cyu.org - robtex.com

cyu.org

DNSSEC⚠️ Not signed
A3.33.251.168🇺🇸 Amazon3.33.240.0/20
PTRaec037177372cc6cd.awsglobalaccelerator.com
A15.197.225.128🇺🇸 Amazon15.197.224.0/20
NSns49.domaincontrol.com ⭐
A2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44
PTRns49.domaincontrol.com
A97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23
PTRns49.domaincontrol.com
NSns50.domaincontrol.com
A2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44
PTRns50.domaincontrol.com
A173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23
PTRns50.domaincontrol.com
SOAns49.domaincontrol.comdns@jomax.net 2026-02-01 #3

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=1781473604

Same first word

cyu.ai
cyu.net.cn
cyu.fr
cyu.biz
cyu.com
cyu.com.co
cyu.jp
cyu.edu.cn
cyu.it
cyu.nl
cyu.ro
cyu.one
cyu.ca
cyu.ru
cyu.in
cyu.ch
cyu.solutions
cyu.cn
cyu.de
cyu.be
cyu.co
cyu.pl
cyu.net

Similar names

ucy.com.tr
ycu.com.uy
cuy.com.pe
ucy.ca
cuy.nl
yuc.nl
yuc.com.cn
yuc.today
cuy.ch
yuc.wiki
yuc.be
ycu.jp
ycu.in
uyc.nu
yuc.it
ycu.nl
uyc.org.uk
ycu.be
cuy.be
uyc.eu
cuy.dk
cuy.cl
uyc.co
ucy.ac.id
ucy.ch
ucy.in
cuy.us
ucy.co.in
ucy.co
ucy.tv
ycu.cn
ucy.us
yuc.co.kr
uyc.it
ycu.me
yuc.jp
uyc.com
cuy.it
yuc.se
ucy.cn
uyc.cc
uyc.org
cuy.de
cuy.com.cn
yuc.in
cuy.com
ycu.jx.cn
uyc.in
ucy.ac.cy
yuc.fr
cuy.co
ycu.mobi
uyc.me
ucy.ir
ycu.pl
uyc.de
cuy.pe
ucy.ac.uk
cuy.ru
yuc.de
ycu.eu
ucy.com
cuy.in
yuc.top
yuc.eu
ucy.io
ycu.edu.cn
yuc.org
cuy.cn
yuc.ch
yuc.ca
ucy.nl
yuc.us
ycu.ca
yuc.ru
ycu.net
cuy.ca
ycu.com.cn
ycu.org
ycu.org.uy

DNS History

21 records (4 active, 17 former)

20162017201820192020202120222023202420252026NSns49.domaincontrol.comns50.domaincontrol.comns1.namefind.comns100.rookdns.comns25.domaincontrol.comns26.domaincontrol.comns99.rookdns.comMXmail.mxproc.comA15.197.225.1283.33.251.168141.8.224.239184.168.221.1184.168.221.23184.168.221.26184.168.221.29184.168.221.30208.73.211.7050.63.202.1750.63.202.2550.63.202.864.250.113.90
○NSns1.namefind.com2016-04-16 → 2017-01-13 · 5 obs
○ 2015-06-03 10:26:04
● 2016-04-16 22:51:04
● 2017-01-13 11:43:40
○ 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○NSns100.rookdns.com2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 10:26:04
○ 2016-04-16 22:51:04
○ 2026-06-14 22:22:56
○NSns25.domaincontrol.com2018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○NSns26.domaincontrol.com2018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
●NSns49.domaincontrol.com2026-06-14 → 2026-06-14 · 2 obs
○ 2018-07-30 07:55:08
● 2026-06-14 22:22:56
●NSns50.domaincontrol.com2026-06-14 → 2026-06-14 · 2 obs
○ 2018-07-30 07:55:08
● 2026-06-14 22:22:56
○NSns99.rookdns.com2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 10:26:04
○ 2016-04-16 22:51:04
○ 2026-06-14 22:22:56
○MXmail.mxproc.com2015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 10:26:04
○ 2016-04-16 22:51:04
○ 2026-06-14 22:22:56
○A141.8.224.2392015-06-03 → 2015-06-03 · 3 obs
● 2015-06-03 10:26:04
○ 2015-11-16 23:01:44
○ 2026-06-14 22:22:56
●A15.197.225.1282026-06-14 → 2026-06-14 · 2 obs
○ 2018-07-30 07:55:08
● 2026-06-14 22:22:56
○A184.168.221.12018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○A184.168.221.232018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○A184.168.221.262018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○A184.168.221.292018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○A184.168.221.302018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○A208.73.211.702016-05-18 → 2017-01-13 · 5 obs
○ 2016-03-11 15:10:24
● 2016-05-18 17:55:42
● 2017-01-13 11:43:40
○ 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
●A3.33.251.1682026-06-14 → 2026-06-14 · 2 obs
○ 2018-07-30 07:55:08
● 2026-06-14 22:22:56
○A50.63.202.172018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○A50.63.202.252018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○A50.63.202.82018-07-30 → 2018-07-30 · 3 obs
○ 2017-01-13 11:43:40
● 2018-07-30 07:55:08
○ 2026-06-14 22:22:56
○A64.250.113.902015-11-16 → 2016-03-11 · 5 obs
○ 2015-06-03 10:26:04
● 2015-11-16 23:01:44
● 2016-03-11 15:10:24
○ 2016-05-18 17:55:42
○ 2026-06-14 22:22:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
cyu.orgns49.domaincontrol.com, ns50.domaincontrol.com-

✅ Authoritative Response

Server:173.201.72.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cyu.org (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

TypeCountSample Data
A215.197.225.128, 3.33.251.168
NS2ns49.domaincontrol.com, ns50.domaincontrol.com
SOA1ns49.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

cyu.org has two IP addresses: 3.33.251.168 and 15.197.225.128

Among the host names that share IP numbers with cyu.org are admits.co.uk, dosierteam.com, pacificpetroleum.net and two others.

Name Servers

cyu.org has two authoritative name servers — ns49.domaincontrol.com and ns50.domaincontrol.com.

cyu.org has the same name server delegation as a number of other domains, such as massapequalocksmiths.com, dir789.com, nstrain.com and two more.

The name servers for cyu.org overlap at least partially with those of other domains — for example gbnite.com.

Both ns49.domaincontrol.com and ns50.domaincontrol.com have two IP addresses each. ns49.domaincontrol.com resolves to 97.74.104.25 and 2603:5:2182::19; ns50.domaincontrol.com resolves to 173.201.72.25 and 2603:5:2282::19.