cu.ws - dns.ninja

`cu.ws`

DNSSEC	⚠️ Not signed
A	86.105.245.69^{🇳🇱 TRANSIP-AS86.105.244.0/22 TransIP BV Amsterdam, The Netherlands}
		PTR	`86-105-245-69.haip.transip.net`
NS	`ns1.eftydns.com` ⭐
		A	87.253.137.197^{🇳🇱 TRANSIP-AS87.253.128.0/19 TransIP BV Amsterdam, The Netherlands}
			PTR	`87-253-137-197.colo.transip.net`
NS	`ns2.eftydns.com`
		A	136.144.254.183^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`136-144-254-183.colo.transip.net`
SOA	`ns1.eftydns.com`hostmaster@cu.ws 2026-07-02 #1

`ws`

	DNSSEC	🔒 Signed (DS record present)
	A	64.70.19.33^{🇺🇸 AS356164.70.0.0/18}
	NS	`ns2.dns.ws` ⭐
	NS	`a.dns.ws`
	NS	`ns5.dns.ws`
	NS	`s.dns.ws`
	NS	`us3.dns.ws`
	NS	`us4.dns.ws`
	MX	`mail.worldsite.ws` ⭐
	SOA	`ns2.dns.ws`hostmaster@dns.ws serial=2607070297

Subdomains

www.cu.ws

Same first word

cu.ac.mw

cu.coop.py

cu.studio

cu.mi.it

cu.org

cu.support

cu.ac

cu.com.ua

cu.co.th

cu.cx

cu.law

cu.net.tw

cu.by

cu.lt

cu.nl

cu.lv

cu.rs

cu.tc

cu.cz

cu.ru

cu.com.tw

cu.ac.kr

cu.cc.ua

cu.com.py

cu.ma

cu.ie

cu.nu

cu.com.pl

cu.careers

cu.se

cu.edu.kz

cu.edu.la

cu.chat

cu.edu.ge

cu.edu.eg

cu.sk.ca

cu.org.tw

cu.edu

cu.com

cu.zone

cu.uz

cu.si

cu.pl

cu.no

cu.st

cu.net

cu.vg

cu.tn

cu.com.au

cu.to

cu.kz

cu.my

cu.gs

cu.ms

cu.edu.so

cu.edu.ng

cu.be

cu.co

cu.ca

cu.ee

cu.fr

cu.cm

cu.la

cu.am

cu.edu.pk

cu

cu.fm

cu.vc

cu.ac.ae

cu.lu

cu.edu.tr

cu.co.kr

cu.edu.ph

cu.hu

cu.net.au

cu.ws

cu.kiev.ua

Similar names

uc.vc

uc.ac.cr

uc.lv

uc.qld.edu.au

uc.org

uc.zone

uc.edu.ph

uc.kz

uc.or.kr

uc.uk

uc.fm

uc.to

uc.chat

uc.no

uc.org.uy

uc.gen.tr

uc.cz

uc.pl

uc.ms

uc.xyz

uc.hk

uc.edu.au

uc.lc

uc.k12.in.us

uc.com.mx

uc.com.my

uc.edu.co

uc.wtf

uc.sk

uc.gg

uc.net.ua

uc.network

uc.money

uc.ie

uc.com

uc.edu.pe

uc.se

uc.solutions

uc.com.ua

uc.dk

uc.ee

uc.ma

uc.uy

uc.kr.ua

uc.kiev.ua

uc.rw

uc.works

uc.partners

uc.cn

uc.by

uc.hu

DNS History

25 records (3 active, 22 former)

○NSns1.afternic.com2017-07-22 → 2018-04-01 · 5 obs

○ 2017-03-16 00:49:42
● 2017-07-22 13:51:04
● 2018-04-01 11:35:20
○ 2019-12-09 10:24:56
○ 2026-07-07 17:48:14

●NSns1.eftydns.com2026-02-21 → 2026-07-07 · 3 obs

○ 2021-06-25 06:36:52
● 2026-02-21 11:48:14
● 2026-07-07 17:48:14

○NSns1.fwdotos.dns.ws2015-08-23 → 2016-08-31 · 4 obs

● 2015-08-23 17:45:22
● 2016-08-31 19:46:38
○ 2016-10-08 07:26:20
○ 2026-07-07 17:48:14

○NSns1.uniregistrymarket.link2019-12-09 → 2021-06-25 · 5 obs

○ 2018-04-01 11:35:20
● 2019-12-09 10:24:56
● 2021-06-25 06:36:52
○ 2026-02-21 11:48:14
○ 2026-07-07 17:48:14

○NSns1gmz.name.com2017-03-16 → 2017-03-16 · 4 obs

○ 2016-10-08 07:26:20
● 2017-03-16 00:49:42
○ 2017-07-22 13:51:04
○ 2026-07-07 17:48:14

○NSns2.afternic.com2017-09-17 → 2018-04-01 · 5 obs

○ 2017-07-22 13:51:04
● 2017-09-17 20:15:48
● 2018-04-01 11:35:20
○ 2019-12-09 10:24:56
○ 2026-07-07 17:48:14

●NSns2.eftydns.com2026-02-21 → 2026-07-07 · 3 obs

○ 2021-06-25 06:36:52
● 2026-02-21 11:48:14
● 2026-07-07 17:48:14

○NSns2.fwdotos.dns.ws2015-08-23 → 2016-08-31 · 4 obs

● 2015-08-23 17:45:22
● 2016-08-31 19:46:38
○ 2016-10-08 07:26:20
○ 2026-07-07 17:48:14

○NSns2.uniregistrymarket.link2019-12-09 → 2021-06-25 · 5 obs

○ 2018-04-01 11:35:20
● 2019-12-09 10:24:56
● 2021-06-25 06:36:52
○ 2026-02-21 11:48:14
○ 2026-07-07 17:48:14

○NSns2fjz.name.com2017-03-16 → 2017-03-16 · 4 obs

○ 2016-10-08 07:26:20
● 2017-03-16 00:49:42
○ 2017-07-22 13:51:04
○ 2026-07-07 17:48:14

○NSns3flt.name.com2017-03-16 → 2017-03-16 · 4 obs

○ 2016-10-08 07:26:20
● 2017-03-16 00:49:42
○ 2017-07-22 13:51:04
○ 2026-07-07 17:48:14

○NSns4lrt.name.com2017-03-16 → 2017-03-16 · 4 obs

○ 2016-10-08 07:26:20
● 2017-03-16 00:49:42
○ 2017-07-22 13:51:04
○ 2026-07-07 17:48:14

○MXlocalhost2020-11-30 → 2021-06-25 · 5 obs

○ 2020-10-03 11:21:56
● 2020-11-30 18:24:20
● 2021-06-25 06:36:52
○ 2026-02-21 11:48:14
○ 2026-07-07 17:48:14

○MXmail.hope-mail.com2016-10-08 → 2016-10-08 · 4 obs

○ 2016-08-31 19:46:38
● 2016-10-08 07:26:20
○ 2017-03-16 00:49:42
○ 2026-07-07 17:48:14

○MXmail.pickelhost.com2015-08-23 → 2016-08-31 · 4 obs

● 2015-08-23 17:45:22
● 2016-08-31 19:46:38
○ 2016-10-08 07:26:20
○ 2026-07-07 17:48:14

○MXmx247.in-mx.com2019-12-09 → 2020-10-03 · 5 obs

○ 2017-03-16 00:49:42
● 2019-12-09 10:24:56
● 2020-10-03 11:21:56
○ 2020-11-30 18:24:20
○ 2026-07-07 17:48:14

○MXmx247.in-mx.net2019-12-09 → 2020-10-03 · 5 obs

○ 2017-03-16 00:49:42
● 2019-12-09 10:24:56
● 2020-10-03 11:21:56
○ 2020-11-30 18:24:20
○ 2026-07-07 17:48:14

○A184.168.221.1042017-07-22 → 2018-04-01 · 5 obs

○ 2017-03-16 00:49:42
● 2017-07-22 13:51:04
● 2018-04-01 11:35:20
○ 2019-12-09 10:24:56
○ 2026-07-07 17:48:14

○A52.128.23.1532021-06-25 → 2021-06-25 · 4 obs

○ 2020-11-30 18:24:20
● 2021-06-25 06:36:52
○ 2026-02-21 11:48:14
○ 2026-07-07 17:48:14

○A64.70.19.2032016-10-08 → 2016-10-08 · 4 obs

○ 2016-08-31 19:46:38
● 2016-10-08 07:26:20
○ 2016-10-24 20:39:44
○ 2026-07-07 17:48:14

○A64.70.19.342015-08-23 → 2016-08-31 · 4 obs

● 2015-08-23 17:45:22
● 2016-08-31 19:46:38
○ 2016-10-08 07:26:20
○ 2026-07-07 17:48:14

○A69.172.201.1532019-12-09 → 2020-10-03 · 5 obs

○ 2018-04-01 11:35:20
● 2019-12-09 10:24:56
● 2020-10-03 11:21:56
○ 2020-11-30 18:24:20
○ 2026-07-07 17:48:14

○A69.172.201.2082020-11-30 → 2020-11-30 · 4 obs

○ 2020-10-03 11:21:56
● 2020-11-30 18:24:20
○ 2021-06-25 06:36:52
○ 2026-07-07 17:48:14

○A69.64.147.2422016-10-24 → 2017-03-16 · 5 obs

○ 2016-10-08 07:26:20
● 2016-10-24 20:39:44
● 2017-03-16 00:49:42
○ 2017-07-22 13:51:04
○ 2026-07-07 17:48:14

●A86.105.245.692026-02-21 → 2026-07-07 · 3 obs

○ 2021-06-25 06:36:52
● 2026-02-21 11:48:14
● 2026-07-07 17:48:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ws	a.dns.ws, us3.dns.ws, ns2.dns.ws, us4.dns.ws...	8 records
cu.ws	ns2.eftydns.com, ns1.eftydns.com	-

✅ Authoritative Response

Server:136.144.254.183

NS records: ns2.eftydns.com, ns1.eftydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cu.ws (unsigned zone)

⏱️ Timing

Total: 1595ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`86.105.245.69`
NS	2	`ns2.eftydns.com, ns1.eftydns.com`
SOA	1	`ns1.eftydns.com hostmaster.cu.ws`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.dns.ws, a.dns.ws, us3.dns.ws...)

Analysis

Hierarchy

The domain www.cu.ws falls under the parent cu.ws.

IP Addresses

cu.ws resolves to one IP address: 86.105.245.69.

pis.com, realestateagentportugal.com, wellhandpumps.com and two other host names share IP numbers with cu.ws.

Name Servers

cu.ws has two authoritative name servers — ns1.eftydns.com and ns2.eftydns.com.

cu.ws uses the same name servers as several other domains — among them slixo.com, carfoils.com, prelawclub.com and two more.

The name servers for cu.ws overlap at least partially with those of other domains — for example onecrowd.com.

Each of ns1.eftydns.com and ns2.eftydns.com has one IP address: ns1.eftydns.com uses 87.253.137.197 and ns2.eftydns.com uses 136.144.254.183.