linux-foundation.net - dns.ninja

linux-foundation.net

DNSSEC⚠️ Not signed
A140.211.169.4🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon
PTR140-211-169-4-openstack.osuosl.org
NSns1.dnsimple-edge.com ⭐
A2620:111:8004::53🇺🇸 AS327712620:111:8004::/48 DNSimple Corporation
A199.247.152.53🇺🇸 AS32771199.247.152.0/24 DNSimple Corporation
NSns2.dnsimple-edge.net
A2620:111:8005::53🇺🇸 AS327712620:111:8005::/48 Vultr Customer Route
A199.247.153.53🇺🇸 AS32771199.247.153.0/24 Vultr Customer Route
NSns3.dnsimple-edge.io
A2620:111:8006::53🇺🇸 AS327712620:111:8006::/48 DNSimple Corporation
A199.247.154.53🇺🇸 AS32771199.247.154.0/24 DNSimple Corporation
NSns4.dnsimple-edge.org
A2620:111:8007::53🇺🇸 AS327712620:111:8007::/48 Vultr Customer Route
A199.247.155.53🇺🇸 AS32771199.247.155.0/24 Vultr Customer Route
MXsmtp1.linuxfoundation.org ⭐
MXsmtp2.linuxfoundation.org(15)
TXTv=spf1 -all
SOAns1.dnsimple-edge.comadmin@dnsimple.com serial=1557508350

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786112559

Subdomains

ns2.linux-foundation.net
ns1.linux-foundation.net

Same first word

linux-foundation.info
linux-foundation.biz
linux-foundation.org
linux-foundation.net
linux-foundation.jp
linux-foundation.us
linux-foundation.cn
linux-foundation.com

DNS History

16 records (7 active, 9 former)

20162017201820192020202120222023202420252026NSns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.orgns1.dnsimple.comns1.linux-foundation.orgns2.dnsimple.comns2.linux-foundation.orgns3.dnsimple.comns4.dnsimple.comns5.dnsmadeeasy.comns6.dnsmadeeasy.comns7.dnsmadeeasy.comMXsmtp1.linuxfoundation.orgsmtp2.linuxfoundation.orgA140.211.169.4
●NSns1.dnsimple-edge.com2026-05-15 → 2026-08-07 · 3 obs
○ 2026-05-11 01:28:34
● 2026-05-15 22:37:26
● 2026-08-07 14:24:50
○NSns1.dnsimple.com2020-03-03 → 2026-05-11 · 5 obs
○ 2017-02-16 09:22:02
● 2020-03-03 17:51:38
● 2026-05-11 01:28:34
○ 2026-05-15 22:37:26
○ 2026-08-07 14:24:50
○NSns1.linux-foundation.org2015-07-24 → 2017-02-16 · 4 obs
● 2015-07-24 22:28:08
● 2017-02-16 09:22:02
○ 2020-03-03 17:51:38
○ 2026-08-07 14:24:50
●NSns2.dnsimple-edge.net2026-02-26 → 2026-08-07 · 3 obs
○ 2020-03-03 17:51:38
● 2026-02-26 01:50:50
● 2026-08-07 14:24:50
○NSns2.dnsimple.com2020-03-03 → 2020-03-03 · 4 obs
○ 2017-02-16 09:22:02
● 2020-03-03 17:51:38
○ 2026-02-26 01:50:50
○ 2026-08-07 14:24:50
○NSns2.linux-foundation.org2015-07-24 → 2017-02-16 · 4 obs
● 2015-07-24 22:28:08
● 2017-02-16 09:22:02
○ 2020-03-03 17:51:38
○ 2026-08-07 14:24:50
●NSns3.dnsimple-edge.io2026-05-15 → 2026-08-07 · 3 obs
○ 2026-05-11 01:28:34
● 2026-05-15 22:37:26
● 2026-08-07 14:24:50
○NSns3.dnsimple.com2020-03-03 → 2026-05-11 · 5 obs
○ 2017-02-16 09:22:02
● 2020-03-03 17:51:38
● 2026-05-11 01:28:34
○ 2026-05-15 22:37:26
○ 2026-08-07 14:24:50
●NSns4.dnsimple-edge.org2026-02-26 → 2026-08-07 · 3 obs
○ 2020-03-03 17:51:38
● 2026-02-26 01:50:50
● 2026-08-07 14:24:50
○NSns4.dnsimple.com2020-03-03 → 2020-03-03 · 4 obs
○ 2017-02-16 09:22:02
● 2020-03-03 17:51:38
○ 2026-02-26 01:50:50
○ 2026-08-07 14:24:50
○NSns5.dnsmadeeasy.com2017-02-16 → 2017-02-16 · 4 obs
○ 2015-07-24 22:28:08
● 2017-02-16 09:22:02
○ 2020-03-03 17:51:38
○ 2026-08-07 14:24:50
○NSns6.dnsmadeeasy.com2017-02-16 → 2017-02-16 · 4 obs
○ 2015-07-24 22:28:08
● 2017-02-16 09:22:02
○ 2020-03-03 17:51:38
○ 2026-08-07 14:24:50
○NSns7.dnsmadeeasy.com2017-02-16 → 2017-02-16 · 4 obs
○ 2015-07-24 22:28:08
● 2017-02-16 09:22:02
○ 2020-03-03 17:51:38
○ 2026-08-07 14:24:50
●MXsmtp1.linuxfoundation.org2015-07-24 → 2026-08-07 · 2 obs
● 2015-07-24 22:28:08
● 2026-08-07 14:24:50
●MXsmtp2.linuxfoundation.org2015-07-24 → 2026-08-07 · 2 obs
● 2015-07-24 22:28:08
● 2026-08-07 14:24:50
●A140.211.169.42015-07-24 → 2026-08-07 · 2 obs
● 2015-07-24 22:28:08
● 2026-08-07 14:24:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
linux-foundation.netns4.dnsimple-edge.org, ns2.dnsimple-edge.net, ns3.dnsimple-edge.io, ns1.dnsimple-edge.com2 records

✅ Authoritative Response

Server:199.247.155.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linux-foundation.net (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

TypeCountSample Data
A1140.211.169.4
NS4ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...
MX2smtp1.linuxfoundation.org (pri: 10), smtp2.linuxfoundation.org (pri: 15)
TXT1v=spf1 -all
SOA1ns1.dnsimple-edge.com admin.dnsimple.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.dnsimple-edge.net, ns2.dnsimple-edge.net)

Analysis

Hierarchy

The parent domain of ns2.linux-foundation.net and ns1.linux-foundation.net is linux-foundation.net.

IP Addresses

linux-foundation.net directs to one IP number, which is 140.211.169.4.

load1a.linux-foundation.org, 140-211-169-4-openstack.osuosl.org and linuxfoundation.com are examples of other host names that share IP numbers with linux-foundation.net.

Name Servers

The domain linux-foundation.net is delegated to these four name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

linux-foundation.net has at least partial name server overlap with other domains, such as cheffle.biz, ournewdeal.org, winnz515.com and two others.

It is common to see these name servers used together with name servers ns1.dnsimple.com and ns3.dnsimple.com.

ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org all point to exactly two IP numbers each: ns1.dnsimple-edge.com → 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io → 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net → 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org → 199.247.155.53 and 2620:111:8007::53.

Mail Servers

The MX records for linux-foundation.net point to two mail servers: smtp1.linuxfoundation.org and smtp2.linuxfoundation.org.

linux-foundation.net has the same mail server arrangement as a number of other domains, for example envoyproxy.io, celinux.com, platform.linuxfoundation.org and two more.