rtc.com.pl - dns.ninja

rtc.com.pl

DNSSEC⚠️ Not signed
A185.204.219.239🇵🇱 CF-GDA185.204.216.0/22
PTRs5.cyber-folks.pl
NSrtc.com.pl ⭐
A185.204.219.239🇵🇱 CF-GDA185.204.216.0/22
PTRs5.cyber-folks.pl
NSns1.hostlab.com.pl
A80.72.47.34🇵🇱 ETOP-AS80.72.32.0/20 eTOP NET
PTRvars.hostlab.com.pl
NSns3.hostlab.com.pl
A79.133.196.126🇵🇱 ETOP-AS79.133.192.0/19 eTOP NET
PTRsolr.hostlab.com.pl
MXbarracuda.hostlab.pl ⭐
A79.133.196.103🇵🇱 ETOP-AS79.133.192.0/19 eTOP NET
PTRbarracuda.hostlab.pl
TXTv=spf1 ip4:79.133.196.103 ip4:195.245.198.0/24 ip4:81.219.39.101/32 ip4:80.72...
SOArtc.com.plhostmaster@rtc.com.pl 2022-09-23 #1

com.pl

DNSSEC⚠️ Not signed
NSa-dns.pl ⭐ ⚠️ Not in parent delegation
NSb-dns.pl ⚠️ Not in parent delegation
NSd-dns.pl ⚠️ Not in parent delegation
NSf-dns.pl ⚠️ Not in parent delegation
NSh-dns.pl ⚠️ Not in parent delegation
NSj-dns.pl ⚠️ Not in parent delegation
SOAa-dns.pldnsmaster@nask.pl serial=1784269904

NS for

rtc.com.pl

Subdomains

post.rtc.com.pl

Same first word

rtc.solutions
rtc.net
rtc.ly
rtc.rs
rtc.fr
rtc.gob.mx
rtc.lt
rtc.com.pk
rtc.com.tw
rtc.bg
rtc.com.au
rtc.co.th
rtc.com.ua
rtc.co.uk
rtc.or.kr
rtc.synology.me
rtc.uk.net
rtc.com.tr
rtc.travel
rtc.la
rtc.org.au
rtc.by
rtc.es
rtc.com
rtc.co
rtc.mx
rtc.eu
rtc.net.au
rtc.cloud
rtc.tv
rtc.expert
rtc.guru
rtc.ie
rtc.com.pl
rtc.education
rtc.london
rtc.cv
rtc.no-ip.org
rtc.li
rtc.pt
rtc.edu
rtc.pl
rtc.coop
rtc.co.za
rtc.hr
rtc.cc
rtc.bt
rtc.email
rtc.sg
rtc.cz
rtc.world
rtc.spb.ru
rtc.fi
rtc.berlin
rtc.lu
rtc.okinawa
rtc.edu.ge
rtc.directory
rtc.ru
rtc.sc
rtc.nl
rtc.exchange
rtc.lv
rtc.org.uk
rtc.si
rtc.systems
rtc.su
rtc.edu.vn
rtc.org
rtc.be
rtc.kz
rtc.ac.th
rtc.no
rtc.net.br
rtc.services
rtc.com.sg
rtc.ro
rtc.jp
rtc.taxi
rtc.nyc
rtc.consulting
rtc.hu
rtc.co.nz
rtc.at
rtc.it
rtc.cl
rtc.com.br
rtc.se

Similar names

trc.hu
ctr.bz
crt.asso.fr
trc.com
trc.om
crt.es
rct.org
rct.ru
crt.fund
rct.no
ctr.ms
ctr.ie
crt.pl
ctr.com
trc.eu
trc.com.sg
tcr.sakura.ne.jp
ctr.co.kr
ctr.net
crt.com.tr
trc.com.ua
rct.bg
trc.si
crt.se
rct.ai
tcr.management
tcr.azurewebsites.net
tcr.pt
trc.biz
trc.pl
crt.ru
trc.com.tr
trc.org.nz
rct.jp
rct.ie
trc.bz
trc.ru
crt.la
crt.com.tw
trc.or.th
crt.net.au
ctr.fr
rct.se
tcr.ru
ctr.co
crt.ca
ctr.mobi
tcr.cafe
trc.vg
rct.co.th
trc.co.tz
ctr.hk
ctr.ac.th
rct.kr
trc.com.ph
tcr.gub.uy
rct.name
rct.co.kr
tcr.agency
rct.sa
ctr.nl
rct.es
tcr.eu
trc.services
ctr.dk
crt.pw
ctr.show
trc.nyc
ctr.co.uk
tcr.org.uk
trc.moscow
trc.gov.lk
trc.in
trc.se
tcr.co

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.hostlab.com.plns3.hostlab.com.plrtc.com.plns1.uninet.com.plns2.uninet.com.plMXbarracuda.hostlab.plmxeurotruck.hostlab.com.plA185.204.219.23979.133.196.126
●NSns1.hostlab.com.pl2016-08-03 → 2026-07-17 · 3 obs
○ 2016-03-10 02:42:12
● 2016-08-03 21:45:16
● 2026-07-17 13:31:14
○NSns1.uninet.com.pl2015-08-27 → 2016-03-10 · 4 obs
● 2015-08-27 20:18:40
● 2016-03-10 02:42:12
○ 2016-08-03 21:45:16
○ 2026-07-17 13:31:14
○NSns2.uninet.com.pl2015-08-27 → 2016-03-10 · 4 obs
● 2015-08-27 20:18:40
● 2016-03-10 02:42:12
○ 2016-08-03 21:45:16
○ 2026-07-17 13:31:14
●NSns3.hostlab.com.pl2016-08-03 → 2026-07-17 · 3 obs
○ 2016-03-10 02:42:12
● 2016-08-03 21:45:16
● 2026-07-17 13:31:14
●NSrtc.com.pl2015-08-27 → 2026-07-17 · 2 obs
● 2015-08-27 20:18:40
● 2026-07-17 13:31:14
●MXbarracuda.hostlab.pl2016-08-03 → 2026-07-17 · 3 obs
○ 2016-03-10 02:42:12
● 2016-08-03 21:45:16
● 2026-07-17 13:31:14
○MXmxeurotruck.hostlab.com.pl2015-08-27 → 2016-03-10 · 4 obs
● 2015-08-27 20:18:40
● 2016-03-10 02:42:12
○ 2016-08-03 21:45:16
○ 2026-07-17 13:31:14
●A185.204.219.2392026-03-08 → 2026-07-17 · 3 obs
○ 2017-08-23 07:07:26
● 2026-03-08 07:21:46
● 2026-07-17 13:31:14
○A79.133.196.1262015-08-27 → 2017-08-23 · 4 obs
● 2015-08-27 20:18:40
● 2017-08-23 07:07:26
○ 2026-03-08 07:21:46
○ 2026-07-17 13:31:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pla-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...-
rtc.com.plns1.hostlab.com.pl, ns3.hostlab.com.pl2 records

✅ Authoritative Response

Server:80.72.47.34

NS records: ns1.hostlab.com.pl, ns3.hostlab.com.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtc.com.pl (unsigned zone)

⏱️ Timing

Total: 492ms | Queries: -

📄 Records

TypeCountSample Data
A1185.204.219.239
NS2ns1.hostlab.com.pl, ns3.hostlab.com.pl
MX1barracuda.hostlab.pl (pri: 10)
TXT1v=spf1 ip4:79.133.196.103 ip4:195.245.19
SOA1rtc.com.pl hostmaster.rtc.com.pl

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.hostlab.com.pl, ns3.hostlab.com.pl)

Analysis

Hierarchy

rtc.com.pl is a parent domain of post.rtc.com.pl.

Name Server Role

rtc.com.pl has rtc.com.pl as one of its name servers, making it self-hosted for DNS delegation.

ns1.hostlab.com.pl and ns3.hostlab.com.pl frequently appear as name servers alongside rtc.com.pl.

IP Addresses

rtc.com.pl directs to one IP number, which is 185.204.219.239.

Among the host names that share IP numbers with rtc.com.pl are stratea.pl, nigdzie.net, mail.studioparadise.pl and two others.

Name Servers

Three name servers handle the delegation for rtc.com.pl: rtc.com.pl, ns1.hostlab.com.pl and ns3.hostlab.com.pl.

rtc.com.pl shares at least some of its name servers with other domains, including pharmamarketing.com.pl, esculap.com.pl, nordzucker.pl and two others.

These name servers are frequently seen alongside ns2.esculap.pl, transbud.net, euro-truck.pl and 3 other name servers.

The hostnames rtc.com.pl, ns1.hostlab.com.pl and ns3.hostlab.com.pl each resolve to a single IP: rtc.com.pl → 185.204.219.239, ns1.hostlab.com.pl → 80.72.47.34, ns3.hostlab.com.pl → 79.133.196.126.

Mail Servers

rtc.com.pl routes its mail through a single mail server, barracuda.hostlab.pl.

rtc.com.pl has the same mail server arrangement as a number of other domains, for example transbud.net, opp.niw.gov.pl, euro-truck.pl and two more.

barracuda.hostlab.pl directs to just one IP number, 79.133.196.103.