`zjk520.com`

DNSSEC	⚠️ Not signed
A	101.43.248.15^{🇨🇳 TENCENT-NET-AP101.43.192.0/18 CTJS-NJJS-IDC-tencent}
NS	`dns7.hichina.com` ⭐
		A	2408:4009:501::15^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.43^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.63^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.203^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.213^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.43^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.63^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.113^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.123^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
NS	`dns8.hichina.com`
		A	2408:4009:501::16^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.44^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.54^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.204^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.214^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.44^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.54^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.114^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
		A	139.224.142.124^{🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,}
SOA	`dns7.hichina.com`hostmaster@hichina.com 2026-01-09 #13

`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=1776279447

Subdomains

www.zjk520.com

bbs.zjk520.com

Same first word

zjk520.com

DNS History

8 records (3 active, 5 former)

●NSdns7.hichina.com2017-04-21 → 2026-04-15 · 3 obs

○ 2016-09-14 02:54:32
● 2017-04-21 05:56:16
● 2026-04-15 19:02:26

●NSdns8.hichina.com2017-04-21 → 2026-04-15 · 3 obs

○ 2016-09-14 02:54:32
● 2017-04-21 05:56:16
● 2026-04-15 19:02:26

○NSf1g1ns1.dnspod.net2015-04-29 → 2016-09-14 · 4 obs

● 2015-04-29 23:24:56
● 2016-09-14 02:54:32
○ 2017-04-21 05:56:16
○ 2026-04-15 19:02:26

○NSf1g1ns2.dnspod.net2015-04-29 → 2016-09-14 · 4 obs

● 2015-04-29 23:24:56
● 2016-09-14 02:54:32
○ 2017-04-21 05:56:16
○ 2026-04-15 19:02:26

●A101.43.248.152026-03-03 → 2026-04-15 · 3 obs

○ 2017-04-21 05:56:16
● 2026-03-03 11:37:34
● 2026-04-15 19:02:26

○A114.215.223.2232017-04-21 → 2017-04-21 · 4 obs

○ 2016-09-14 02:54:32
● 2017-04-21 05:56:16
○ 2026-03-03 11:37:34
○ 2026-04-15 19:02:26

○A115.47.22.1502015-04-29 → 2016-01-03 · 4 obs

● 2015-04-29 23:24:56
● 2016-01-03 14:21:14
○ 2016-04-04 00:46:00
○ 2026-04-15 19:02:26

○A116.255.160.2302016-04-04 → 2016-09-14 · 5 obs

○ 2016-01-03 14:21:14
● 2016-04-04 00:46:00
● 2016-09-14 02:54:32
○ 2017-04-21 05:56:16
○ 2026-04-15 19:02:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net...	-
zjk520.com	dns7.hichina.com, dns8.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.43

NS records: dns7.hichina.com, dns8.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zjk520.com (unsigned zone)

⏱️ Timing

Total: 737ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`101.43.248.15`
NS	2	`dns8.hichina.com, dns7.hichina.com`
SOA	1	`dns7.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns7.hichina.com, dns7.hichina.com, dns7.hichina.com...)

Analysis

Hierarchy

zjk520.com is a parent of www.zjk520.com and bbs.zjk520.com.

IP Addresses

zjk520.com points to a single IP: 101.43.248.15.

Other host names, such as www.zjk520.com, share IP numbers with zjk520.com.

Name Servers

Two name servers dns7.hichina.com and dns8.hichina.com handle delegation for zjk520.com.

zjk520.com uses the same name server setup as other domains, for example secret-plus.com, tzhanyu.com, govty.com, ikor.cn and dpaacc.com.

zjk520.com partially shares name servers with other domains; examples include huakai.net, 176jh.com, metso.net, cstocku.com and 365soft.com.

These name servers commonly accompany expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers:

dns7.hichina.com points to: 2408:4009:501::15, 39.96.153.43, 39.96.153.63, 47.118.199.203, 47.118.199.213, 120.76.107.43, 120.76.107.63, 139.224.142.113 and 139.224.142.123.

dns8.hichina.com points to: 2408:4009:501::16, 39.96.153.44, 39.96.153.54, 47.118.199.204, 47.118.199.214, 120.76.107.44, 120.76.107.54, 139.224.142.114 and 139.224.142.124.

zjk520.com - robtex.com

zjk520.com

com