ruby.do - dns.ninja

ruby.do

DNSSEC⚠️ Not signed
NSdayana.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:50::a29f:2667🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdayana.ns.cloudflare.com
A2803:f800:50::6ca2:c267🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdayana.ns.cloudflare.com
A2a06:98c1:50::ac40:2267🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdayana.ns.cloudflare.com
A108.162.194.103🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdayana.ns.cloudflare.com
A162.159.38.103Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdayana.ns.cloudflare.com
A172.64.34.103🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdayana.ns.cloudflare.com
NSsean.ns.cloudflare.com ⚠️ Not in zone NS records
A2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsean.ns.cloudflare.com
A2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsean.ns.cloudflare.com
A108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com

do

DNSSEC⚠️ Not signed
NSns2.nic.do ⭐
NSa.lactld.org ⚠️ Not in parent delegation
NSns.nic.do
NSns1.nic.do
NSns4.nic.do
NSns5.nic.do
NSphloem.uoregon.edu ⚠️ Not in parent delegation
TXTGeneration Time: 1784649604
SOAns1.nic.dohostmaster@nic.do 2026-07-21 #15

Same first word

ruby.com.ar
ruby.bg
ruby.hk
ruby.id
ruby.rw
ruby.fi
ruby.im
ruby.readthedocs.io
ruby.dj
ruby.github.io
ruby.school
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ruby.sa
ruby.biz
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ruby.lighting
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ruby.eu
ruby.network
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ruby.fm
ruby.awsapps.com
ruby.media
ruby.org.au
ruby.or.jp
ruby.social
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ruby.com
ruby.blue
ruby.it
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ruby.fr
ruby.ie
ruby.no
ruby.co.jp
ruby.build
ruby.direct
ruby.cn
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ruby.co
ruby.ro
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ruby.bingo
ruby.in
ruby.org
ruby.pet
ruby.gallery
ruby.info
ruby.cc
ruby.sk
ruby.today
ruby.cool
ruby.uz
ruby.zone
ruby.contractors

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ubry.net
yurb.com
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uyrb.gov.in
bury.tv
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rbuy.de
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uybr.com
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bury.hu
urby.events
byru.ru
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urby.cn
ubry.com
bury.co
bruy.eu
byur.com
rbuy.net
bury.ru
bury.eu
bruy.fr
rybu.de
bruy.net
byru.com
bury.us
bury.fr
buyr.org
bruy.cn
bury.in
ubry.ch
bury.com.pl
bury.gov.uk
bury.se
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bury.cz
ubyr.com
bury.com
urby.com
buyr.us
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bury.host
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byru.net
bruy.info
bruy.com
ruyb.com
buyr.eu
rybu.pl
bury.lowicz.pl
bury.co.uk
ruyb.cn
bury.es
ybur.co.uk
urby.mobi
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rbuy.cn
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DNS History

16 records (2 active, 14 former)

2017201820192020202120222023202420252026NSdayana.ns.cloudflare.comsean.ns.cloudflare.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comA104.21.60.190107.170.96.175172.67.200.60188.114.96.0188.114.97.02606:4700:3031::6815:3cbe2606:4700:3033::6815:3cbe2606:4700:3034::ac43:c83c2606:4700:3035::ac43:c83c2a06:98c1:3120::2a06:98c1:3121::
●NSdayana.ns.cloudflare.com2026-03-25 → 2026-07-21 · 3 obs
○ 2021-01-10 00:01:26
● 2026-03-25 07:16:24
● 2026-07-21 17:40:48
○NSns1.digitalocean.com2016-03-30 → 2017-01-25 · 4 obs
● 2016-03-30 10:54:08
● 2017-01-25 14:42:40
○ 2021-01-10 00:01:26
○ 2026-07-21 17:40:48
○NSns2.digitalocean.com2016-03-30 → 2017-01-25 · 4 obs
● 2016-03-30 10:54:08
● 2017-01-25 14:42:40
○ 2021-01-10 00:01:26
○ 2026-07-21 17:40:48
○NSns3.digitalocean.com2016-03-30 → 2017-01-25 · 4 obs
● 2016-03-30 10:54:08
● 2017-01-25 14:42:40
○ 2021-01-10 00:01:26
○ 2026-07-21 17:40:48
●NSsean.ns.cloudflare.com2026-03-25 → 2026-07-21 · 3 obs
○ 2021-01-10 00:01:26
● 2026-03-25 07:16:24
● 2026-07-21 17:40:48
○A104.21.60.1902026-03-25 → 2026-07-14 · 8 obs
○ 2021-01-10 00:01:26
● 2026-03-25 07:16:24
● 2026-05-23 09:59:16
○ 2026-06-02 14:06:10
● 2026-06-04 00:50:26
○ 2026-07-04 05:05:50
● 2026-07-14 20:38:48
○ 2026-07-21 17:40:48
○A107.170.96.1752016-03-30 → 2017-01-25 · 4 obs
● 2016-03-30 10:54:08
● 2017-01-25 14:42:40
○ 2021-01-10 00:01:26
○ 2026-07-21 17:40:48
○A172.67.200.602026-03-25 → 2026-07-14 · 8 obs
○ 2021-01-10 00:01:26
● 2026-03-25 07:16:24
● 2026-05-23 09:59:16
○ 2026-06-02 14:06:10
● 2026-06-04 00:50:26
○ 2026-07-04 05:05:50
● 2026-07-14 20:38:48
○ 2026-07-21 17:40:48
○A188.114.96.02026-06-02 → 2026-06-02 · 4 obs
○ 2026-05-23 09:59:16
● 2026-06-02 14:06:10
○ 2026-06-04 00:50:26
○ 2026-07-21 17:40:48
○A188.114.97.02026-06-02 → 2026-06-02 · 4 obs
○ 2026-05-23 09:59:16
● 2026-06-02 14:06:10
○ 2026-06-04 00:50:26
○ 2026-07-21 17:40:48
○A2606:4700:3031::6815:3cbe2026-07-14 → 2026-07-14 · 3 obs
○ 2026-07-04 05:05:50
● 2026-07-14 20:38:48
○ 2026-07-21 17:40:48
○A2606:4700:3033::6815:3cbe2026-03-25 → 2026-06-04 · 7 obs
○ 2021-01-10 00:01:26
● 2026-03-25 07:16:24
● 2026-05-23 09:59:16
○ 2026-06-02 14:06:10
● 2026-06-04 00:50:26
○ 2026-07-04 05:05:50
○ 2026-07-21 17:40:48
○A2606:4700:3034::ac43:c83c2026-07-14 → 2026-07-14 · 3 obs
○ 2026-07-04 05:05:50
● 2026-07-14 20:38:48
○ 2026-07-21 17:40:48
○A2606:4700:3035::ac43:c83c2026-03-25 → 2026-06-04 · 7 obs
○ 2021-01-10 00:01:26
● 2026-03-25 07:16:24
● 2026-05-23 09:59:16
○ 2026-06-02 14:06:10
● 2026-06-04 00:50:26
○ 2026-07-04 05:05:50
○ 2026-07-21 17:40:48
○A2a06:98c1:3120::2026-06-02 → 2026-06-02 · 4 obs
○ 2026-05-23 09:59:16
● 2026-06-02 14:06:10
○ 2026-06-04 00:50:26
○ 2026-07-21 17:40:48
○A2a06:98c1:3121::2026-06-02 → 2026-06-02 · 4 obs
○ 2026-05-23 09:59:16
● 2026-06-02 14:06:10
○ 2026-06-04 00:50:26
○ 2026-07-21 17:40:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
dons.nic.do, ns1.nic.do, ns2.nic.do, ns4.nic.do...-
ruby.dosean.ns.cloudflare.com, dayana.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.103

NS records: sean.ns.cloudflare.com, dayana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for do (unsigned zone)

⏱️ Timing

Total: 497ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.60.190, 172.67.200.60
AAAA22606:4700:3031::6815:3cbe, 2606:4700:3034::ac43:c83c
NS2dayana.ns.cloudflare.com, sean.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dayana.ns.cloudflare.com dns.cloudflare.

Analysis

Name Servers

ruby.do is served by two delegated name servers, dayana.ns.cloudflare.com and sean.ns.cloudflare.com.

ruby.do has the same name server delegation as a number of other domains, such as flcnortheast.org, colo.do, directories.do and two more.

At least some of ruby.do's name servers are shared with other domains, for example mandianbuy.com, booislots-plays.buzz, qhgotosea.com and two more.

These name servers tend to be deployed in combination with the name servers luciana.ns.cloudflare.com and roman.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dayana.ns.cloudflare.com carries IP addresses 108.162.194.103, 162.159.38.103 and 172.64.34.103, with 3 other addresses beyond those.

sean.ns.cloudflare.com carries IP addresses 108.162.193.231, 172.64.33.231 and 173.245.59.231, with 3 other addresses beyond those.