testing.co - dns.ninja

`testing.co`

DNSSEC	⚠️ Not signed
NS	`ns-794.awsdns-35.net` ⭐
		A	2600:9000:5303:1a00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-794.awsdns-35.net`
		A	205.251.195.26^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-794.awsdns-35.net`
NS	`ns-1303.awsdns-34.org`
		A	2600:9000:5305:1700::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1303.awsdns-34.org`
		A	205.251.197.23^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1303.awsdns-34.org`
NS	`ns-144.awsdns-18.com`
		A	2600:9000:5300:9000::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-144.awsdns-18.com`
		A	205.251.192.144^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-144.awsdns-18.com`
NS	`ns-1686.awsdns-18.co.uk`
		A	2600:9000:5306:9600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1686.awsdns-18.co.uk`
		A	205.251.198.150^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1686.awsdns-18.co.uk`
SOA	`ns-794.awsdns-35.net`awsdns-hostmaster@amazon.com serial=1

`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=1759673872

Same first word

testing.university

testing.pl

testing.farm

testing.today

testing.se

testing.at

testing.cc

testing.lighting

testing.kg

testing.com.ar

testing.is

testing.taxi

testing.ink

testing.gov.mo

testing.ninja

testing.guru

testing.ws

testing.neustar

testing.co

testing.be

testing.awsapps.com

testing.ca

testing.me

testing.group

testing.es

testing.org

testing.in.th

testing.bet

testing.la

testing.pm

testing.uz

testing.dk

testing.show

testing.co.za

testing.family

testing.spb.ru

testing.im

testing.edgekey.net

testing.com

testing.com.cn

testing.pro

testing.googleapis.com

testing.zone

testing.fr

testing.center

testing.place

testing.business

testing.wtf

testing.tools

testing.sale

testing.am

testing.cl

testing.pk

testing.best

testing.app

testing.si

testing.de

testing.fish

testing.us

testing.red

testing.life

testing.ro

testing.nl

testing.ie

testing.in.ua

testing.services

testing.company

testing.cn

testing.kr

testing.goip.de

testing.k12.ut.us

testing.digital

testing.co.il

testing.dh.bytemark.co.uk

testing.me.uk

testing.cool

testing.com.sv

testing.kz

testing.com.my

testing.dog

testing.info

testing.exchange

testing.biz

testing.it

Similar names

intgest.com.br

setting.be

setting.hr

setting.pro

setting.ro

gtestin.com

itgents.com

setting.space

gittens.co.uk

setting.com

instget.com

setting.me

setting.lol

setting.de

setting.nl

tengits.com

tingets.net

ngitest.com

tgstein.de

setting.io

stignet.com

setting.cc

itgents.eu

gnitset.com

stinget.no

setting.biz

setting.eu

setting.info

gittens.nl

setting.com.br

netgist.com

setting.cn

setting.in

setting.ca

settnig.de

ingtest.net

setting.net

gnitset.co.za

itgents.nl

tsginet.com

integst.com

setting.ch

setting.style

setting.gg

DNS History

10 records (4 active, 6 former)

●NSns-1303.awsdns-34.org2026-03-17 → 2026-06-03 · 3 obs

○ 2021-09-15 08:40:08
● 2026-03-17 18:17:56
● 2026-06-03 22:57:38

●NSns-144.awsdns-18.com2026-03-17 → 2026-06-03 · 3 obs

○ 2021-09-15 08:40:08
● 2026-03-17 18:17:56
● 2026-06-03 22:57:38

●NSns-1686.awsdns-18.co.uk2026-03-17 → 2026-06-03 · 3 obs

○ 2021-09-15 08:40:08
● 2026-03-17 18:17:56
● 2026-06-03 22:57:38

●NSns-794.awsdns-35.net2026-03-17 → 2026-06-03 · 3 obs

○ 2021-09-15 08:40:08
● 2026-03-17 18:17:56
● 2026-06-03 22:57:38

○NSns65.domaincontrol.com2015-06-16 → 2021-09-15 · 4 obs

● 2015-06-16 14:09:54
● 2021-09-15 08:40:08
○ 2026-03-17 18:17:56
○ 2026-06-03 22:57:38

○NSns66.domaincontrol.com2015-06-16 → 2021-09-15 · 4 obs

● 2015-06-16 14:09:54
● 2021-09-15 08:40:08
○ 2026-03-17 18:17:56
○ 2026-06-03 22:57:38

○MXmailstore1.secureserver.net2015-06-16 → 2021-09-15 · 4 obs

● 2015-06-16 14:09:54
● 2021-09-15 08:40:08
○ 2026-03-17 18:17:56
○ 2026-06-03 22:57:38

○MXsmtp.secureserver.net2015-06-16 → 2021-09-15 · 4 obs

● 2015-06-16 14:09:54
● 2021-09-15 08:40:08
○ 2026-03-17 18:17:56
○ 2026-06-03 22:57:38

○A184.168.131.2412021-09-15 → 2021-09-15 · 4 obs

○ 2017-08-20 02:33:52
● 2021-09-15 08:40:08
○ 2026-03-17 18:17:56
○ 2026-06-03 22:57:38

○A50.63.202.232015-06-16 → 2017-08-20 · 4 obs

● 2015-06-16 14:09:54
● 2017-08-20 02:33:52
○ 2021-09-15 08:40:08
○ 2026-06-03 22:57:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
testing.co	ns-794.awsdns-35.net, ns-1686.awsdns-18.co.uk, ns-1303.awsdns-34.org, ns-144.awsdns-18.com	-

✅ Authoritative Response

Server:205.251.197.23

NS records: ns-794.awsdns-35.net, ns-1686.awsdns-18.co.uk, ns-1303.awsdns-34.org, ns-144.awsdns-18.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testing.co (unsigned zone)

⏱️ Timing

Total: 485ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1303.awsdns-34.org, ns-144.awsdns-18.com...`
SOA	1	`ns-794.awsdns-35.net awsdns-hostmaster.a`

Analysis

Name Servers

testing.co is served by 4 authoritative name servers: ns-144.awsdns-18.com, ns-794.awsdns-35.net, ns-1303.awsdns-34.org and ns-1686.awsdns-18.co.uk.

There is at least partial name server overlap between testing.co and other domains — agrilivnetwork.it, soyrappi.cl, southernspirits.org and two more among them.

All four hostnames — ns-144.awsdns-18.com, ns-794.awsdns-35.net, ns-1303.awsdns-34.org and ns-1686.awsdns-18.co.uk — resolve to two IP numbers apiece: ns-144.awsdns-18.com to 205.251.192.144 and 2600:9000:5300:9000::1; ns-794.awsdns-35.net to 205.251.195.26 and 2600:9000:5303:1a00::1; ns-1303.awsdns-34.org to 205.251.197.23 and 2600:9000:5305:1700::1; ns-1686.awsdns-18.co.uk to 205.251.198.150 and 2600:9000:5306:9600::1.