sin.cc - dns.ninja

`sin.cc`

DNSSEC	⚠️ Not signed
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1734630495

`cc`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ac1.nstld.com` ⭐
	NS	`ac2.nstld.com`
	NS	`ac3.nstld.com`
	NS	`ac4.nstld.com`
	SOA	`ac1.nstld.com`info@verisign-grs.com serial=1785811243

⚠️ On DNS blocklist: spam-tlds

Same first word

sin.in

sin.do

sin.bi

sin.city

sin.es

sin.com.ua

sin.chat

sin.org.pl

sin.fan

sin.kr

sin.gy

sin.jp

sin.cn

sin.lv

sin.fi

sin.su

sin.pl

sin.ee

sin.net.ua

sin.plus

sin.co.at

sin.li

sin.net.au

sin.hu

sin.eu

sin.casino

sin.ma

sin.name

sin.by

sin.tg

sin.ro

sin.gg

sin.se

sin.fm

sin.kz

sin.cc

sin.pt

sin.io

sin.gs

sin.ie

sin.cl

sin.co.jp

sin.ru

sin.cz

sin.net.pl

sin.com

sin.at

sin.gr

sin.com.co

sin.nl

sin.edu.pl

sin.no

sin.co.id

sin.vc

sin.ch

sin.codes

sin.org.au

sin.co

sin.us

sin.si

sin.tw

sin.ga

sin.gov.ao

sin.vg

sin.frl

sin.ca

sin.systems

sin.net

sin.de

sin.gov.za

sin.to

sin.tv

sin.fitness

sin.lt

sin.dk

sin.org

sin.network

sin.be

sin.info

sin.agency

sin.biz

sin.im

Similar names

sni.info

nsi.ne.jp

ins.es

nis.ac.ke

isn.company

isn.com.au

isn.ie

nis.de

ins.center

sni.gr

sni.dk

nsi.lv

ins.pet

ins.today

ins.co.at

nis.gov.bb

sni.bike

ins.co.za

isn.ch

nsi.edu

nis.eu

nis.or.id

ins.com.vn

nsi.uni5.net

sni.life

ins.co.id

sni.nl

ins.ci

nsi.net.cn

isn.com.tr

ins.kr

nis.com.pe

nsi.biz

ins.citic

ins.dk

nsi.com.ua

nis.school

nsi.organic

nis.ch

isn.vn

ins.deals

isn.be

ins.sk

nsi.co.jp

ins.ru

isn.gov.my

isn.jp

sni.co.id

nis.ro

isn.es

nis.red

nsi.or.id

ins.cd

isn.cn

ins.gob.pe

sni.org.br

nis.co.jp

sni.ne.jp

ins.broker

sni.net

isn.me

nsi.com.ph

ins.com.br

ins.solutions

nsi.de

sni.org.pe

ins.ro

sni.kr

ins.hu

ins.team

ins.ne

isn.edu.au

nsi.net

nis.ac.th

ins.vn

isn.ist

ins.su

nis.no

ins.link

DNS History

11 records (2 active, 9 former)

●NSdns1.registrar-servers.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-04-09 19:24:16
● 2026-02-16 15:00:50
● 2026-08-04 02:55:24

●NSdns2.registrar-servers.com2026-02-16 → 2026-08-04 · 3 obs

○ 2021-04-09 19:24:16
● 2026-02-16 15:00:50
● 2026-08-04 02:55:24

○NSdns3.cloudns.net2020-10-09 → 2021-04-09 · 5 obs

○ 2016-12-19 13:29:40
● 2020-10-09 03:13:38
● 2021-04-09 19:24:16
○ 2026-02-16 15:00:50
○ 2026-08-04 02:55:24

○NSdns4.cloudns.net2020-10-09 → 2021-04-09 · 5 obs

○ 2016-12-19 13:29:40
● 2020-10-09 03:13:38
● 2021-04-09 19:24:16
○ 2026-02-16 15:00:50
○ 2026-08-04 02:55:24

○NSdns7.cloudns.net2020-10-09 → 2021-04-09 · 5 obs

○ 2016-12-19 13:29:40
● 2020-10-09 03:13:38
● 2021-04-09 19:24:16
○ 2026-02-16 15:00:50
○ 2026-08-04 02:55:24

○NSdns8.cloudns.net2020-10-09 → 2021-04-09 · 5 obs

○ 2016-12-19 13:29:40
● 2020-10-09 03:13:38
● 2021-04-09 19:24:16
○ 2026-02-16 15:00:50
○ 2026-08-04 02:55:24

○NSns1.nldns.net2015-08-31 → 2016-12-19 · 4 obs

● 2015-08-31 01:12:22
● 2016-12-19 13:29:40
○ 2020-10-09 03:13:38
○ 2026-08-04 02:55:24

○NSns2.nldns.net2015-08-31 → 2016-12-19 · 4 obs

● 2015-08-31 01:12:22
● 2016-12-19 13:29:40
○ 2020-10-09 03:13:38
○ 2026-08-04 02:55:24

○MXmail.sin.cc2015-08-31 → 2016-12-19 · 4 obs

● 2015-08-31 01:12:22
● 2016-12-19 13:29:40
○ 2020-10-09 03:13:38
○ 2026-08-04 02:55:24

○A27.102.106.2242020-10-09 → 2026-02-16 · 5 obs

○ 2016-12-19 13:29:40
● 2020-10-09 03:13:38
● 2026-02-16 15:00:50
○ 2026-02-20 22:43:00
○ 2026-08-04 02:55:24

○A91.184.62.1392015-08-31 → 2016-12-19 · 4 obs

● 2015-08-31 01:12:22
● 2016-12-19 13:29:40
○ 2020-10-09 03:13:38
○ 2026-08-04 02:55:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cc	ac3.nstld.com, ac1.nstld.com, ac4.nstld.com, ac2.nstld.com	-
sin.cc	dns2.registrar-servers.com, dns1.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sin.cc (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

Name Servers

sin.cc is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.

sin.cc shares its NS records with other domains, for example lwp.ca, arcaso.com, yanafantaisie.com and two others.

sin.cc shares at least some of its name servers with other domains, for example hertalks.com, archanum.com, chestek.com and msigler.com.

It is common for these name servers to be used in conjunction with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.