linuxbase.org - dns.ninja

linuxbase.org

DNSSEC⚠️ Not signed
A2605:bc80:3010:104::8cd3:935🇺🇸 LINK-OREGON2605:bc80::/32 University of Oregon
PTRvip-lb1.osuosl.org
A140.211.9.53🇺🇸 LINK-OREGON140.211.0.0/16 University of Oregon
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
TXTv=spf1 -all
SOAns1.dnsimple-edge.comadmin@dnsimple.com serial=1557508378

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1780987971
rank #75195 globally
rank #7749 in the tld
WOT: SAFE (81/100)
📈 Tranco rank: #276,328

Subdomains

www.linuxbase.org

Same first word

linuxbase.ir
linuxbase.com
linuxbase.nl
linuxbase.de
linuxbase.org

Similar names

sebalinux.it
baselinux.net
nexusilab.com
unisexlab.com
sebalinux.eu

DNS History

17 records (6 active, 11 former)

20162017201820192020202120222023202420252026NSns1.dnsimple-edge.comns2.dnsimple-edge.netns3.dnsimple-edge.ions4.dnsimple-edge.orgns-1316.awsdns-36.orgns-1684.awsdns-18.co.ukns-396.awsdns-49.comns-527.awsdns-01.netns1.dnsimple.comns1.linux-foundation.orgns2.linux-foundation.orgns3.dnsimple.comMXsmtp1.linuxfoundation.orgsmtp2.linuxfoundation.orgA140.211.9.532605:bc80:3010:104::8cd3:935140.211.169.28
○NSns-1316.awsdns-36.org2018-08-25 → 2018-09-10 · 5 obs
○ 2017-01-27 16:28:16
● 2018-08-25 01:15:48
● 2018-09-10 06:29:50
○ 2026-02-18 15:31:08
○ 2026-06-09 07:11:22
○NSns-1684.awsdns-18.co.uk2018-08-25 → 2018-09-10 · 5 obs
○ 2017-01-27 16:28:16
● 2018-08-25 01:15:48
● 2018-09-10 06:29:50
○ 2026-02-18 15:31:08
○ 2026-06-09 07:11:22
○NSns-396.awsdns-49.com2018-08-25 → 2018-09-10 · 5 obs
○ 2017-01-27 16:28:16
● 2018-08-25 01:15:48
● 2018-09-10 06:29:50
○ 2026-02-18 15:31:08
○ 2026-06-09 07:11:22
○NSns-527.awsdns-01.net2018-08-25 → 2018-09-10 · 5 obs
○ 2017-01-27 16:28:16
● 2018-08-25 01:15:48
● 2018-09-10 06:29:50
○ 2026-02-18 15:31:08
○ 2026-06-09 07:11:22
●NSns1.dnsimple-edge.com2026-05-18 → 2026-06-09 · 3 obs
○ 2026-04-28 06:16:32
● 2026-05-18 05:06:54
● 2026-06-09 07:11:22
○NSns1.dnsimple.com2026-02-18 → 2026-04-28 · 5 obs
○ 2018-09-10 06:29:50
● 2026-02-18 15:31:08
● 2026-04-28 06:16:32
○ 2026-05-18 05:06:54
○ 2026-06-09 07:11:22
○NSns1.linux-foundation.org2015-08-06 → 2017-01-27 · 4 obs
● 2015-08-06 18:30:44
● 2017-01-27 16:28:16
○ 2018-08-25 01:15:48
○ 2026-06-09 07:11:22
●NSns2.dnsimple-edge.net2026-02-18 → 2026-06-09 · 3 obs
○ 2018-09-10 06:29:50
● 2026-02-18 15:31:08
● 2026-06-09 07:11:22
○NSns2.linux-foundation.org2015-08-06 → 2017-01-27 · 4 obs
● 2015-08-06 18:30:44
● 2017-01-27 16:28:16
○ 2018-08-25 01:15:48
○ 2026-06-09 07:11:22
●NSns3.dnsimple-edge.io2026-05-18 → 2026-06-09 · 3 obs
○ 2026-04-28 06:16:32
● 2026-05-18 05:06:54
● 2026-06-09 07:11:22
○NSns3.dnsimple.com2026-02-18 → 2026-04-28 · 5 obs
○ 2018-09-10 06:29:50
● 2026-02-18 15:31:08
● 2026-04-28 06:16:32
○ 2026-05-18 05:06:54
○ 2026-06-09 07:11:22
●NSns4.dnsimple-edge.org2026-02-18 → 2026-06-09 · 3 obs
○ 2018-09-10 06:29:50
● 2026-02-18 15:31:08
● 2026-06-09 07:11:22
○MXsmtp1.linuxfoundation.org2015-08-06 → 2018-09-10 · 4 obs
● 2015-08-06 18:30:44
● 2018-09-10 06:29:50
○ 2026-02-18 15:31:08
○ 2026-06-09 07:11:22
○MXsmtp2.linuxfoundation.org2015-08-06 → 2018-09-10 · 4 obs
● 2015-08-06 18:30:44
● 2018-09-10 06:29:50
○ 2026-02-18 15:31:08
○ 2026-06-09 07:11:22
○A140.211.169.282015-08-06 → 2018-09-10 · 4 obs
● 2015-08-06 18:30:44
● 2018-09-10 06:29:50
○ 2026-02-18 15:31:08
○ 2026-06-09 07:11:22
●A140.211.9.532026-02-18 → 2026-06-09 · 3 obs
○ 2018-09-10 06:29:50
● 2026-02-18 15:31:08
● 2026-06-09 07:11:22
●A2605:bc80:3010:104::8cd3:9352026-02-18 → 2026-06-09 · 3 obs
○ 2018-09-10 06:29:50
● 2026-02-18 15:31:08
● 2026-06-09 07:11:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
linuxbase.orgns3.dnsimple-edge.io, ns2.dnsimple-edge.net, ns1.dnsimple-edge.com, ns4.dnsimple-edge.org2 records

✅ Authoritative Response

Server:199.247.154.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for linuxbase.org (unsigned zone)

⏱️ Timing

Total: 536ms | Queries: -

📄 Records

TypeCountSample Data
A1140.211.9.53
AAAA12605:bc80:3010:104::8cd3:935
NS4ns1.dnsimple-edge.com, ns2.dnsimple-edge.net...
TXT1v=spf1 -all
SOA1ns1.dnsimple-edge.com admin.dnsimple.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns4.dnsimple-edge.org, ns4.dnsimple-edge.org)

Analysis

Hierarchy

www.linuxbase.org is delegated beneath linuxbase.org.

IP Addresses

linuxbase.org points to two IP numbers: 140.211.9.53 and 2605:bc80:3010:104::8cd3:935.

Two other host names, along with bugs.linux-foundation.org, refspecs.linuxfoundation.org and lists.tahoe-lafs.org, also share IP numbers with linuxbase.org.

Name Servers

DNS for linuxbase.org is handled by 4 name servers: ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org.

There is at least partial name server overlap between linuxbase.org and other domains — slemflirt.com, getucaas.com, datenraume.de and two more among them.

These name servers frequently co-occur with the name servers ns1.dnsimple.com and ns3.dnsimple.com.

All four hostnames — ns1.dnsimple-edge.com, ns3.dnsimple-edge.io, ns2.dnsimple-edge.net and ns4.dnsimple-edge.org — resolve to two IP numbers apiece: ns1.dnsimple-edge.com to 199.247.152.53 and 2620:111:8004::53; ns3.dnsimple-edge.io to 199.247.154.53 and 2620:111:8006::53; ns2.dnsimple-edge.net to 199.247.153.53 and 2620:111:8005::53; ns4.dnsimple-edge.org to 199.247.155.53 and 2620:111:8007::53.