`linux.com`

DNSSEC	⚠️ Not signed
A	2620:12a:8000::3^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
A	2620:12a:8001::3^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
A	23.185.0.3^{🇺🇸 Fastly23.185.0.0/24 Pantheon}
NS	`ns1.dnsimple.com` ⭐
		A	2400:cb00:2049:1::a29f:1804^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns1.dnsimple.com`
		A	162.159.24.4^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dnsimple.com`
NS	`ns2.dnsimple-edge.net`
		A	2620:111:8005::53^{🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route}
		A	199.247.153.53^{🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route}
			PTR	`ip-199-247-153-53.defastlink.net`
NS	`ns3.dnsimple.com`
		A	2400:cb00:2049:1::a29f:1a04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.dnsimple.com`
		A	162.159.26.4^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.dnsimple.com`
NS	`ns4.dnsimple-edge.org`
		A	2620:111:8007::53^{🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route}
		A	199.247.155.53^{🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route}
			PTR	`ip-199-247-155-53.defastlink.net`
MX	`mx1.forwardemail.net` ⭐ 🔒
		A	2604:a880:2:d0::306:1^{🇺🇸 DIGITALOCEAN2604:a880:2::/48 DigitalOcean}
			PTR	`mx1.forwardemail.net`
		A	2a02:6ea0:d71e::2^{🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6}
			PTR	`mx1.forwardemail.net`
		A	121.127.44.56^{🇺🇸 CDN77121.127.44.0/24 Denver}
			PTR	`mx1.forwardemail.net`
		A	138.197.213.185^{🇺🇸 DIGITALOCEAN138.197.208.0/20 DigitalOcean}
			PTR	`mx1.forwardemail.net`
MX	`mx2.forwardemail.net` ⭐ 🔒
		A	2604:a880:400:d1::cd:9001^{🇺🇸 DIGITALOCEAN2604:a880:400::/48 DigitalOcean}
			PTR	`mx2.forwardemail.net`
		A	2a02:6ea0:d71e::1^{🇺🇸 CDN772a02:6ea0:d700::/40 Denver IPv6}
			PTR	`mx2.forwardemail.net`
		A	104.248.224.170^{🇺🇸 DIGITALOCEAN104.248.224.0/20 DigitalOcean}
			PTR	`mx2.forwardemail.net`
		A	121.127.44.59^{🇺🇸 CDN77121.127.44.0/24 Denver}
			PTR	`mx2.forwardemail.net`
TXT	`v=spf1 ip4:198.145.29.98 include:_spf.google.com include:amazonses.com includ...`
TXT	`globalsign-domain-verification=GAw3QxpoQCUd6MEBcIrvwmn1548c2kZ_M8jDU57Ho3`
TXT	`google-site-verification=AqV3SU_MRUY0GYnNYAKi_6pa0S1WU7hfq5SapcMUycI`
TXT	`google-site-verification=SDW6U9788xC80xinO4aDxrgD4bkaCjLozXPv4R7oMbk`
TXT	`google-site-verification=oGlHyAcoij5H-f9oD_WyPZLySBNASgAGQxkmbrKFblo`
TXT	`forward-email-site-verification=JV5pfF4sKV`
SOA	`ns1.dnsimple.com`admin@dnsimple.com serial=1557514196

`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=1771291435

rank #3814 globally
rank #1953 in the tld
WOT: SAFE (94/100)
📈 Tranco rank: #15,653

Up

jp.linux.com

video.linux.com

japan.linux.com

jobs.linux.com

www.linux.com

redirect.linux.com

ideaforge.linux.com

Same first word

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linux.gq

linux.camp

linux.it

linux.agency

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linux.chat

linux.org.uk

linux.net.nz

linux.dk

linux.com.tw

linux.cl

linux.org.tw

linux.com

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linux.fr

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linux.sh

linux.lt

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linux.com.sg

linux.ac.cn

linux.co.za

linux.pl

linux.org

linux.in.th

linux.org.il

linux.ru.net

linux.org.pl

linux.jp

linux.cx

linux.social

linux.be

linux.london

linux.spb.ru

linux.ky

linux.co.il

linux.tools

linux.co.zw

linux.de

linux.org.do

linux.institute

linux.is

linux.or.at

linux.net

linux.net.mk

linux.nc

linux.by

linux.com.hk

linux.pt

linux.com.ua

linux.media.pl

linux.network

linux.guide

linux.bg

linux.fi

linux.radom.pl

linux.company

linux.re.kr

linux.nl

linux.se

linux.pet

linux.prato.it

linux.ltd

linux.tc

linux.conf.au

linux.gen.nz

linux.gr

linux.lol

linux.uk

linux.coffee

linux.net.pk

linux.do

linux.ne.kr

linux.com.vn

linux.uk.com

linux.ninja

linux.cat

linux.ba

linux.hu

linux.net.ar

linux.com.pl

linux.al

linux.wiki

linux.org.ua

linux.szczecin.pl

linux.web.tr

linux.watch

linux.org.ba

linux.or.id

linux.tips

linux.pizza

linux.ie

linux.es

linux.email

linux.co.uk

linux.name.tr

linux.ovh

linux.slupsk.pl

linux.org.mx

linux.college

linux.my

linux.land

linux.krakow.pl

linux.lviv.ua

linux.mx

linux.gda.pl

linux.lublin.pl

linux.edu

linux.or.jp

linux.ac

linux.lu

linux.nic.in

linux.org.es

linux.net.ru

linux.center

linux.solutions

linux.net.cn

linux.co.id

linux.org.hk

linux.im

linux.bielsko.pl

linux.org.ve

linux.bz

linux.net.pl

linux.co.hu

linux.sg

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linux.hr

linux.com.fr

linux.co.at

linux.rs

linux.net.tr

linux.in

linux.tel

linux.eu

linux.org.tr

linux.fail

linux.am

linux.run

linux.ca

linux.pictures

linux.directory

linux.org.ru

linux.org.py

linux.frl

linux.ch

linux.kg

linux.lat

linux.rent

linux.org.ph

linux.kr

linux.toys

linux.no

linux.org.mt

linux.aq

linux.com.es

linux.monster

linux.report

linux.ec

linux.systems

linux.events

linux.repair

linux.download

linux.casa

linux.co.kr

linux.careers

linux.biz

linux.ru

linux.cz

linux.kiev.ua

linux.lv

linux.community

linux.org.au

linux.st

linux.pf

linux.at

linux.org.na

linux.academy

linux.org.pe

linux.edu.lv

linux.ro

linux.technology

linux.sh.cn

linux.vc

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xunil.fr

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lunix.it

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unixl.com

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linxu.de

luxin.it

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luxin.net

xulin.info

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inlux.com

luxin.ch

DNS History

35 records (9 active, 26 former)

○NSns-1.awsdns-00.com2019-02-21 → 2019-06-17 · 5 obs

○ 2018-02-08 04:22:50
● 2019-02-21 16:28:54
● 2019-06-17 11:33:44
○ 2019-10-02 16:30:28
○ 2026-02-26 12:23:42

○NSns-1.ch3.sourceforge.com2009-01-08 → 2009-01-08 · 3 obs

● 2009-01-08 03:56:00
○ 2015-08-21 01:08:38
○ 2026-02-26 12:23:42

○NSns-1315.awsdns-36.org2019-02-21 → 2019-06-17 · 5 obs

○ 2018-02-08 04:22:50
● 2019-02-21 16:28:54
● 2019-06-17 11:33:44
○ 2019-10-02 16:30:28
○ 2026-02-26 12:23:42

○NSns-1578.awsdns-05.co.uk2019-02-21 → 2019-06-17 · 5 obs

○ 2018-02-08 04:22:50
● 2019-02-21 16:28:54
● 2019-06-17 11:33:44
○ 2019-10-02 16:30:28
○ 2026-02-26 12:23:42

○NSns-2.ch3.sourceforge.com2009-01-08 → 2009-01-08 · 3 obs

● 2009-01-08 03:56:00
○ 2015-08-21 01:08:38
○ 2026-02-26 12:23:42

○NSns-3.corp.sourceforge.com2009-01-08 → 2009-01-08 · 3 obs

● 2009-01-08 03:56:00
○ 2015-08-21 01:08:38
○ 2026-02-26 12:23:42

○NSns-817.awsdns-38.net2019-02-21 → 2019-06-17 · 5 obs

○ 2018-02-08 04:22:50
● 2019-02-21 16:28:54
● 2019-06-17 11:33:44
○ 2019-10-02 16:30:28
○ 2026-02-26 12:23:42

●NSns1.dnsimple.com2019-10-02 → 2026-02-26 · 3 obs

○ 2019-06-17 11:33:44
● 2019-10-02 16:30:28
● 2026-02-26 12:23:42

○NSns1.linux-foundation.org2015-08-21 → 2018-02-08 · 7 obs

○ 2009-01-08 03:56:00
● 2015-08-21 01:08:38
● 2017-04-26 05:23:46
○ 2017-10-21 02:01:38
● 2018-02-08 04:22:50
○ 2019-02-21 16:28:54
○ 2026-02-26 12:23:42

●NSns2.dnsimple-edge.net2026-02-15 → 2026-02-26 · 3 obs

○ 2021-06-27 05:00:16
● 2026-02-15 01:35:24
● 2026-02-26 12:23:42

○NSns2.dnsimple.com2019-10-02 → 2021-06-27 · 5 obs

○ 2019-06-17 11:33:44
● 2019-10-02 16:30:28
● 2021-06-27 05:00:16
○ 2026-02-15 01:35:24
○ 2026-02-26 12:23:42

○NSns2.linux-foundation.org2015-08-21 → 2017-04-26 · 5 obs

○ 2009-01-08 03:56:00
● 2015-08-21 01:08:38
● 2017-04-26 05:23:46
○ 2017-10-21 02:01:38
○ 2026-02-26 12:23:42

●NSns3.dnsimple.com2019-10-02 → 2026-02-26 · 3 obs

○ 2019-06-17 11:33:44
● 2019-10-02 16:30:28
● 2026-02-26 12:23:42

●NSns4.dnsimple-edge.org2026-02-15 → 2026-02-26 · 3 obs

○ 2021-06-27 05:00:16
● 2026-02-15 01:35:24
● 2026-02-26 12:23:42

○NSns4.dnsimple.com2019-10-02 → 2021-06-27 · 5 obs

○ 2019-06-17 11:33:44
● 2019-10-02 16:30:28
● 2021-06-27 05:00:16
○ 2026-02-15 01:35:24
○ 2026-02-26 12:23:42

○NSns5.dnsmadeeasy.com2016-09-02 → 2018-02-08 · 5 obs

○ 2015-08-21 01:08:38
● 2016-09-02 21:03:00
● 2018-02-08 04:22:50
○ 2019-02-21 16:28:54
○ 2026-02-26 12:23:42

○NSns6.dnsmadeeasy.com2016-09-02 → 2018-02-08 · 5 obs

○ 2015-08-21 01:08:38
● 2016-09-02 21:03:00
● 2018-02-08 04:22:50
○ 2019-02-21 16:28:54
○ 2026-02-26 12:23:42

○NSns7.dnsmadeeasy.com2016-09-02 → 2018-02-08 · 5 obs

○ 2015-08-21 01:08:38
● 2016-09-02 21:03:00
● 2018-02-08 04:22:50
○ 2019-02-21 16:28:54
○ 2026-02-26 12:23:42

○MXmx.corp.sourceforge.com2009-01-08 → 2009-01-08 · 3 obs

● 2009-01-08 03:56:00
○ 2015-08-21 01:08:38
○ 2026-02-26 12:23:42

●MXmx1.forwardemail.net2026-02-15 → 2026-02-26 · 3 obs

○ 2021-06-27 05:00:16
● 2026-02-15 01:35:24
● 2026-02-26 12:23:42

●MXmx2.forwardemail.net2026-02-15 → 2026-02-26 · 3 obs

○ 2021-06-27 05:00:16
● 2026-02-15 01:35:24
● 2026-02-26 12:23:42

○MXmxa.mailgun.org2020-07-14 → 2021-06-27 · 5 obs

○ 2019-11-05 12:57:14
● 2020-07-14 04:15:32
● 2021-06-27 05:00:16
○ 2026-02-15 01:35:24
○ 2026-02-26 12:23:42

○MXmxb.mailgun.org2020-07-14 → 2021-06-27 · 5 obs

○ 2019-11-05 12:57:14
● 2020-07-14 04:15:32
● 2021-06-27 05:00:16
○ 2026-02-15 01:35:24
○ 2026-02-26 12:23:42

○MXsmtp1.linuxfoundation.org2015-08-21 → 2019-11-05 · 5 obs

○ 2009-01-08 03:56:00
● 2015-08-21 01:08:38
● 2019-11-05 12:57:14
○ 2020-07-14 04:15:32
○ 2026-02-26 12:23:42

○MXsmtp2.linuxfoundation.org2015-08-21 → 2019-11-05 · 5 obs

○ 2009-01-08 03:56:00
● 2015-08-21 01:08:38
● 2019-11-05 12:57:14
○ 2020-07-14 04:15:32
○ 2026-02-26 12:23:42

○A140.211.167.502015-08-21 → 2016-03-21 · 5 obs

○ 2009-01-08 03:56:00
● 2015-08-21 01:08:38
● 2016-03-21 00:00:30
○ 2016-04-08 23:25:54
○ 2026-02-26 12:23:42

○A140.211.167.512015-08-21 → 2016-03-21 · 5 obs

○ 2009-01-08 03:56:00
● 2015-08-21 01:08:38
● 2016-03-21 00:00:30
○ 2016-04-08 23:25:54
○ 2026-02-26 12:23:42

○A151.101.1.52016-04-08 → 2019-06-17 · 5 obs

○ 2016-03-21 00:00:30
● 2016-04-08 23:25:54
● 2019-06-17 11:33:44
○ 2019-10-02 16:30:28
○ 2026-02-26 12:23:42

○A151.101.129.52016-04-08 → 2019-06-17 · 5 obs

○ 2016-03-21 00:00:30
● 2016-04-08 23:25:54
● 2019-06-17 11:33:44
○ 2019-10-02 16:30:28
○ 2026-02-26 12:23:42

○A151.101.193.52016-04-08 → 2019-06-17 · 5 obs

○ 2016-03-21 00:00:30
● 2016-04-08 23:25:54
● 2019-06-17 11:33:44
○ 2019-10-02 16:30:28
○ 2026-02-26 12:23:42

○A151.101.65.52016-04-08 → 2019-06-17 · 5 obs

○ 2016-03-21 00:00:30
● 2016-04-08 23:25:54
● 2019-06-17 11:33:44
○ 2019-10-02 16:30:28
○ 2026-02-26 12:23:42

○A216.34.181.512009-01-08 → 2009-01-08 · 3 obs

● 2009-01-08 03:56:00
○ 2015-08-21 01:08:38
○ 2026-02-26 12:23:42

●A23.185.0.32019-10-02 → 2026-02-26 · 3 obs

○ 2019-06-17 11:33:44
● 2019-10-02 16:30:28
● 2026-02-26 12:23:42

●A2620:12a:8000::32019-10-02 → 2026-02-26 · 3 obs

○ 2019-06-17 11:33:44
● 2019-10-02 16:30:28
● 2026-02-26 12:23:42

●A2620:12a:8001::32019-10-02 → 2026-02-26 · 3 obs

○ 2019-06-17 11:33:44
● 2019-10-02 16:30:28
● 2026-02-26 12:23:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
linux.com	ns1.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple-edge.org, ns2.dnsimple-edge.net	4 records

✅ Authoritative Response

Server: 199.247.153.53

NS records: ns1.dnsimple.com, ns3.dnsimple.com, ns4.dnsimple-edge.org, ns2.dnsimple-edge.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux.com (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.185.0.3`
AAAA	2	`2620:12a:8000::3, 2620:12a:8001::3`
NS	4	`ns1.dnsimple.com, ns2.dnsimple-edge.net...`
MX	2	`mx1.forwardemail.net (pri: 10), mx2.forwardemail.net (pri: 10)`
TXT	6	`v=spf1 ip4:198.145.29.98 include:_spf.go, globalsign-domain-verification=GAw3QxpoQ...`
SOA	1	`ns1.dnsimple.com admin.dnsimple.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dnsimple.com, ns1.dnsimple.com, ns3.dnsimple.com...)

AI analysis

linux.com is the parent of jp.linux.com, video.linux.com, japan.linux.com, jobs.linux.com, www.linux.com and a few other host names.

linux.com resolves to three IP numbers: 2620:12a:8000::3, 2620:12a:8001::3 and 23.185.0.3.

other host names include www.taxfoundation.org, 100plus.com, ravenlogistics.com, lsllawnservice.com and palmer.psu.edu; they share IP numbers with linux.com.

linux.com delegates to four name servers: ns1.dnsimple.com, ns3.dnsimple.com, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

linux.com at least partially shares name servers with other domains, for instance newnaughtyneighbors.com, longshorefactor.com, australianflirtings.com, go2cloud.io and mydailyflirt.com.

These name servers are commonly used with ns2.dnsimple.com and ns4.dnsimple.com.

Host names with two IP numbers: ns1.dnsimple.com points to 2400:cb00:2049:1::a29f:1804 and 162.159.24.4; ns3.dnsimple.com points to 2400:cb00:2049:1::a29f:1a04 and 162.159.26.4; ns2.dnsimple-edge.net points to 2620:111:8005::53 and 199.247.153.53; ns4.dnsimple-edge.org points to 2620:111:8007::53 and 199.247.155.53.

linux.com is handled by two mail servers: mx1.forwardemail.net and mx2.forwardemail.net.

linux.com uses the same mail server setup as other domains, for instance hvsg.nl, smartglen.com, oceanest.com, justfloat.com and financequack.com.

linux.com shares some mail servers with other domains, including awaaz.co.in, banksmalaysia.com, kiedymsza.pl and adorable.co.in.

Host names with four IP numbers:

mx1.forwardemail.net points to: 2604:a880:2:d0::306:1, 2a02:6ea0:d71e::2, 121.127.44.56 and 138.197.213.185.

mx2.forwardemail.net points to: 2604:a880:400:d1::cd:9001, 2a02:6ea0:d71e::1, 104.248.224.170 and 121.127.44.59.

linux.com - robtex.com

linux.com

com

Up

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

AI analysis

`linux.com`

`com`