linuxkey.net - dns.ninja

`linuxkey.net`

DNSSEC	⚠️ Not signed
NS	`dns31.hichina.com` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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,}

`net`

	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=1783237211

Same first word

linuxkey.net

linuxkey.com

Similar names

keylinux.com

DNS History

13 records (2 active, 11 former)

○NSdns1.communilink.net2008-02-05 → 2017-06-22 · 4 obs

● 2008-02-05 14:27:02
● 2017-06-22 02:56:36
○ 2026-04-06 18:29:28
○ 2026-07-05 07:41:36

○NSdns2.communilink.net2008-02-05 → 2017-06-22 · 4 obs

● 2008-02-05 14:27:02
● 2017-06-22 02:56:36
○ 2026-04-06 18:29:28
○ 2026-07-05 07:41:36

●NSdns31.hichina.com2026-04-06 → 2026-07-05 · 3 obs

○ 2017-06-22 02:56:36
● 2026-04-06 18:29:28
● 2026-07-05 07:41:36

●NSdns32.hichina.com2026-04-06 → 2026-07-05 · 3 obs

○ 2017-06-22 02:56:36
● 2026-04-06 18:29:28
● 2026-07-05 07:41:36

○MXctc1.communilink.net2016-03-17 → 2017-06-22 · 5 obs

○ 2015-11-26 17:31:58
● 2016-03-17 00:30:30
● 2017-06-22 02:56:36
○ 2026-04-06 18:29:28
○ 2026-07-05 07:41:36

○MXctc2.communilink.net2016-03-17 → 2017-06-22 · 5 obs

○ 2015-11-26 17:31:58
● 2016-03-17 00:30:30
● 2017-06-22 02:56:36
○ 2026-04-06 18:29:28
○ 2026-07-05 07:41:36

○MXmx1.spamcontroller.cn2015-08-03 → 2015-11-26 · 5 obs

○ 2008-02-05 14:27:02
● 2015-08-03 09:10:06
● 2015-11-26 17:31:58
○ 2016-03-17 00:30:30
○ 2026-07-05 07:41:36

○MXmx2.spamcontroller.cn2015-08-03 → 2015-11-26 · 5 obs

○ 2008-02-05 14:27:02
● 2015-08-03 09:10:06
● 2015-11-26 17:31:58
○ 2016-03-17 00:30:30
○ 2026-07-05 07:41:36

○MXmxn.mxhichina.com2026-04-06 → 2026-04-06 · 3 obs

○ 2017-06-22 02:56:36
● 2026-04-06 18:29:28
○ 2026-07-05 07:41:36

○MXmxw.mxhichina.com2026-04-06 → 2026-04-06 · 3 obs

○ 2017-06-22 02:56:36
● 2026-04-06 18:29:28
○ 2026-07-05 07:41:36

○MXvenus.communilink.net2008-02-05 → 2008-02-05 · 3 obs

● 2008-02-05 14:27:02
○ 2015-08-03 09:10:06
○ 2026-07-05 07:41:36

○A203.124.10.1712015-08-03 → 2017-06-22 · 5 obs

○ 2008-02-05 14:27:02
● 2015-08-03 09:10:06
● 2017-06-22 02:56:36
○ 2026-04-06 18:29:28
○ 2026-07-05 07:41:36

○A219.133.37.32008-02-05 → 2008-02-05 · 3 obs

● 2008-02-05 14:27:02
○ 2015-08-03 09:10:06
○ 2026-07-05 07:41:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linuxkey.net	dns31.hichina.com, dns32.hichina.com	-

✅ Authoritative Response

Server:120.76.107.62

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxkey.net (unsigned zone)

⏱️ Timing

Total: 3041ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns31.hichina.com, dns32.hichina.com`
MX	2	`mxn.mxhichina.com (pri: 5), mxw.mxhichina.com (pri: 10)`
SOA	1	`dns31.hichina.com hostmaster.hichina.com`

Analysis

Name Servers

Two name servers handle the delegation for linuxkey.net: dns31.hichina.com and dns32.hichina.com.

linuxkey.net has the same name server delegation as a number of other domains, such as learts.cn, s-bug.cn, exlights.com and two more.

linuxkey.net has at least partial name server overlap with other domains, such as dgdigital.cn, wmei.com.cn, fabe.cn and two others.

It is common to find these name servers paired with the name servers ns1.alidns.com, ns2.alidns.com, expirens3.hichina.com and expirens4.hichina.com.

Host names resolving to 9 IP numbers:

dns31.hichina.com resolves to 39.96.153.39, 39.96.153.59 and 47.118.199.199 among others, with 6 other IP addresses in total.

dns32.hichina.com resolves to 39.96.153.37, 39.96.153.62 and 47.118.199.197 among others, with 6 other IP addresses in total.