linuxcommand.net - dns.ninja

`linuxcommand.net`

DNSSEC	⚠️ Not signed
A	85.131.197.58^{🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.}
		PTR	`sv16117.xserver.jp`
NS	`ns1.xserver.jp` ⭐
		A	202.226.36.164^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.170^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
		A	202.226.36.246^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns1.xserver.jp`
NS	`ns2.xserver.jp`
		A	35.72.43.26^{🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix}
			PTR	`ns2.xserver.jp`
NS	`ns3.xserver.jp`
		A	202.226.36.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns3.xserver.jp`
NS	`ns4.xserver.jp`
		A	183.90.224.226^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	183.90.224.230^{🇯🇵 XSERVER-AS183.90.224.0/20 XSERVER Inc.}
		A	202.226.39.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns4.xserver.jp`
NS	`ns5.xserver.jp`
		A	157.112.182.218^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	157.112.182.220^{🇯🇵 XSERVER-AS157.112.176.0/21 XSERVER Inc.}
		A	202.226.37.247^{🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc.}
			PTR	`ns5.xserver.jp`
MX	`linuxcommand.net` ⭐
		A	85.131.197.58^{🇯🇵 XSERVER-AS85.131.192.0/18 XSERVER Inc.}
			PTR	`sv16117.xserver.jp`
TXT	`v=spf1 +a:sv16117.xserver.jp +a:linuxcommand.net +mx include:spf.sender.xserv...`
SOA	`ns1.xserver.jp`root@sv0.xserver.jp serial=0

`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=1781905205

MX for

linuxcommand.net

Same first word

linuxcommand.net

linuxcommand.com

linuxcommand.ru

linuxcommand.org

Similar names

commandlinux.com

DNS History

28 records (7 active, 21 former)

○NSdns1.domainvt.com2007-10-13 → 2007-10-13 · 3 obs

● 2007-10-13 20:22:20
○ 2015-08-18 21:38:52
○ 2026-06-19 22:01:20

○NSdns1.onamae.com2017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-16 04:23:02
● 2017-05-18 18:51:32
○ 2026-03-24 06:51:28
○ 2026-06-19 22:01:20

○NSdns2.domainvt.com2007-10-13 → 2007-10-13 · 3 obs

● 2007-10-13 20:22:20
○ 2015-08-18 21:38:52
○ 2026-06-19 22:01:20

○NSdns2.onamae.com2017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-16 04:23:02
● 2017-05-18 18:51:32
○ 2026-03-24 06:51:28
○ 2026-06-19 22:01:20

○NSdns3.domainvt.com2007-10-13 → 2007-10-13 · 3 obs

● 2007-10-13 20:22:20
○ 2015-08-18 21:38:52
○ 2026-06-19 22:01:20

○NSns1.parklogic.com2015-08-18 → 2016-03-19 · 5 obs

○ 2007-10-13 20:22:20
● 2015-08-18 21:38:52
● 2016-03-19 05:22:06
○ 2016-07-16 04:23:02
○ 2026-06-19 22:01:20

●NSns1.xserver.jp2026-03-24 → 2026-06-19 · 3 obs

○ 2017-05-18 18:51:32
● 2026-03-24 06:51:28
● 2026-06-19 22:01:20

○NSns13.domaincontrol.com2016-07-16 → 2016-07-16 · 4 obs

○ 2016-03-19 05:22:06
● 2016-07-16 04:23:02
○ 2017-05-18 18:51:32
○ 2026-06-19 22:01:20

○NSns14.domaincontrol.com2016-07-16 → 2016-07-16 · 4 obs

○ 2016-03-19 05:22:06
● 2016-07-16 04:23:02
○ 2017-05-18 18:51:32
○ 2026-06-19 22:01:20

○NSns2.parklogic.com2015-08-18 → 2016-03-19 · 5 obs

○ 2007-10-13 20:22:20
● 2015-08-18 21:38:52
● 2016-03-19 05:22:06
○ 2016-07-16 04:23:02
○ 2026-06-19 22:01:20

●NSns2.xserver.jp2026-03-24 → 2026-06-19 · 3 obs

○ 2017-05-18 18:51:32
● 2026-03-24 06:51:28
● 2026-06-19 22:01:20

○NSns3.parklogic.com2015-08-18 → 2016-03-19 · 5 obs

○ 2007-10-13 20:22:20
● 2015-08-18 21:38:52
● 2016-03-19 05:22:06
○ 2016-07-16 04:23:02
○ 2026-06-19 22:01:20

●NSns3.xserver.jp2026-03-24 → 2026-06-19 · 3 obs

○ 2017-05-18 18:51:32
● 2026-03-24 06:51:28
● 2026-06-19 22:01:20

○NSns4.parklogic.com2015-08-18 → 2016-03-19 · 5 obs

○ 2007-10-13 20:22:20
● 2015-08-18 21:38:52
● 2016-03-19 05:22:06
○ 2016-07-16 04:23:02
○ 2026-06-19 22:01:20

●NSns4.xserver.jp2026-03-24 → 2026-06-19 · 3 obs

○ 2017-05-18 18:51:32
● 2026-03-24 06:51:28
● 2026-06-19 22:01:20

○NSns5.parklogic.com2015-08-18 → 2016-03-19 · 5 obs

○ 2007-10-13 20:22:20
● 2015-08-18 21:38:52
● 2016-03-19 05:22:06
○ 2016-07-16 04:23:02
○ 2026-06-19 22:01:20

●NSns5.xserver.jp2026-03-24 → 2026-06-19 · 3 obs

○ 2017-05-18 18:51:32
● 2026-03-24 06:51:28
● 2026-06-19 22:01:20

○MXallmail.parklogic.com2015-08-18 → 2016-03-19 · 5 obs

○ 2007-10-13 20:22:20
● 2015-08-18 21:38:52
● 2016-03-19 05:22:06
○ 2016-07-16 04:23:02
○ 2026-06-19 22:01:20

●MXlinuxcommand.net2026-03-24 → 2026-06-19 · 3 obs

○ 2017-05-18 18:51:32
● 2026-03-24 06:51:28
● 2026-06-19 22:01:20

○MXmailstore1.secureserver.net2016-07-16 → 2016-07-16 · 4 obs

○ 2016-03-19 05:22:06
● 2016-07-16 04:23:02
○ 2017-05-18 18:51:32
○ 2026-06-19 22:01:20

○MXsmtp.secureserver.net2016-07-16 → 2016-07-16 · 4 obs

○ 2016-03-19 05:22:06
● 2016-07-16 04:23:02
○ 2017-05-18 18:51:32
○ 2026-06-19 22:01:20

○A150.95.255.382017-05-18 → 2017-05-18 · 4 obs

○ 2016-07-16 04:23:02
● 2017-05-18 18:51:32
○ 2026-03-24 06:51:28
○ 2026-06-19 22:01:20

○A172.99.89.1942015-12-07 → 2016-03-19 · 5 obs

○ 2015-08-18 21:38:52
● 2015-12-07 20:23:04
● 2016-03-19 05:22:06
○ 2016-07-16 04:23:02
○ 2026-06-19 22:01:20

○A50.63.202.432016-07-16 → 2016-07-16 · 4 obs

○ 2016-03-19 05:22:06
● 2016-07-16 04:23:02
○ 2017-05-18 18:51:32
○ 2026-06-19 22:01:20

○A66.45.254.2442007-10-13 → 2007-10-13 · 3 obs

● 2007-10-13 20:22:20
○ 2015-08-18 21:38:52
○ 2026-06-19 22:01:20

○A66.45.254.2452007-10-13 → 2007-10-13 · 3 obs

● 2007-10-13 20:22:20
○ 2015-08-18 21:38:52
○ 2026-06-19 22:01:20

○A74.200.250.1522015-08-18 → 2015-08-18 · 4 obs

○ 2007-10-13 20:22:20
● 2015-08-18 21:38:52
○ 2015-12-07 20:23:04
○ 2026-06-19 22:01:20

●A85.131.197.582026-03-24 → 2026-06-19 · 3 obs

○ 2017-05-18 18:51:32
● 2026-03-24 06:51:28
● 2026-06-19 22:01:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
linuxcommand.net	ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp...	-

✅ Authoritative Response

Server:35.72.43.26

NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxcommand.net (unsigned zone)

⏱️ Timing

Total: 3127ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.131.197.58`
NS	5	`ns4.xserver.jp, ns3.xserver.jp...`
MX	1	`linuxcommand.net (pri: 0)`
TXT	1	`v=spf1 +a:sv16117.xserver.jp +a:linuxcom`
SOA	1	`ns1.xserver.jp root.sv0.xserver.jp`

Analysis

Mail Server Role

linuxcommand.net serves as a mail server for linuxcommand.net.

IP Addresses

linuxcommand.net has exactly one IP address — 85.131.197.58.

hone-sukkiri.com, www.lecoq.co.jp, www.conon.net plus two other host names have IP numbers in common with linuxcommand.net.

Name Servers

Five name servers handle delegation for linuxcommand.net: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.

At least some of linuxcommand.net's name servers are shared with other domains, for example toshinkyo.gr.jp, richness4.com, rock-and-ride.net and two more.

These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.

Host names carrying three IP numbers:

ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.

ns4.xserver.jp points to 183.90.224.226, 183.90.224.230 and 202.226.39.247.

ns5.xserver.jp points to 157.112.182.218, 157.112.182.220 and 202.226.37.247.

Host names resolving to a single IP address:

ns2.xserver.jp points to 35.72.43.26.

ns3.xserver.jp points to 202.226.36.247.

Mail Servers

linuxcommand.net uses exactly one mail server, which is linuxcommand.net.

linuxcommand.net resolves to a single IP number: 85.131.197.58.