rtbs.eu - dns.ninja

rtbs.eu

DNSSEC🔒 Signed (DS record present)
A85.128.253.12🇵🇱 NETARTGROUP85.128.192.0/18
PTRshared-aor12.rev.nazwa.pl
NSns1.nazwa.pl ⭐
A77.55.125.10🇵🇱 NETARTGROUP77.55.125.0/24
PTRns1.nazwa.pl
NSns2.nazwa.pl
A77.55.126.10🇵🇱 NETARTGROUP77.55.126.0/24
PTRns2.nazwa.pl
NSns3.nazwa.pl
A77.55.127.10🇵🇱 NETARTGROUP77.55.127.0/24
PTRns3.nazwa.pl
MXrtbs.eu ⭐ 🔒
A85.128.253.12🇵🇱 NETARTGROUP85.128.192.0/18
PTRshared-aor12.rev.nazwa.pl
TXTv=spf1 mx a ~all
TXT1b653fabaf607b06cc53dd48c99e511b9d0ff883369e00831f0a2cfc6a0e5eeb
SOAns1.nazwa.plbiuro@nazwa.pl serial=2008133204

eu

DNSSEC🔒 Signed (DS record present)
NSsi.dns.eu ⭐
NSbe.dns.eu
NSw.dns.eu
NSx.dns.eu
NSy.dns.eu
SOAsi.dns.eutech@eurid.eu serial=1125586357

MX for

rtbs.eu

Same first word

rtbs.io
rtbs.de
rtbs.com
rtbs.cn
rtbs.eu
rtbs.info
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rtbs.org
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rtbs.biz

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DNS History

6 records (5 active, 1 former)

20162017201820192020202120222023202420252026NSns1.nazwa.plns2.nazwa.plns3.nazwa.plMXrtbs.euA85.128.253.1277.55.82.26
●NSns1.nazwa.pl2015-07-25 → 2026-06-27 · 2 obs
● 2015-07-25 03:16:58
● 2026-06-27 15:40:58
●NSns2.nazwa.pl2015-07-25 → 2026-06-27 · 2 obs
● 2015-07-25 03:16:58
● 2026-06-27 15:40:58
●NSns3.nazwa.pl2015-07-25 → 2026-06-27 · 2 obs
● 2015-07-25 03:16:58
● 2026-06-27 15:40:58
●MXrtbs.eu2015-07-25 → 2026-06-27 · 2 obs
● 2015-07-25 03:16:58
● 2026-06-27 15:40:58
○A77.55.82.262015-07-25 → 2015-12-04 · 4 obs
● 2015-07-25 03:16:58
● 2015-12-04 15:13:52
○ 2016-03-30 15:12:36
○ 2026-06-27 15:40:58
●A85.128.253.122016-03-30 → 2026-06-27 · 3 obs
○ 2015-12-04 15:13:52
● 2016-03-30 15:12:36
● 2026-06-27 15:40:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
euw.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...-
rtbs.euns2.nazwa.pl, ns3.nazwa.pl, ns1.nazwa.pl-

✅ Authoritative Response

Server:77.55.125.10

NS records: ns2.nazwa.pl, ns3.nazwa.pl, ns1.nazwa.pl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 586ms | Queries: -

📄 Records

TypeCountSample Data
A185.128.253.12
NS3ns2.nazwa.pl, ns3.nazwa.pl...
MX1rtbs.eu (pri: 10)
TXT2v=spf1 mx a ~all, 1b653fabaf607b06cc53dd48c99e511b9d0ff883
SOA1ns1.nazwa.pl biuro.nazwa.pl

Analysis

Mail Server Role

rtbs.eu acts as its own mail server.

IP Addresses

rtbs.eu points to a single IP number: 85.128.253.12.

rtbsadmining.nazwa.pl and shared-aor12.rev.nazwa.pl are among other host names that share IP numbers with rtbs.eu.

Name Servers

rtbs.eu has three name servers — ns1.nazwa.pl, ns2.nazwa.pl and ns3.nazwa.pl.

The name servers of rtbs.eu overlap at least partially with those of other domains — among them adamkupka.com, prawtech.pl, sosnal.eu and two more.

Each of the three hostnames points to exactly one IP address: ns1.nazwa.pl points to 77.55.125.10, ns2.nazwa.pl points to 77.55.126.10 and ns3.nazwa.pl points to 77.55.127.10.

Mail Servers

rtbs.eu has a single mail server: rtbs.eu itself.

rtbs.eu points to one IP number — 85.128.253.12.