rt.cr - dns.ninja

`rt.cr`

DNSSEC	⚠️ Not signed
A	72.52.229.91^{🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917}
		PTR	`host.ticodns.com`
NS	`ns1.ticodns.com` ⭐
		A	72.52.229.91^{🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917}
			PTR	`host.ticodns.com`
NS	`ns2.ticodns.com`
		A	72.52.229.91^{🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917}
			PTR	`host.ticodns.com`
MX	`rt.cr` ⭐
		A	72.52.229.91^{🇺🇸 LiquidWeb72.52.128.0/17 Liquid Web LLC 2703 Ena Dr. Lansing, MI 48917}
			PTR	`host.ticodns.com`
TXT	`v=spf1 ip4:72.52.229.91 +a +mx +ip4:69.16.200.61 ~all`
SOA	`ns1.ticodns.com`ticodns@th.cr 2026-07-09 #1

`cr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.cr` ⭐
	NS	`a.lactld.org` ⚠️ Not in parent delegation
	NS	`ca1.nic.cr`
	NS	`ca2.nic.cr`
	NS	`de.nic.cr`
	NS	`p.nic.cr`
	SOA	`dns.nic.cr`ti@nic.cr serial=1786721404

MX for

rt.cr

Same first word

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.cr

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

rt.fi

rt.ms

rt.com.br

rt.ae

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.com.tr

rt.com.sa

rt.net

rt.fyi

rt.cc

rt.se

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

Similar names

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.my

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.canva-apps.cn

tr.to

tr.akamaized-staging.net

tr.co

tr.ws

tr.pizza

tr.ac.th

tr.com.tr

tr.ai

tr.com.br

tr.report

DNS History

4 records (4 active, 0 former)

●NSns1.ticodns.com2015-08-22 → 2026-08-14 · 7 obs

● 2015-08-22 10:36:38
● 2017-08-31 08:37:20
○ 2026-06-25 05:18:04
● 2026-07-13 17:15:46
○ 2026-07-18 01:06:20
● 2026-08-05 13:45:42
● 2026-08-14 15:35:06

●NSns2.ticodns.com2015-08-22 → 2026-08-14 · 7 obs

● 2015-08-22 10:36:38
● 2017-08-31 08:37:20
○ 2026-06-25 05:18:04
● 2026-07-13 17:15:46
○ 2026-07-18 01:06:20
● 2026-08-05 13:45:42
● 2026-08-14 15:35:06

●MXrt.cr2015-08-22 → 2026-08-14 · 7 obs

● 2015-08-22 10:36:38
● 2017-08-31 08:37:20
○ 2026-06-25 05:18:04
● 2026-07-13 17:15:46
○ 2026-07-18 01:06:20
● 2026-08-05 13:45:42
● 2026-08-14 15:35:06

●A72.52.229.912015-08-22 → 2026-08-14 · 7 obs

● 2015-08-22 10:36:38
● 2017-08-31 08:37:20
○ 2026-06-25 05:18:04
● 2026-07-13 17:15:46
○ 2026-07-18 01:06:20
● 2026-08-05 13:45:42
● 2026-08-14 15:35:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cr	ca2.nic.cr, a.lactld.org, de.nic.cr, dns.nic.cr...	12 records
rt.cr	ns2.ticodns.com, ns1.ticodns.com	-

✅ Authoritative Response

Server:72.52.229.91

NS records: ns2.ticodns.com, ns1.ticodns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rt.cr (unsigned zone)

⏱️ Timing

Total: 465ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`72.52.229.91`
NS	2	`ns1.ticodns.com, ns2.ticodns.com`
MX	1	`rt.cr (pri: 0)`
TXT	1	`v=spf1 ip4:72.52.229.91 +a +mx +ip4:69.1`
SOA	1	`ns1.ticodns.com ticodns.th.cr`

📌 Glue Records Collected

Total: 12

In-bailiwick: 10 (ca2.nic.cr, ca2.nic.cr, de.nic.cr...)

Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)

Analysis

Mail Server Role

rt.cr serves as a mail server for rt.cr.

IP Addresses

rt.cr has exactly one IP address — 72.52.229.91.

webmail.gp.cr, host.ticodns.com, dehccr.com plus two other host names have IP numbers in common with rt.cr.

Name Servers

rt.cr has two authoritative name servers — ns1.ticodns.com and ns2.ticodns.com.

The name server configuration of rt.cr is shared with other domains, for instance inversiones3hn.com, marinapezvela.com, th.cr and two others.

ns1.ticodns.com and ns2.ticodns.com each point to one IP address — 72.52.229.91.

The host names ns1.ticodns.com and ns2.ticodns.com both resolve to 72.52.229.91 IP addresses.

Mail Servers

rt.cr uses exactly one mail server, which is rt.cr.

rt.cr points to one IP number — 72.52.229.91.