54
● 2026-05-12 03:53:14

●NSns1.julydns.com2026-04-08 → 2026-05-12 · 3 obs

○ 2020-04-11 14:47:30
● 2026-04-08 12:22:54
● 2026-05-12 03:53:14

○NSns11.xincache.com2015-12-07 → 2020-04-11 · 5 obs

○ 2015-07-17 11:28:52
● 2015-12-07 06:59:12
● 2020-04-11 14:47:30
○ 2026-04-08 12:22:54
○ 2026-05-12 03:53:14

○NSns12.xincache.com2015-12-07 → 2020-04-11 · 5 obs

○ 2015-07-17 11:28:52
● 2015-12-07 06:59:12
● 2020-04-11 14:47:30
○ 2026-04-08 12:22:54
○ 2026-05-12 03:53:14

○NSns13.xincache.com2015-07-17 → 2020-04-11 · 4 obs

● 2015-07-17 11:28:52
● 2020-04-11 14:47:30
○ 2026-04-08 12:22:54
○ 2026-05-12 03:53:14

○NSns14.xincache.com2015-07-17 → 2020-04-11 · 4 obs

● 2015-07-17 11:28:52
● 2020-04-11 14:47:30
○ 2026-04-08 12:22:54
○ 2026-05-12 03:53:14

●NSns2.judns.com2026-04-08 → 2026-05-12 · 3 obs

○ 2020-04-11 14:47:30
● 2026-04-08 12:22:54
● 2026-05-12 03:53:14

●NSns2.julydns.com2026-04-08 → 2026-05-12 · 3 obs

○ 2020-04-11 14:47:30
● 2026-04-08 12:22:54
● 2026-05-12 03:53:14

○A222.73.218.2202015-07-17 → 2015-12-07 · 4 obs

● 2015-07-17 11:28:52
● 2015-12-07 06:59:12
○ 2016-03-03 10:27:30
○ 2026-05-12 03:53:14

●A38.49.12.172026-04-08 → 2026-05-12 · 3 obs

○ 2017-03-27 23:36:58
● 2026-04-08 12:22:54
● 2026-05-12 03:53:14

○A61.129.33.1402016-03-03 → 2017-03-27 · 5 obs

○ 2015-12-07 06:59:12
● 2016-03-03 10:27:30
● 2017-03-27 23:36:58
○ 2026-04-08 12:22:54
○ 2026-05-12 03:53:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
xzhongkun.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 xzhongkun.com (unsigned zone)

⏱️ Timing

Total: 1074ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.49.12.17`
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

xzhongkun.com maps to IP address 38.49.12.17.

Name Servers

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

xzhongkun.com at least partially shares name servers with other domains such as tlyhyy.com, boailvyou.com, lpdzy.cn, lanhuanuo.com and hz-thdz.com.