`ns3.hostsys.com.br`

DNSSEC	⚠️ Not signed
A	2607:ff68:100:2f::93^{🇺🇸 Limestone Networks2607:ff68::/32 Inc. 400 S. Akard Street Dallas, TX 75202 US}
		PTR	`web230.ntshs.net`
A	216.245.220.53^{🇺🇸 Limestone Networks216.245.192.0/19 Inc. 400 S. Akard Street Dallas, TX 75202 US =20}

`hostsys.com.br`

	DNSSEC	⚠️ Not signed
	A	2607:ff68:100:2f::56^{🇺🇸 Limestone Networks2607:ff68::/32 Inc. 400 S. Akard Street Dallas, TX 75202 US}
	A	216.245.220.56^{🇺🇸 Limestone Networks216.245.192.0/19 Inc. 400 S. Akard Street Dallas, TX 75202 US =20}
	NS	`kurt.ns.cloudflare.com` ⭐
	NS	`ulla.ns.cloudflare.com`
	MX	`mx1.ntshs.net` ⭐
	MX	`mx2.ntshs.net`⁽²⁰⁾
	TXT	`v=spf1 include:_spf.mailersend.net include:ntshs.net include:email-od.com ~all`
	SOA	`kurt.ns.cloudflare.com`dns@cloudflare.com serial=2399249364

WOT: SAFE (60/100)
WOT: SAFE (61/100)

NS for

Previously NS for

Same first word

ns3.ie

ns3.mynascloud.com

ns3.mircloud.us

ns3.gov.ao

ns3.ws

ns3.site

ns3.to.gov.br

ns3.go.gov.br

ns3.cn.ua

ns3.rs.ba

ns3.mypep.link

ns3.phx.enscaled.us

ns3.am.gov.br

ns3.vg

ns3.us.kg

ns3.nz

ns3.mycloudnas.com

ns3.altervista.org

ns3.my

ns3.pl

ns3.cloudjiffy.net

ns3.kasserver.com

ns3.bplaced.net

ns3.own.pm

ns3.to

ns3.de

ns3.dev

ns3.dyndns.org

ns3.gov.mu

ns3.lib.md.us

ns3.definima.net

ns3.net

ns3.cn

ns3.cl

ns3.123hjemmeside.dk

ns3.it

ns3.ownprovider.com

ns3.eu

ns3.in

ns3.km.ua

ns3.net.pl

ns3.ro.gov.br

ns3.ms.gov.br

ns3.hu

ns3.sinaapp.com

ns3.mk

ns3.dn.ua

ns3.fi

ns3.at

ns3.jelastic.saveincloud.net

ns3.gov.za

ns3.fastly-edge.com

ns3.zone

ns3.ru

ns3.myqnapcloud.com

ns3.df.gov.br

ns3.pr.gov.br

ns3.gov.ph

ns3.mil.cn

ns3.biz

ns3.police.uk

ns3.no

ns3.lu

ns3.ddnss.de

ns3.it.com

ns3.gov.rs

ns3.rn.gov.br

ns3.tas.gov.au

ns3.net.au

ns3.com.br

ns3.gouv.sn

ns3.myfritz.net

ns3.au

ns3.cloudflare.net

ns3.nc.tr

ns3.cc

ns3.k12.la.us

ns3.memset.net

ns3.web.tr

ns3.nhs.uk

ns3.sc.gov.br

ns3.byen.site

ns3.beep.pl

ns3.lima-city.de

ns3.gov.lv

ns3.co.za

ns3.iki.fi

ns3.in.ua

ns3.gov.mo

ns3.is-a.dev

ns3.uz

ns3.online

ns3.yandexcloud.net

ns3.domains

ns3.es.gov.br

ns3.fastlylb.net

ns3.ph

ns3.co

ns3.duckdns.org

ns3.j.scaleforce.net

ns3.gov.az

ns3.org

ns3.us

ns3.siteleaf.net

ns3.gov.ps

ns3.mediatech.by

ns3.gov.bh

ns3.ca

ns3.co.in

ns3.dk

ns3.name

ns3.ai

ns3.co.kr

ns3.fj

ns3.gov.mn

ns3.ac.lk

ns3.pe.gov.br

ns3.kr

ns3.com

ns3.be

ns3.in-berlin.de

ns3.tv

ns3.ni

ns3.sakura.ne.jp

Similar names

3ns.de

n3s.fr

sn3.de

3sn.biz

s3n.net

sn3.net

s3n.me

3sn.co

3sn.de

3ns.co.jp

3ns.in

n3s.pl

3ns.org

3ns.domains

s3n.com

n3s.us

sn3.co.jp

n3s.info

3ns.me

sn3.ru

3sn.it

3ns.co

sn3.org

sn3.cn

sn3.eu

3sn.com.br

3sn.cn

n3s.co.uk

3sn.info

s3n.de

n3s.net

3ns.nl

s3n.su

3sn.in

DNS History

3 records (2 active, 1 former)

●A216.245.220.532015-09-05 → 2026-03-27 · 3 obs

○ 2015-03-13 01:05:02
● 2015-09-05 02:40:04
● 2026-03-27 17:14:02

●A2607:ff68:100:2f::932021-09-21 → 2026-03-27 · 3 obs

○ 2015-09-05 02:40:04
● 2021-09-21 17:13:26
● 2026-03-27 17:14:02

○A75.126.183.2432015-03-13 → 2015-03-13 · 3 obs

● 2015-03-13 01:05:02
○ 2015-09-05 02:40:04
○ 2026-03-27 17:14:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, c.dns.br, b.dns.br, a.dns.br...	-
hostsys.com.br	ulla.ns.cloudflare.com, kurt.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.233

NS records: ulla.ns.cloudflare.com, kurt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hostsys.com.br (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.245.220.53`
AAAA	1	`2607:ff68:100:2f::93`

Analysis

Name Server Role

ns3.hostsys.com.br serves as a name server for pasdog.com.br, acganyware.com.br, siscontab.com.br, luzespirita.org.br, livroatalaia.com and a few other domains.

ns1.hostsys.com.br, ns2.hostsys.com.br and ns1.hostsys.net are commonly used as name servers along with ns3.hostsys.com.br.

IP Addresses

ns3.hostsys.com.br resolves to two IP numbers: 2607:ff68:100:2f::93 and 216.245.220.53.

Other host names such as web230.ntshs.net and ns3.ntshs.net share IP numbers with ns3.hostsys.com.br.

ns3.hostsys.com.br - robtex.com