rtvs.org - dns.ninja

rtvs.org

DNSSEC⚠️ Not signed
A195.168.31.170🇸🇰 AS-BENESTRA195.168.0.0/16 SWAN a.s. NET
PTRalphamedrk.pbx.vvn.sk
A195.168.33.186🇸🇰 AS-BENESTRA195.168.0.0/16 SWAN a.s. NET
NSns1.rtvs.sk ⭐
A85.248.4.247🇸🇰 AS-BENESTRA85.248.0.0/16 GTS Slovakia NET
PTRns1.rtvs.sk
NSns2.rtvs.sk
A193.148.46.4🇸🇰 STV-AS193.148.46.0/24 Slovak Television NET
NSns3.rtvs.sk
A85.248.139.34🇸🇰 AS-BENESTRA85.248.0.0/16 GTS Slovakia NET
MXsmtp1.rtvs.sk ⭐
A85.248.4.204🇸🇰 AS-BENESTRA85.248.0.0/16 GTS Slovakia NET
PTRsmtp1.rtvs.sk
MXsmtp2.rtvs.sk ⭐
A85.248.4.205🇸🇰 AS-BENESTRA85.248.0.0/16 GTS Slovakia NET
PTRsmtp2.rtvs.sk
TXTv=spf1 mx a a:servers.mcsv.net ?all
SOAns1.rtvs.skhostmaster@rtvs.sk 2024-12-05 #1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1782700802
WOT: SAFE (99/100)

Same first word

rtvs.si
rtvs.nl
rtvs.ru
rtvs.sk
rtvs.rs
rtvs.com
rtvs.es
rtvs.site
rtvs.org
rtvs.jp

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tsrv.com.br
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svtr.cn
stvr.es
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vtsr.nl
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DNS History

12 records (7 active, 5 former)

20162017201820192020202120222023202420252026NSns1.rtvs.skns2.rtvs.skns3.rtvs.skns1.rozhlas.skns2.rozhlas.skMXsmtp1.rtvs.sksmtp2.rtvs.skba-rtvs-smtp1.rtvs.skba-rtvs-smtp2.rtvs.skA195.168.31.170195.168.33.18685.248.137.227
○NSns1.rozhlas.sk2015-08-03 → 2016-10-29 · 4 obs
● 2015-08-03 01:03:20
● 2016-10-29 06:37:32
○ 2026-02-17 06:35:02
○ 2026-06-29 03:05:36
●NSns1.rtvs.sk2026-02-17 → 2026-06-29 · 3 obs
○ 2016-10-29 06:37:32
● 2026-02-17 06:35:02
● 2026-06-29 03:05:36
○NSns2.rozhlas.sk2015-08-03 → 2016-10-29 · 4 obs
● 2015-08-03 01:03:20
● 2016-10-29 06:37:32
○ 2026-02-17 06:35:02
○ 2026-06-29 03:05:36
●NSns2.rtvs.sk2026-02-17 → 2026-06-29 · 3 obs
○ 2016-10-29 06:37:32
● 2026-02-17 06:35:02
● 2026-06-29 03:05:36
●NSns3.rtvs.sk2026-02-17 → 2026-06-29 · 3 obs
○ 2016-10-29 06:37:32
● 2026-02-17 06:35:02
● 2026-06-29 03:05:36
○MXba-rtvs-smtp1.rtvs.sk2015-08-03 → 2016-10-29 · 4 obs
● 2015-08-03 01:03:20
● 2016-10-29 06:37:32
○ 2026-02-17 06:35:02
○ 2026-06-29 03:05:36
○MXba-rtvs-smtp2.rtvs.sk2015-08-03 → 2016-10-29 · 4 obs
● 2015-08-03 01:03:20
● 2016-10-29 06:37:32
○ 2026-02-17 06:35:02
○ 2026-06-29 03:05:36
●MXsmtp1.rtvs.sk2026-02-17 → 2026-06-29 · 3 obs
○ 2016-10-29 06:37:32
● 2026-02-17 06:35:02
● 2026-06-29 03:05:36
●MXsmtp2.rtvs.sk2026-02-17 → 2026-06-29 · 3 obs
○ 2016-10-29 06:37:32
● 2026-02-17 06:35:02
● 2026-06-29 03:05:36
●A195.168.31.1702026-02-17 → 2026-06-29 · 3 obs
○ 2016-10-29 06:37:32
● 2026-02-17 06:35:02
● 2026-06-29 03:05:36
●A195.168.33.1862026-02-17 → 2026-06-29 · 3 obs
○ 2016-10-29 06:37:32
● 2026-02-17 06:35:02
● 2026-06-29 03:05:36
○A85.248.137.2272015-08-03 → 2016-10-29 · 4 obs
● 2015-08-03 01:03:20
● 2016-10-29 06:37:32
○ 2026-02-17 06:35:02
○ 2026-06-29 03:05:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
rtvs.orgns2.rtvs.sk, ns1.rtvs.sk, ns3.rtvs.sk-

✅ Authoritative Response

Server:193.148.46.4

NS records: ns2.rtvs.sk, ns1.rtvs.sk, ns3.rtvs.sk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtvs.org (unsigned zone)

⏱️ Timing

Total: 2125ms | Queries: -

📄 Records

TypeCountSample Data
A2195.168.31.170, 195.168.33.186
NS3ns1.rtvs.sk, ns2.rtvs.sk...
MX2smtp2.rtvs.sk (pri: 10), smtp1.rtvs.sk (pri: 10)
TXT1v=spf1 mx a a:servers.mcsv.net ?all
SOA1ns1.rtvs.sk hostmaster.rtvs.sk

Analysis

IP Addresses

rtvs.org directs to two IP numbers, 195.168.31.170 and 195.168.33.186

There are other host names — alphamedrk.pbx.vvn.sk among them — that share IP numbers with rtvs.org.

Name Servers

DNS for rtvs.org is handled by three authoritative name servers: ns1.rtvs.sk, ns2.rtvs.sk and ns3.rtvs.sk.

rtvs.org has at least partial name server overlap with other domains, such as patriaradio.sk, stv.sk, rozhlas.sk and two others.

ns1.rtvs.sk, ns2.rtvs.sk and ns3.rtvs.sk all have one IP address each — ns1.rtvs.sk directs to 85.248.4.247, ns2.rtvs.sk directs to 193.148.46.4 and ns3.rtvs.sk directs to 85.248.139.34.

Mail Servers

The MX records for rtvs.org point to two mail servers: smtp1.rtvs.sk and smtp2.rtvs.sk.

rtvs.org has the same mail server arrangement as a number of other domains, for example radiofm.sk, rockfmradio.sk, mediartvs.sk and two more.

smtp1.rtvs.sk directs to 85.248.4.204 and smtp2.rtvs.sk directs to 85.248.4.205; each host name points to exactly one IP number.