`sdjk666.com`

DNSSEC	⚠️ Not signed
A	47.92.113.0^{🇨🇳 Alibaba-Cloud47.92.0.0/15 CT BeiJing IDC}
A	218.78.121.15^{🇨🇳 SHANGHAITELECOM218.78.120.0/22 SHIDC}
NS	`dns31.hichina.com` ⭐
		A	2408:4009:501::39^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.39^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.59^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.199^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.219^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.39^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.59^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.99^{🇨🇳 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	139.224.142.109^{🇨🇳 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	`dns32.hichina.com`
		A	2408:4009:501::40^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.37^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.62^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.197^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.221^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.37^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.62^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.102^{🇨🇳 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	139.224.142.107^{🇨🇳 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,}
MX	`mxn.mxhichina.com` ⭐
		A	47.246.136.231^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
			PTR	`cz-clare.com`
			PTR	`reachsmartdwell.com`
			PTR	`wevolt.tech`
		A	47.246.137.47^{🇺🇸 Alibaba-Cloud47.246.136.0/22 Alibaba CLoud}
MX	`mxw.mxhichina.com`⁽¹⁰⁾
		A	47.246.99.195^{🇺🇸 Alibaba-Cloud47.246.96.0/22 Proxy-registered route object}
			PTR	`reachsmartdwell.com`
TXT	`v=spf1 include:spf.mxhichina.com -all`
SOA	`dns31.hichina.com`hostmaster@hichina.com 2026-01-12 #9

`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=1776196512

Subdomains

cdnjiakao.sdjk666.com

Same first word

sdjk666.com

DNS History

10 records (6 active, 4 former)

●NSdns31.hichina.com2026-04-08 → 2026-04-14 · 3 obs

○ 2015-10-21 21:46:30
● 2026-04-08 13:57:44
● 2026-04-14 20:05:06

●NSdns32.hichina.com2026-04-08 → 2026-04-14 · 3 obs

○ 2015-10-21 21:46:30
● 2026-04-08 13:57:44
● 2026-04-14 20:05:06

○NSns35.domaincontrol.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 08:25:42
○ 2015-10-21 21:46:30
○ 2026-04-14 20:05:06

○NSns36.domaincontrol.com2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 08:25:42
○ 2015-10-21 21:46:30
○ 2026-04-14 20:05:06

○MXmailstore1.secureserver.net2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 08:25:42
○ 2015-10-21 21:46:30
○ 2026-04-14 20:05:06

●MXmxn.mxhichina.com2026-04-08 → 2026-04-14 · 3 obs

○ 2015-10-21 21:46:30
● 2026-04-08 13:57:44
● 2026-04-14 20:05:06

●MXmxw.mxhichina.com2026-04-08 → 2026-04-14 · 3 obs

○ 2015-10-21 21:46:30
● 2026-04-08 13:57:44
● 2026-04-14 20:05:06

○MXsmtp.secureserver.net2015-05-28 → 2015-05-28 · 3 obs

● 2015-05-28 08:25:42
○ 2015-10-21 21:46:30
○ 2026-04-14 20:05:06

●A218.78.121.152026-04-08 → 2026-04-14 · 2 obs

● 2026-04-08 13:57:44
● 2026-04-14 20:05:06

●A47.92.113.02026-04-08 → 2026-04-14 · 2 obs

● 2026-04-08 13:57:44
● 2026-04-14 20:05:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
sdjk666.com	dns31.hichina.com, dns32.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.37

NS records: dns31.hichina.com, dns32.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdjk666.com (unsigned zone)

⏱️ Timing

Total: 493ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`47.92.113.0, 218.78.121.15`
NS	2	`dns32.hichina.com, dns31.hichina.com`
MX	2	`mxw.mxhichina.com (pri: 10), mxn.mxhichina.com (pri: 5)`
TXT	1	`v=spf1 include:spf.mxhichina.com -all`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns31.hichina.com, dns31.hichina.com, dns31.hichina.com...)

Analysis

Hierarchy

cdnjiakao.sdjk666.com is a child of sdjk666.com.

IP Addresses

sdjk666.com has two IP numbers: 47.92.113.0 and 218.78.121.15.

Other host names for instance www.jkpx666.com and jkpx666.com share IP numbers with sdjk666.com.

Name Servers

sdjk666.com's delegation uses two name servers: dns31.hichina.com and dns32.hichina.com.

sdjk666.com uses the same name server setup as other domains, such as starrychem.com, abpmall.com, nappa.cn, peakflame.com and cljt3.com.

sdjk666.com at least partially shares name servers with other domains, including showholo.com, dinson.net, roko.cn, butcos.com and yixenery.com.

These name servers are commonly used together with the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.

Host names with nine IP numbers: The host name dns31.hichina.com points to 2408:4009:501::39, 39.96.153.39, 39.96.153.59, 47.118.199.199, 47.118.199.219, 120.76.107.39, 120.76.107.59, 139.224.142.99 and 139.224.142.109. The host name dns32.hichina.com points to 2408:4009:501::40, 39.96.153.37, 39.96.153.62, 47.118.199.197, 47.118.199.221, 120.76.107.37, 120.76.107.62, 139.224.142.102 and 139.224.142.107.

Mail Servers

sdjk666.com is served by two mail servers mxn.mxhichina.com and mxw.mxhichina.com.

sdjk666.com shares the same mail server setup as other domains, for instance sxmis.com, umdapp.com, cwmda.com, jxjdz.com and demodashi.com.

sdjk666.com shares at least some mail servers with other domains, for example ibookman.net, ioptics.cn, showmac.cn, 90123.com and sweguard.com.

These mail servers are often used together with the mail servers mx.ym.163.com.

Host names with two IP numbers: mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP number: mxw.mxhichina.com points to 47.246.99.195.

sdjk666.com - robtex.com

sdjk666.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`sdjk666.com`

`com`