ool.co - dns.ninja

`ool.co`

DNSSEC	⚠️ Not signed
A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
		PTR	`ns1.namepros-dns.com`
NS	`ns1.namepros-dns.com` ⭐
		A	54.237.57.21^{🇺🇸 Amazon54.237.0.0/16 EC2 IAD prefix}
			PTR	`ns1.namepros-dns.com`
NS	`ns2.abdulbasit.ns.namepros-dns.is`
		A	3.233.30.191^{🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix}
			PTR	`ns2.namepros-dns.com`
TXT	`v=spf1 -all`
SOA	`ns1.namepros-dns.com`dns@namepros.com serial=14822308

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759720627

Same first word

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ool.org

ool.io

ool.ca

ool.blue

ool.support

ool.co

ool.co.uk

ool.kr

ool.xyz

ool.ooo

ool.dk

ool.com.br

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ool.mobi

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ool.cool

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ool.so

ool.life

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ool.se

ool.pt

ool.com.tw

ool.pl

ool.com.au

ool.com

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Similar names

loo.ch

loo.my

loo.kim

olo.com.pe

olo.in

olo.graphics

olo.bz

olo.engineering

loo.co.kr

olo.click

loo.company

olo.go.th

olo.la

olo.it

loo.(0x787878)

loo.de

olo.ma

loo.no

olo.fi

loo.pp.ua

olo.nl

olo.audio

olo.video

olo.com

olo.st

loo.ie

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olo.services

olo.tv

olo.cool

olo.am

olo.co

loo.in

loo.at

loo.by

olo.at

loo.cn

olo.cn

olo.money

loo.dk

loo.com.au

olo.fyi

olo.or.kr

olo.ovh

loo.fr

loo.it

loo.ru

loo.pl

olo.cc

olo.company

olo.pl

olo.info

olo.express

loo.gs

loo.me

olo.se

olo.ru

loo.mx

olo.me

olo.sk

loo.us

loo.com

olo.us

olo.pe

olo.life

loo.sakura.ne.jp

olo.hu

loo.ca

olo.com.tr

olo.com.ua

olo.be

olo.de

olo.dk

olo.cat

olo.ch

olo.no

olo.co.uk

olo.map.fastly.net

olo.es

olo.co.kr

loo.es

loo.jp

loo.biz

olo.clinic

olo.fr

olo.gg

olo.lu

olo.ca

loo.sh

loo.la

olo.jp

loo.cz

loo.net

DNS History

24 records (3 active, 21 former)

●NSns1.namepros-dns.com2026-03-08 → 2026-07-30 · 3 obs

○ 2021-01-05 20:05:22
● 2026-03-08 15:19:02
● 2026-07-30 22:21:08

○NSns1.parkingcrew.net2016-08-26 → 2017-09-23 · 5 obs

○ 2016-04-05 01:28:44
● 2016-08-26 22:49:26
● 2017-09-23 11:13:46
○ 2021-01-05 20:05:22
○ 2026-07-30 22:21:08

○NSns1.sedoparking.com2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 03:51:06
○ 2015-11-10 12:30:34
○ 2026-07-30 22:21:08

●NSns2.abdulbasit.ns.namepros-dns.is2026-03-08 → 2026-07-30 · 3 obs

○ 2021-01-05 20:05:22
● 2026-03-08 15:19:02
● 2026-07-30 22:21:08

○NSns2.namepros-dns.is2026-05-20 → 2026-05-20 · 4 obs

○ 2026-03-08 15:19:02
● 2026-05-20 12:02:48
○ 2026-05-30 21:42:26
○ 2026-07-30 22:21:08

○NSns2.parkingcrew.net2016-08-26 → 2017-09-23 · 5 obs

○ 2016-04-05 01:28:44
● 2016-08-26 22:49:26
● 2017-09-23 11:13:46
○ 2021-01-05 20:05:22
○ 2026-07-30 22:21:08

○NSns2.sedoparking.com2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 03:51:06
○ 2015-11-10 12:30:34
○ 2026-07-30 22:21:08

○NSns3.afternic.com2021-01-05 → 2021-01-05 · 4 obs

○ 2017-09-23 11:13:46
● 2021-01-05 20:05:22
○ 2026-03-08 15:19:02
○ 2026-07-30 22:21:08

○NSns4.afternic.com2021-01-05 → 2021-01-05 · 4 obs

○ 2017-09-23 11:13:46
● 2021-01-05 20:05:22
○ 2026-03-08 15:19:02
○ 2026-07-30 22:21:08

○NSns51.domaincontrol.com2015-11-10 → 2016-04-05 · 5 obs

○ 2015-07-01 03:51:06
● 2015-11-10 12:30:34
● 2016-04-05 01:28:44
○ 2016-08-26 22:49:26
○ 2026-07-30 22:21:08

○NSns52.domaincontrol.com2015-11-10 → 2016-04-05 · 5 obs

○ 2015-07-01 03:51:06
● 2015-11-10 12:30:34
● 2016-04-05 01:28:44
○ 2016-08-26 22:49:26
○ 2026-07-30 22:21:08

○MX(root)2021-01-05 → 2021-01-05 · 4 obs

○ 2017-09-23 11:13:46
● 2021-01-05 20:05:22
○ 2026-03-08 15:19:02
○ 2026-07-30 22:21:08

○MXmail.h-email.net2016-12-18 → 2017-09-23 · 5 obs

○ 2016-08-26 22:49:26
● 2016-12-18 08:09:16
● 2017-09-23 11:13:46
○ 2021-01-05 20:05:22
○ 2026-07-30 22:21:08

○MXmail.nickstel.com2015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 03:51:06
○ 2015-11-10 12:30:34
○ 2026-07-30 22:21:08

○MXmailstore1.secureserver.net2015-11-10 → 2016-04-05 · 5 obs

○ 2015-07-01 03:51:06
● 2015-11-10 12:30:34
● 2016-04-05 01:28:44
○ 2016-08-26 22:49:26
○ 2026-07-30 22:21:08

○MXsmtp.secureserver.net2015-11-10 → 2016-04-05 · 5 obs

○ 2015-07-01 03:51:06
● 2015-11-10 12:30:34
● 2016-04-05 01:28:44
○ 2016-08-26 22:49:26
○ 2026-07-30 22:21:08

○A185.53.179.82016-12-18 → 2017-09-23 · 5 obs

○ 2016-08-26 22:49:26
● 2016-12-18 08:09:16
● 2017-09-23 11:13:46
○ 2021-01-05 20:05:22
○ 2026-07-30 22:21:08

○A34.206.12.2342021-01-05 → 2021-01-05 · 4 obs

○ 2017-09-23 11:13:46
● 2021-01-05 20:05:22
○ 2026-03-08 15:19:02
○ 2026-07-30 22:21:08

○A35.169.58.1882021-01-05 → 2021-01-05 · 4 obs

○ 2017-09-23 11:13:46
● 2021-01-05 20:05:22
○ 2026-03-08 15:19:02
○ 2026-07-30 22:21:08

○A50.63.202.382015-11-10 → 2016-04-05 · 5 obs

○ 2015-07-01 03:51:06
● 2015-11-10 12:30:34
● 2016-04-05 01:28:44
○ 2016-08-26 22:49:26
○ 2026-07-30 22:21:08

○A54.208.77.1242021-01-05 → 2021-01-05 · 4 obs

○ 2017-09-23 11:13:46
● 2021-01-05 20:05:22
○ 2026-03-08 15:19:02
○ 2026-07-30 22:21:08

●A54.237.57.212026-03-08 → 2026-07-30 · 6 obs

○ 2021-01-05 20:05:22
● 2026-03-08 15:19:02
● 2026-05-30 21:42:26
○ 2026-06-07 04:26:04
● 2026-06-08 03:09:48
● 2026-07-30 22:21:08

○A54.72.9.512016-08-26 → 2017-09-23 · 9 obs

○ 2016-04-05 01:28:44
● 2016-08-26 22:49:26
○ 2016-12-18 08:09:16
● 2017-08-28 08:40:22
● 2017-09-05 14:14:38
○ 2017-09-20 11:45:44
● 2017-09-23 11:13:46
○ 2021-01-05 20:05:22
○ 2026-07-30 22:21:08

○A72.52.4.912015-07-01 → 2015-07-01 · 3 obs

● 2015-07-01 03:51:06
○ 2015-11-10 12:30:34
○ 2026-07-30 22:21:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
ool.co	ns2.abdulbasit.ns.namepros-dns.is, ns1.namepros-dns.com	-

✅ Authoritative Response

Server:3.233.30.191

NS records: ns2.abdulbasit.ns.namepros-dns.is, ns1.namepros-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ool.co (unsigned zone)

⏱️ Timing

Total: 295ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.237.57.21`
NS	2	`ns1.namepros-dns.com, ns2.abdulbasit.ns.namepros-dns.is`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.namepros-dns.com dns.namepros.com`

Analysis

IP Addresses

ool.co resolves to one IP address: 54.237.57.21.

naezo.com, finarty.com, ekad.com and two other host names share IP numbers with ool.co.

Name Servers

ool.co uses two name servers for its delegation: ns1.namepros-dns.com and ns2.abdulbasit.ns.namepros-dns.is.

ool.co uses the same name servers as several other domains — among them hivellc.com, triptrap.com, orsil.com and two more.

At least some of ool.co's name servers are shared with other domains, for example vinoko.com, sensation.co, o2pr.com and two more.

These name servers tend to co-occur with ns2.f5f895r3r6zmmpsm2h92.ns.namepros-dns.is, ns2.namepros-dns.is, ns2.brokerage.ns.namepros-dns.is and 7 other name servers in the same DNS delegations.

Each of ns1.namepros-dns.com and ns2.abdulbasit.ns.namepros-dns.is has one IP address: ns1.namepros-dns.com uses 54.237.57.21 and ns2.abdulbasit.ns.namepros-dns.is uses 3.233.30.191.