`centrumkariery.eu`

DNSSEC	⚠️ Not signed
A	188.210.222.87^{🇵🇱 DATASPACE188.210.220.0/22 IPv4 route for PERSKIMEDIA Szymon Perski}
		PTR	`h27.seohost.pl`
NS	`ns1.dhosting.pl` ⭐
		A	195.88.50.140^{🇵🇱 DHOSTING-AS195.88.50.0/23 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`ns1.dhosting.pl`
NS	`ns2.dhosting.pl`
		A	109.95.154.140^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`ns2.dhosting.pl`
MX	`mx-1.dpoczta.pl` ⭐
		A	109.95.154.150^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`mx-1.dpoczta.pl`
MX	`mx-2.dpoczta.pl` ⭐
		A	109.95.154.151^{🇵🇱 DHOSTING-AS109.95.152.0/21 dhosting.pl Sp. z o.o. Network Warszawa, Poland}
			PTR	`mx-2.dpoczta.pl`
TXT	`v=spf1 include:_mail.dhosting.pl -all`
SOA	`ns1.dhosting.pl`root@centrumkariery.eu 2025-08-22 #1

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1122636517

Same first word

centrumkariery.com

centrumkariery.eu

DNS History

9 records (5 active, 4 former)

●NSns1.dhosting.pl2026-03-24 → 2026-03-25 · 3 obs

○ 2018-06-10 05:01:16
● 2026-03-24 01:04:36
● 2026-03-25 05:26:26

●NSns2.dhosting.pl2026-03-24 → 2026-03-25 · 3 obs

○ 2018-06-10 05:01:16
● 2026-03-24 01:04:36
● 2026-03-25 05:26:26

○NSns3.biznes-host.pl2018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 05:01:16
○ 2026-03-24 01:04:36
○ 2026-03-25 05:26:26

○NSns4.biznes-host.pl2018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 05:01:16
○ 2026-03-24 01:04:36
○ 2026-03-25 05:26:26

○MXmail.centrumkariery.eu2018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 05:01:16
○ 2026-03-24 01:04:36
○ 2026-03-25 05:26:26

●MXmx-1.dpoczta.pl2026-03-24 → 2026-03-25 · 3 obs

○ 2018-06-10 05:01:16
● 2026-03-24 01:04:36
● 2026-03-25 05:26:26

●MXmx-2.dpoczta.pl2026-03-24 → 2026-03-25 · 3 obs

○ 2018-06-10 05:01:16
● 2026-03-24 01:04:36
● 2026-03-25 05:26:26

●A188.210.222.872026-03-24 → 2026-03-25 · 3 obs

○ 2018-06-10 05:01:16
● 2026-03-24 01:04:36
● 2026-03-25 05:26:26

○A91.228.198.662018-06-10 → 2018-06-10 · 3 obs

● 2018-06-10 05:01:16
○ 2026-03-24 01:04:36
○ 2026-03-25 05:26:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	w.dns.eu, x.dns.eu, y.dns.eu, be.dns.eu...	-
centrumkariery.eu	ns2.dhosting.pl, ns1.dhosting.pl	-

✅ Authoritative Response

Server:195.88.50.140

NS records: ns2.dhosting.pl, ns1.dhosting.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for centrumkariery.eu (unsigned zone)

⏱️ Timing

Total: 762ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.210.222.87`
NS	2	`ns1.dhosting.pl, ns2.dhosting.pl`
MX	2	`mx-2.dpoczta.pl (pri: 10), mx-1.dpoczta.pl (pri: 10)`
TXT	1	`v=spf1 include:_mail.dhosting.pl -all`
SOA	1	`ns1.dhosting.pl root.centrumkariery.eu`

Analysis

IP Addresses

centrumkariery.eu points to IP number: 188.210.222.87.

Other host names such as gtf.pl, jacek.be, lps.ag, mkasystem.eu and mail.difreo.com share IPs with centrumkariery.eu.

Name Servers

centrumkariery.eu is delegated to two name servers: ns1.dhosting.pl and ns2.dhosting.pl.

centrumkariery.eu shares the same name server setup as martapolka.pl, salusnova.pl, dyplom.eu, querion.pl and chabros.pl.

Host names with a single IP:

ns1.dhosting.pl points to 195.88.50.140.

ns2.dhosting.pl points to 109.95.154.140.

Mail Servers

centrumkariery.eu is handled by two mail servers: mx-1.dpoczta.pl and mx-2.dpoczta.pl.

The mail server setup for centrumkariery.eu matches that of other domains, for instance inbud.net, dutron.pl, cezary.eu, partsrs.com and omeda.pl.

centrumkariery.eu shares some mail servers with other domains, at least in part, for instance bekayaker.com.

Host names with a single IP:

mx-1.dpoczta.pl points to 109.95.154.150.

mx-2.dpoczta.pl points to 109.95.154.151.

centrumkariery.eu - robtex.com