`trainingdevelopment.pl`

DNSSEC	⚠️ Not signed
A	85.128.219.119^{🇵🇱 NETARTGROUP85.128.192.0/18}
		PTR	`shared-anj119.rev.nazwa.pl`
NS	`a.misconfigured.powerdns.server` ⭐
NS	`ns1.rgb365.eu`
		A	81.186.225.254^{🇵🇱 NFB-AS81.186.224.0/20 Digital Media Technology Sp. z o.o.}
			PTR	`51bae1fe.as35174.net`
NS	`ns2.rgb365.eu`
		A	81.186.226.254^{🇵🇱 NFB-AS81.186.224.0/20 Digital Media Technology Sp. z o.o.}
			PTR	`rev-226-254.dmtec.eu`
MX	`perfectus123.nazwa.pl` ⭐
		A	85.128.128.104^{🇵🇱 NETARTGROUP85.128.128.0/24}
			PTR	`static-ajw104.rev.nazwa.pl`
TXT	`v=spf1 mx a ~all`
SOA	`a.misconfigured.powerdns.server`hostmaster@trainingdevelopment.pl 2023-07-12 #8

`pl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a-dns.pl` ⭐
	NS	`b-dns.pl`
	NS	`d-dns.pl`
	NS	`f-dns.pl`
	NS	`h-dns.pl`
	NS	`j-dns.pl`
	TXT	`ccTLD of Poland`
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1778740405

Previously MX for

trainingdevelopment.pl

Same first word

trainingdevelopment.pl

trainingdevelopment.de

DNS History

11 records (5 active, 6 former)

●NSa.misconfigured.powerdns.server2026-02-19 → 2026-05-14 · 3 obs

○ 2018-09-11 16:04:02
● 2026-02-19 12:05:10
● 2026-05-14 21:36:24

○NSns1.nazwa.pl2015-05-16 → 2018-09-11 · 4 obs

● 2015-05-16 12:13:52
● 2018-09-11 16:04:02
○ 2026-02-19 12:05:10
○ 2026-05-14 21:36:24

●NSns1.rgb365.eu2026-02-19 → 2026-05-14 · 3 obs

○ 2018-09-11 16:04:02
● 2026-02-19 12:05:10
● 2026-05-14 21:36:24

○NSns2.nazwa.pl2015-05-16 → 2018-09-11 · 4 obs

● 2015-05-16 12:13:52
● 2018-09-11 16:04:02
○ 2026-02-19 12:05:10
○ 2026-05-14 21:36:24

●NSns2.rgb365.eu2026-02-19 → 2026-05-14 · 3 obs

○ 2018-09-11 16:04:02
● 2026-02-19 12:05:10
● 2026-05-14 21:36:24

○NSns3.nazwa.pl2015-05-16 → 2018-09-11 · 4 obs

● 2015-05-16 12:13:52
● 2018-09-11 16:04:02
○ 2026-02-19 12:05:10
○ 2026-05-14 21:36:24

●MXperfectus123.nazwa.pl2026-02-19 → 2026-05-14 · 3 obs

○ 2018-09-11 16:04:02
● 2026-02-19 12:05:10
● 2026-05-14 21:36:24

○MXtrainingdevelopment.pl2015-05-16 → 2018-09-11 · 4 obs

● 2015-05-16 12:13:52
● 2018-09-11 16:04:02
○ 2026-02-19 12:05:10
○ 2026-05-14 21:36:24

○A85.128.128.1042018-09-11 → 2018-09-11 · 4 obs

○ 2017-01-22 07:13:12
● 2018-09-11 16:04:02
○ 2026-02-19 12:05:10
○ 2026-05-14 21:36:24

●A85.128.219.1192026-02-19 → 2026-05-14 · 3 obs

○ 2018-09-11 16:04:02
● 2026-02-19 12:05:10
● 2026-05-14 21:36:24

○A85.128.252.852015-05-16 → 2017-01-22 · 4 obs

● 2015-05-16 12:13:52
● 2017-01-22 07:13:12
○ 2018-09-11 16:04:02
○ 2026-05-14 21:36:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
trainingdevelopment.pl	ns1.rgb365.eu, ns2.rgb365.eu	-

✅ Authoritative Response

Server:81.186.226.254

NS records: ns1.rgb365.eu, ns2.rgb365.eu

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for trainingdevelopment.pl (unsigned zone)

⏱️ Timing

Total: 1761ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.128.219.119`
NS	2	`ns2.rgb365.eu, ns1.rgb365.eu`
MX	1	`perfectus123.nazwa.pl (pri: 10)`
TXT	1	`v=spf1 mx a ~all`
SOA	1	`a.misconfigured.powerdns.server hostmast`

Analysis

IP Addresses

trainingdevelopment.pl points to a single IP: 85.128.219.119.

Other host names, for instance shared-anj119.rev.nazwa.pl, share IP numbers with trainingdevelopment.pl.

Name Servers

trainingdevelopment.pl is delegated to three name servers: ns1.rgb365.eu, ns2.rgb365.eu and a.misconfigured.powerdns.server.

trainingdevelopment.pl at least partially shares its name servers with other domains, for instance 247.127.188.in-addr.arpa, onionbootypics.com, hothairypics.com, nsawatchlist.org and justjaps.co.za.

These name servers are commonly used together with ns1.ipbery.com, ns2.ipbery.com, ns1.rybatr.com, ns2.rybatr.com, ns3.cypack.com, ns4.cypack.com, ns1.cdit.org and ns2.cdit.org.

Host names with a single IP:

ns1.rgb365.eu resolves to 81.186.225.254.

ns2.rgb365.eu resolves to 81.186.226.254.

Mail Servers

trainingdevelopment.pl is served by a single mail server, perfectus123.nazwa.pl.

perfectus123.nazwa.pl points to IP number 85.128.128.104.

trainingdevelopment.pl - robtex.com