rt.com.ar - dns.ninja

`rt.com.ar`

DNSSEC	⚠️ Not signed
NS	`ns3.hostmar.com` ⚠️ Not in zone NS records
		A	200.58.112.193^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}
NS	`ns4.hostmar.com` ⚠️ Not in zone NS records
		A	200.58.112.101^{🇦🇷 AS27823200.58.112.0/24 LACNIC generated route for Dattatec.com}

`com.ar`

	DNSSEC	⚠️ Not signed
	NS	`e.dns.ar` ⭐ ⚠️ Not in parent delegation
	NS	`a.lactld.org` ⚠️ Not in parent delegation
	NS	`c.dns.ar` ⚠️ Not in parent delegation
	NS	`d.dns.ar` ⚠️ Not in parent delegation
	NS	`f.dns.ar` ⚠️ Not in parent delegation
	TXT	`COM.AR zone generated atEpoch 1783901038localtime 2026-07-12T21:03:58-03:00GM...`
	SOA	`e.dns.ar`noc@nic.gob.ar 2026-07-12 #21

WOT: SAFE (50/100)

Previously MX for

rt.com.ar

Same first word

rt.fi

rt.ms

rt.com.br

rt.ac.th

rt.world

rt.rs

rt.chat

rt.bh

rt.systems

rt.at

rt.tc

rt.gw

rt.fr

rt.x0.com

rt.inf.br

rt.org.ru

rt.cn

rt.ro

rt.ma

rt.xen.prgmr.com

rt.com.tr

rt.com.sa

rt.net

rt.fyi

rt.cc

rt.com.co

rt.cx

rt.lc

rt.org.tr

rt.vg

rt.academy

rt.support

rt.wtf

rt.gy

rt.tel

rt.ht

rt.to

rt.sk

rt.ru

rt.com

rt.ua

rt.fm

rt.nu

rt.com.es

rt.dk

rt.sg

rt.com.au

rt.ink

rt.plus

rt.uk

rt.tr

rt.co.uk

rt.no

rt.center

rt.gov.sa

rt.md

rt.be

rt.su

rt.nl

rt.ca

rt.biz

rt.net.ua

rt.de

rt.lt

rt.org

rt.live

rt.com.tw

rt.hu

rt.eu

rt.lv

rt.com.ar

rt.sakura.ne.jp

rt.training

rt.je

rt.co.il

rt.is

rt.by

rt.co.ua

rt.cm

rt.co

rt.ee

rt.gg

rt.org.ua

Similar names

tr.church

tr.gz.cn

tr.center

tr.tv

tr.training

tr.energy

tr.cn

tr.gen.tr

tr.memorial

tr.org

tr.tc

tr.ph

tr.fi

tr.nhs.uk

tr.su

tr.akamaized.net

tr.k12.in.us

tr.com.cn

tr.s3-website-us-east-1.amazonaws.com

tr.gp

tr.com.au

tr.ink

tr.ee

tr.cz

tr.abbott

tr.se

tr.id

tr.web.tr

tr.be

tr.net

tr.kiev.ua

tr.rs

tr.de.com

tr.de

tr.tn

tr.ae

tr.com.ua

tr.parts

tr.ru

tr.weber

tr.marketing

tr.hn

tr.com

tr.kz

tr.a.se

tr.agency

tr.photos

tr.cc

tr.simplesite.com

tr.edu.pl

tr.co.th

tr.to

tr.akamaized-staging.net

tr.co

tr.ws

tr.pizza

tr.ac.th

tr.com.tr

tr.ai

tr.com.br

tr.expert

tr.no

DNS History

10 records (2 active, 8 former)

○NSns1.rafaela.net2015-08-27 → 2016-03-17 · 4 obs

● 2015-08-27 12:35:36
● 2016-03-17 03:26:38
○ 2016-07-13 09:52:42
○ 2026-07-13 00:48:16

○NSns2.rafaela.net2015-08-27 → 2016-03-17 · 4 obs

● 2015-08-27 12:35:36
● 2016-03-17 03:26:38
○ 2016-07-13 09:52:42
○ 2026-07-13 00:48:16

●NSns3.hostmar.com2026-02-20 → 2026-07-13 · 3 obs

○ 2016-07-13 09:52:42
● 2026-02-20 05:58:22
● 2026-07-13 00:48:16

●NSns4.hostmar.com2026-02-20 → 2026-07-13 · 3 obs

○ 2016-07-13 09:52:42
● 2026-02-20 05:58:22
● 2026-07-13 00:48:16

○MXmail.rt.com.ar2026-02-20 → 2026-04-14 · 5 obs

○ 2016-07-13 09:52:42
● 2026-02-20 05:58:22
● 2026-04-14 03:48:46
○ 2026-04-20 13:38:26
○ 2026-07-13 00:48:16

○MXmx1.rt.com.ar2026-02-20 → 2026-04-14 · 5 obs

○ 2016-07-13 09:52:42
● 2026-02-20 05:58:22
● 2026-04-14 03:48:46
○ 2026-04-20 13:38:26
○ 2026-07-13 00:48:16

○MXrt.com.ar2015-08-27 → 2016-03-17 · 4 obs

● 2015-08-27 12:35:36
● 2016-03-17 03:26:38
○ 2016-07-13 09:52:42
○ 2026-07-13 00:48:16

○A200.58.111.142026-02-20 → 2026-04-14 · 5 obs

○ 2016-07-13 09:52:42
● 2026-02-20 05:58:22
● 2026-04-14 03:48:46
○ 2026-04-20 13:38:26
○ 2026-07-13 00:48:16

○A205.251.142.902015-08-27 → 2016-03-17 · 4 obs

● 2015-08-27 12:35:36
● 2016-03-17 03:26:38
○ 2016-07-13 09:52:42
○ 2026-07-13 00:48:16

○A2800:6c0:2::4a2026-02-20 → 2026-04-14 · 5 obs

○ 2016-07-13 09:52:42
● 2026-02-20 05:58:22
● 2026-04-14 03:48:46
○ 2026-04-20 13:38:26
○ 2026-07-13 00:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ar	d.dns.ar, f.dns.ar, c.dns.ar, e.dns.ar	-
rt.com.ar	ns3.hostmar.com, ns4.hostmar.com	-

✅ Authoritative Response

Server:200.58.112.193

NS records: ns3.hostmar.com, ns4.hostmar.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt.com.ar (unsigned zone)

⏱️ Timing

Total: 1874ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

DNS delegation for rt.com.ar points to two name servers: ns3.hostmar.com and ns4.hostmar.com.

rt.com.ar shares its name server setup with other domains, including dexin.com.ar, ciar.com.ar, creativosapp.com.ar and two others.

rt.com.ar partially shares its NS delegation with several other domains, including hidroensc.com.ar, ondemandsa.com, trikkeargentina.com and two others.

In DNS configurations, these name servers often share authority with ns1.donweb.com, ns2.donweb.com, ns21.dattatec.com and 7 other name servers.

ns3.hostmar.com resolves to 200.58.112.193. ns4.hostmar.com resolves to 200.58.112.101. Both host names point to a single IP number.