`cs.kuiper.amazon.dev`

DNSSEC	⚠️ Not signed
NS	`ns-666.awsdns-19.net` ⭐
		A	2600:9000:5302:9a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-666.awsdns-19.net`
		A	205.251.194.154^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-666.awsdns-19.net`
NS	`ns-1042.awsdns-02.org`
		A	2600:9000:5304:1200::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1042.awsdns-02.org`
		A	205.251.196.18^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1042.awsdns-02.org`
NS	`ns-1974.awsdns-54.co.uk`
		A	2600:9000:5307:b600::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1974.awsdns-54.co.uk`
		A	205.251.199.182^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1974.awsdns-54.co.uk`
NS	`ns-311.awsdns-38.com`
		A	2600:9000:5301:3700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-311.awsdns-38.com`
		A	205.251.193.55^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-311.awsdns-38.com`
SOA	`ns-666.awsdns-19.net`awsdns-hostmaster@amazon.com serial=1

`kuiper.amazon.dev`

	DNSSEC	⚠️ Not signed
	NS	`ns-1079.awsdns-06.org` ⭐
	NS	`ns-1797.awsdns-32.co.uk`
	NS	`ns-208.awsdns-26.com`
	NS	`ns-555.awsdns-05.net`
	SOA	`ns-1079.awsdns-06.org`awsdns-hostmaster@amazon.com serial=1

Same first word

cs.edu.hk

cs.ind.br

cs.de

cs.casa

cs.uy

cs.inc

cs.se

cs.uk

cs.vg

cs.uz

cs.no

cs.at

cs.kinghost.net

cs.pn

cs.help

cs.cheap

cs.or.at

cs.sa

cs.ai

cs.gen.tr

cs.money

cs.cz

cs.torun.pl

cs.pp.se

cs.church

cs.com.cn

cs.by

cs.am

cs.casino

cs.hu

cs.sg

cs.guru

cs.ms

cs.limited

cs.codes

cs.energy

cs.hopto.org

cs.cx

cs.capital

cs.lv

cs.hl.cn

cs.expert

cs.to

cs.org.tw

cs.g12.br

cs.co.id

cs.biz.pl

cs.tips

cs.kg

cs.dog

cs.do

cs.agency

cs.cuiaba.br

cs.international

cs.tc

cs.gov.tj

cs.deals

cs.biz

cs.hk

cs.com.pl

cs.net.au

cs.ws

cs.org.ua

cs.tools

cs.ae

cs.lg.ua

cs.computer

cs.vc

cs.rs

cs.dk

cs.ac.kr

cs.style

cs.fail

cs.co.za

cs.systems

cs.sk

cs.training

cs.com.eg

cs.cn

cs.com

cs.coach

cs.gallery

cs.dev

cs.org

cs.reisen

cs.bio

cs.cq.cn

cs.fi

cs.accountants

cs.mn

cs.new

cs.su

cs.ventures

cs.insure

cs.bank

cs.com.sg

cs.email

cs.io

cs.hn

cs.gd

cs.co.nz

cs.house

cs.org.mk

cs.be

cs.gt

cs.center

cs.design

cs.network

cs.co.il

cs.net.pl

cs.krakow.pl

cs.support

cs.la

cs.ca

cs.pl

cs.zone

cs.engineering

cs.com.uy

cs.kiev.ua

cs.ht

cs.surgery

cs.media

cs.run

cs.exchange

cs.link

cs.gov.tw

cs.chat

cs.team

cs.trade

cs.com.es

cs.net

cs.com.tr

cs.ua

cs.bs

cs.kz

cs.is

cs.immo

cs.cl

cs.go.kr

cs.com.tw

cs.id.au

cs.hn.cn

cs.lc

cs.gg

cs.sn.cn

cs.ru

cs.lt

cs.com.au

cs.co.uk

cs.nl

cs.legal

cs.cm

cs.lutsk.ua

cs.co

cs.ac.th

cs.ge

cs.edu.br

cs.simplesite.com

Similar names

sc.co.nz

sc.by

sc.com.es

sc.leg.br

sc.kz

sc.sc

sc.link

sc.services

cs.hr

cs.com.pt

sc.biz

sc.run

cs.ro

cs.gs

cs.js.cn

cs.nu

cs.fyi

cs.plus

cs.com.ua

sc.center

sc.hu

sc.net.sa

sc.ua

sc.co.uk

sc.pl

sc.net.au

sc.ca

sc.com.br

sc.co.at

sc.dk

sc.selfip.com

sc.me.uk

sc.kg

sc.vc

sc.school

sc.cn

sc.ws

sc.gov.ua

sc.gob.sv

sc.ae

sc.df.gov.br

sc.mil.ru

sc.cx

sc.de

sc.tv

sc.dev

sc.ph

sc.io

sc.qa

sc.edu.cn

sc.org

sc

sc.edu.vn

sc.edu

sc.care

sc.news

sc.idv.tw

DNS History

4 records (4 active, 0 former)

●NSns-1042.awsdns-02.org2026-07-13 → 2026-08-09 · 2 obs

● 2026-07-13 05:14:16
● 2026-08-09 21:12:30

●NSns-1974.awsdns-54.co.uk2026-07-13 → 2026-08-09 · 2 obs

● 2026-07-13 05:14:16
● 2026-08-09 21:12:30

●NSns-311.awsdns-38.com2026-07-13 → 2026-08-09 · 2 obs

● 2026-07-13 05:14:16
● 2026-08-09 21:12:30

●NSns-666.awsdns-19.net2026-07-13 → 2026-08-09 · 2 obs

● 2026-07-13 05:14:16
● 2026-08-09 21:12:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
amazon.dev	ns-1373.awsdns-43.org, ns-729.awsdns-27.net, ns-101.awsdns-12.com, ns-1648.awsdns-14.co.uk	-
kuiper.amazon.dev	ns-1079.awsdns-06.org, ns-1797.awsdns-32.co.uk, ns-208.awsdns-26.com, ns-555.awsdns-05.net	-
cs.kuiper.amazon.dev	ns-1042.awsdns-02.org, ns-1974.awsdns-54.co.uk, ns-311.awsdns-38.com, ns-666.awsdns-19.net	-

✅ Authoritative Response

Server:205.251.196.18

NS records: ns-1042.awsdns-02.org, ns-1974.awsdns-54.co.uk, ns-311.awsdns-38.com, ns-666.awsdns-19.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amazon.dev (unsigned zone)

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns-1042.awsdns-02.org, ns-1974.awsdns-54.co.uk...`
SOA	1	`ns-666.awsdns-19.net awsdns-hostmaster.a`

Analysis

Name Servers

cs.kuiper.amazon.dev has four authoritative name servers: ns-311.awsdns-38.com, ns-666.awsdns-19.net, ns-1042.awsdns-02.org and ns-1974.awsdns-54.co.uk.

cs.kuiper.amazon.dev partially shares its NS delegation with several other domains, including mpay.me, poac.co.nz, garysbernina.com and two others.

In DNS configurations, these name servers often share authority with ns1.rocketspark.com, ns2.rocketspark.com, ns3.rocketspark.com and 4 other name servers.

ns-311.awsdns-38.com, ns-666.awsdns-19.net, ns-1042.awsdns-02.org and ns-1974.awsdns-54.co.uk each carry two IP addresses. ns-311.awsdns-38.com has 205.251.193.55 and 2600:9000:5301:3700::1; ns-666.awsdns-19.net has 205.251.194.154 and 2600:9000:5302:9a00::1; ns-1042.awsdns-02.org has 205.251.196.18 and 2600:9000:5304:1200::1; ns-1974.awsdns-54.co.uk has 205.251.199.182 and 2600:9000:5307:b600::1.

cs.kuiper.amazon.dev - dns.ninja