opensource.guide - dns.ninja

opensource.guide

DNSSEC⚠️ Not signed
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
PTRcdn-185-199-108-153.github.com
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSdns1.p06.nsone.net ⭐
A2620:4d:4000:6259:7:6:0:1🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns1.p06.nsone.net
A198.51.44.6🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns1.p06.nsone.net
NSdns2.p06.nsone.net
A2a00:edc0:6259:7:6::2🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns2.p06.nsone.net
A198.51.45.6🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns2.p06.nsone.net
NSdns3.p06.nsone.net
A2620:4d:4000:6259:7:6:0:3🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48
PTRdns3.p06.nsone.net
A198.51.44.70🇺🇸 NSONE198.51.44.0/24 198.51.44.0
PTRdns3.p06.nsone.net
NSdns4.p06.nsone.net
A2a00:edc0:6259:7:6::4🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2
PTRdns4.p06.nsone.net
A198.51.45.70🇺🇸 NSONE198.51.45.0/24 198.51.45.0
PTRdns4.p06.nsone.net
SOAdns1.p06.nsone.nethostmaster@nsone.net serial=1646320708

guide

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.guide ⭐
NSv0n1.nic.guide
NSv0n2.nic.guide
NSv0n3.nic.guide
NSv2n0.nic.guide
NSv2n1.nic.guide
SOAv0n0.nic.guidehostmaster@donuts.email serial=1780885724
rank #58239 globally
rank #1 in the tld
📈 Tranco rank: #229,220

Subdomains

unik.opensource.guide
devmail8-56-7.opensource.guide
jxg.opensource.guide
lax.opensource.guide
xa.opensource.guide
www.opensource.guide
visualsearch.opensource.guide
spotlight.opensource.guide

Same first word

opensource.guru
opensource.day
opensource.ac.cn
opensource.capital
opensource.com.vn
opensource.de
opensource.net.my
opensource.ch
opensource.aws
opensource.gr.jp
opensource.net
opensource.co.ke
opensource.ec
opensource.cool
opensource.center
opensource.be
opensource.sn
opensource.lk
opensource.com
opensource.agency
opensource.es
opensource.jp
opensource.ro
opensource.google
opensource.sg
opensource.joburg
opensource.clothing
opensource.international
opensource.gov
opensource.ae
opensource.co.uk
opensource.com.br
opensource.ie
opensource.bg
opensource.it
opensource.tn
opensource.zone
opensource.care
opensource.id
opensource.bio
opensource.pl
opensource.guide
opensource.co.jp
opensource.cafe
opensource.dk
opensource.ca
opensource.org.my
opensource.se
opensource.services
opensource.rs
opensource.org
opensource.expert
opensource.photography
opensource.at
opensource.bar
opensource.mobi
opensource.computer
opensource.business
opensource.azurefd.net
opensource.sa
opensource.systems
opensource.mt
opensource.fit
opensource.builders
opensource.is
opensource.institute
opensource.pt
opensource.my
opensource.io
opensource.ms
opensource.money
opensource.info
opensource.no
opensource.web.id
opensource.land
opensource.im
opensource.or.at
opensource.hk
opensource.engineering
opensource.ac.uk
opensource.la
opensource.to
opensource.events
opensource.cc
opensource.house

Similar names

opencourse.ru
opencourse.de
neuroscope.co
reecoupons.com
sourceopen.org
opencourse.co.uk
superecono.com
opencourse.it
coopeneurs.com
opencourse.net
opencourse.fr
sourceopen.com
superecono.ca
opencourse.com
opencourse.info
opencourse.kr
opencourse.co
opencourse.org
neuroscope.net
neuroscope.org
neuroscope.ca

DNS History

14 records (8 active, 6 former)

2017201820192020202120222023202420252026NSdns1.p06.nsone.netdns2.p06.nsone.netdns3.p06.nsone.netdns4.p06.nsone.netns1.p16.dynect.netns2.p16.dynect.netns3.p16.dynect.netns4.p16.dynect.netA185.199.108.153185.199.109.153185.199.110.153185.199.111.153192.30.252.153192.30.252.154
●NSdns1.p06.nsone.net2026-02-16 → 2026-06-08 · 3 obs
○ 2016-12-10 18:49:48
● 2026-02-16 12:33:26
● 2026-06-08 02:50:02
●NSdns2.p06.nsone.net2026-02-16 → 2026-06-08 · 3 obs
○ 2016-12-10 18:49:48
● 2026-02-16 12:33:26
● 2026-06-08 02:50:02
●NSdns3.p06.nsone.net2026-02-16 → 2026-06-08 · 3 obs
○ 2016-12-10 18:49:48
● 2026-02-16 12:33:26
● 2026-06-08 02:50:02
●NSdns4.p06.nsone.net2026-02-16 → 2026-06-08 · 3 obs
○ 2016-12-10 18:49:48
● 2026-02-16 12:33:26
● 2026-06-08 02:50:02
○NSns1.p16.dynect.net2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 18:49:48
○ 2026-02-16 12:33:26
○ 2026-06-08 02:50:02
○NSns2.p16.dynect.net2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 18:49:48
○ 2026-02-16 12:33:26
○ 2026-06-08 02:50:02
○NSns3.p16.dynect.net2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 18:49:48
○ 2026-02-16 12:33:26
○ 2026-06-08 02:50:02
○NSns4.p16.dynect.net2016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 18:49:48
○ 2026-02-16 12:33:26
○ 2026-06-08 02:50:02
●A185.199.108.1532026-02-16 → 2026-06-08 · 3 obs
○ 2016-12-10 18:49:48
● 2026-02-16 12:33:26
● 2026-06-08 02:50:02
●A185.199.109.1532026-02-16 → 2026-06-08 · 3 obs
○ 2016-12-10 18:49:48
● 2026-02-16 12:33:26
● 2026-06-08 02:50:02
●A185.199.110.1532026-02-16 → 2026-06-08 · 3 obs
○ 2016-12-10 18:49:48
● 2026-02-16 12:33:26
● 2026-06-08 02:50:02
●A185.199.111.1532026-02-16 → 2026-06-08 · 3 obs
○ 2016-12-10 18:49:48
● 2026-02-16 12:33:26
● 2026-06-08 02:50:02
○A192.30.252.1532016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 18:49:48
○ 2026-02-16 12:33:26
○ 2026-06-08 02:50:02
○A192.30.252.1542016-12-10 → 2016-12-10 · 3 obs
● 2016-12-10 18:49:48
○ 2026-02-16 12:33:26
○ 2026-06-08 02:50:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
guidev0n0.nic.guide, v0n1.nic.guide, v0n2.nic.guide, v0n3.nic.guide...12 records
opensource.guidedns2.p06.nsone.net, dns1.p06.nsone.net, dns4.p06.nsone.net, dns3.p06.nsone.net-

✅ Authoritative Response

Server:198.51.45.6

NS records: dns2.p06.nsone.net, dns1.p06.nsone.net, dns4.p06.nsone.net, dns3.p06.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opensource.guide (unsigned zone)

⏱️ Timing

Total: 571ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.108.153, 185.199.109.153...
NS4dns1.p06.nsone.net, dns2.p06.nsone.net...
SOA1dns1.p06.nsone.net hostmaster.nsone.net

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.guide, v0n1.nic.guide, v0n2.nic.guide...)

Analysis

Hierarchy

Among the subdomains of opensource.guide are unik.opensource.guide, devmail8-56-7.opensource.guide, jxg.opensource.guide, lax.opensource.guide, xa.opensource.guide and a few other host names.

IP Addresses

opensource.guide has 4 IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

cms-dev.github.io, www.johnnycashhasbeeneverywhere.com, ahmedadel43215-ctrl.github.io and two other host names share IP numbers with opensource.guide.

Name Servers

opensource.guide is served by 4 authoritative name servers: dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net and dns4.p06.nsone.net.

There is at least partial name server overlap between opensource.guide and other domains — turbotaxonline.intuit.com, mimye.com, joshgwilliams.com and two more among them.

It is common to see these name servers paired with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com and seven other name servers.

All four hostnames — dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net and dns4.p06.nsone.net — resolve to two IP numbers apiece: dns1.p06.nsone.net to 198.51.44.6 and 2620:4d:4000:6259:7:6:0:1; dns2.p06.nsone.net to 198.51.45.6 and 2a00:edc0:6259:7:6::2; dns3.p06.nsone.net to 198.51.44.70 and 2620:4d:4000:6259:7:6:0:3; dns4.p06.nsone.net to 198.51.45.70 and 2a00:edc0:6259:7:6::4.