`sksplus.com`

DNSSEC	⚠️ Not signed
NS	`dns19.hichina.com` ⭐
		A	2408:4009:501::27^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.40^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.60^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.200^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.220^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.40^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.60^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.100^{🇨🇳 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	139.224.142.110^{🇨🇳 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	`dns20.hichina.com`
		A	2408:4009:501::28^{🇨🇳 Alibaba-Cloud2408:4009:501::/48}
		A	39.96.153.38^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	39.96.153.61^{🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC}
		A	47.118.199.198^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	47.118.199.222^{🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd.}
		A	120.76.107.38^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	120.76.107.61^{🇨🇳 Alibaba-Cloud120.76.0.0/17}
		A	139.224.142.98^{🇨🇳 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	139.224.142.108^{🇨🇳 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	`dns19.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=1776056727

Same first word

sksplus.com

DNS History

11 records (4 active, 7 former)

●NSdns19.hichina.com2026-02-27 → 2026-04-13 · 3 obs

○ 2016-11-14 15:28:52
● 2026-02-27 21:04:10
● 2026-04-13 05:35:28

●NSdns20.hichina.com2026-02-27 → 2026-04-13 · 3 obs

○ 2016-11-14 15:28:52
● 2026-02-27 21:04:10
● 2026-04-13 05:35:28

○NSns1.parkingcrew.net2015-09-30 → 2016-08-27 · 4 obs

● 2015-09-30 23:40:58
● 2016-08-27 20:48:58
○ 2016-09-15 10:23:46
○ 2026-04-13 05:35:28

○NSns1.your-domain-has-expired.com2016-09-15 → 2016-10-05 · 5 obs

○ 2016-08-27 20:48:58
● 2016-09-15 10:23:46
● 2016-10-05 00:39:58
○ 2016-11-14 15:28:52
○ 2026-04-13 05:35:28

○NSns2.parkingcrew.net2015-09-30 → 2016-08-27 · 4 obs

● 2015-09-30 23:40:58
● 2016-08-27 20:48:58
○ 2016-09-15 10:23:46
○ 2026-04-13 05:35:28

○NSns2.your-domain-has-expired.com2016-09-15 → 2016-10-05 · 5 obs

○ 2016-08-27 20:48:58
● 2016-09-15 10:23:46
● 2016-10-05 00:39:58
○ 2016-11-14 15:28:52
○ 2026-04-13 05:35:28

○MXmail.h-email.net2015-09-30 → 2016-08-27 · 4 obs

● 2015-09-30 23:40:58
● 2016-08-27 20:48:58
○ 2016-09-15 10:23:46
○ 2026-04-13 05:35:28

●MXmxn.mxhichina.com2026-02-27 → 2026-04-13 · 3 obs

○ 2016-09-15 10:23:46
● 2026-02-27 21:04:10
● 2026-04-13 05:35:28

●MXmxw.mxhichina.com2026-02-27 → 2026-04-13 · 3 obs

○ 2016-09-15 10:23:46
● 2026-02-27 21:04:10
● 2026-04-13 05:35:28

○A185.53.178.62015-09-30 → 2016-08-27 · 4 obs

● 2015-09-30 23:40:58
● 2016-08-27 20:48:58
○ 2016-09-15 10:23:46
○ 2026-04-13 05:35:28

○A23.22.147.2222016-09-15 → 2016-10-05 · 5 obs

○ 2016-08-27 20:48:58
● 2016-09-15 10:23:46
● 2016-10-05 00:39:58
○ 2016-11-14 15:28:52
○ 2026-04-13 05:35:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
sksplus.com	dns19.hichina.com, dns20.hichina.com	18 records

✅ Authoritative Response

Server:120.76.107.40

NS records: dns19.hichina.com, dns20.hichina.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sksplus.com (unsigned zone)

⏱️ Timing

Total: 1075ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns19.hichina.com, dns20.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	`dns19.hichina.com hostmaster.hichina.com`

📌 Glue Records Collected

Total: 18

Out-of-bailiwick: 18 (dns19.hichina.com, dns19.hichina.com, dns19.hichina.com...)

Analysis

Name Servers

sksplus.com is delegated to two name servers: dns19.hichina.com and dns20.hichina.com.

sksplus.com uses the same name server setup as other domains such as ftwp.cn, do2rpg.com, 027hs.com, furunsiji.com and sxdwsw.com.

sksplus.com shares name servers with other domains at least partially, for example yn60.cn, xzlmkj.cn, souwifi.com, 832pk.com and tedx.cn.

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

Host names with nine IP numbers:

dns19.hichina.com points to: 2408:4009:501::27, 39.96.153.40, 39.96.153.60, 47.118.199.200, 47.118.199.220, 120.76.107.40, 120.76.107.60, 139.224.142.100 and 139.224.142.110.

dns20.hichina.com points to: 2408:4009:501::28, 39.96.153.38, 39.96.153.61, 47.118.199.198, 47.118.199.222, 120.76.107.38, 120.76.107.61, 139.224.142.98 and 139.224.142.108.

Mail Servers

Two mail servers mxn.mxhichina.com and mxw.mxhichina.com handle sksplus.com.

sksplus.com shares the same mail server setup as other domains, for instance elishang.com, zimbon.com, jxing-tech.com, juafei.com and ieccn.com.cn.

sksplus.com shares some mail servers with other domains, including shalong.com.cn, falsehoun.top, easycarebaby.com and ynfocus.com.

Host names with two IP numbers:

The host name mxn.mxhichina.com points to 47.246.136.231 and 47.246.137.47.

Host names with one IP number:

The host name mxw.mxhichina.com points to 47.246.99.195.

sksplus.com - robtex.com

sksplus.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Name Servers

Mail Servers

`sksplus.com`

`com`