itleasing.pl - dns.ninja

`itleasing.pl`

DNSSEC	⚠️ Not signed
A	91.237.52.78^{🇵🇱 BIZNESHOST-AS91.237.52.0/24}
		PTR	`s139.cyber-folks.pl`
NS	`ns1.cyberfolks.pl` ⭐ ⚠️ Not in parent delegation
		A	94.152.254.111^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns1.cyberfolks.pl`
NS	`dns11.linuxpl.com` ⚠️ Not in zone NS records
		A	94.152.255.111^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns2.cyberfolks.pl`
NS	`ns11.linuxpl.com` ⚠️ Not in zone NS records
		A	94.152.254.111^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns1.cyberfolks.pl`
NS	`ns2.cyberfolks.pl` ⚠️ Not in parent delegation
		A	94.152.255.111^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns2.cyberfolks.pl`
NS	`ns3.cyberfolks.pl` ⚠️ Not in parent delegation
		A	94.152.254.161^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns3.cyberfolks.pl`
MX	`mail.itleasing.pl` ⭐
		A	91.237.52.78^{🇵🇱 BIZNESHOST-AS91.237.52.0/24}
			PTR	`s139.cyber-folks.pl`
TXT	`v=spf1 a mx include:_spf.cyberfolks.pl -all`
SOA	`ns1.cyberfolks.pl`hostmaster@itleasing.pl 2023-11-23 #0

`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=1785133952

Subdomains

ftp.itleasing.pl

mail.itleasing.pl

Same first word

itleasing.dk

itleasing.com

itleasing.pl

itleasing.de

Similar names

DNS History

13 records (7 active, 6 former)

●NSdns11.linuxpl.com2026-03-28 → 2026-07-27 · 3 obs

○ 2017-04-03 17:59:16
● 2026-03-28 11:52:54
● 2026-07-27 16:26:22

●NSns1.cyberfolks.pl2026-03-28 → 2026-07-27 · 3 obs

○ 2017-04-03 17:59:16
● 2026-03-28 11:52:54
● 2026-07-27 16:26:22

○NSns1.parkingcrew.net2015-07-19 → 2017-04-03 · 4 obs

● 2015-07-19 05:56:38
● 2017-04-03 17:59:16
○ 2026-03-28 11:52:54
○ 2026-07-27 16:26:22

●NSns11.linuxpl.com2026-03-28 → 2026-07-27 · 3 obs

○ 2017-04-03 17:59:16
● 2026-03-28 11:52:54
● 2026-07-27 16:26:22

●NSns2.cyberfolks.pl2026-03-28 → 2026-07-27 · 3 obs

○ 2017-04-03 17:59:16
● 2026-03-28 11:52:54
● 2026-07-27 16:26:22

○NSns2.parkingcrew.net2015-07-19 → 2017-04-03 · 4 obs

● 2015-07-19 05:56:38
● 2017-04-03 17:59:16
○ 2026-03-28 11:52:54
○ 2026-07-27 16:26:22

●NSns3.cyberfolks.pl2026-03-28 → 2026-07-27 · 3 obs

○ 2017-04-03 17:59:16
● 2026-03-28 11:52:54
● 2026-07-27 16:26:22

○MXmail.h-email.net2015-07-19 → 2017-04-03 · 4 obs

● 2015-07-19 05:56:38
● 2017-04-03 17:59:16
○ 2026-03-28 11:52:54
○ 2026-07-27 16:26:22

●MXmail.itleasing.pl2026-03-28 → 2026-07-27 · 3 obs

○ 2017-04-03 17:59:16
● 2026-03-28 11:52:54
● 2026-07-27 16:26:22

○A185.53.177.72015-07-19 → 2015-11-17 · 4 obs

● 2015-07-19 05:56:38
● 2015-11-17 04:48:26
○ 2016-02-29 15:45:34
○ 2026-07-27 16:26:22

○A185.53.177.92016-02-29 → 2016-02-29 · 4 obs

○ 2015-11-17 04:48:26
● 2016-02-29 15:45:34
○ 2017-04-03 17:59:16
○ 2026-07-27 16:26:22

○A185.53.179.72017-04-03 → 2017-04-03 · 4 obs

○ 2016-02-29 15:45:34
● 2017-04-03 17:59:16
○ 2026-03-28 11:52:54
○ 2026-07-27 16:26:22

●A91.237.52.782026-03-28 → 2026-07-27 · 3 obs

○ 2017-04-03 17:59:16
● 2026-03-28 11:52:54
● 2026-07-27 16:26:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
itleasing.pl	dns11.linuxpl.com, ns11.linuxpl.com	-

✅ Authoritative Response

Server:94.152.255.111

NS records: dns11.linuxpl.com, ns11.linuxpl.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itleasing.pl (unsigned zone)

⏱️ Timing

Total: 579ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.237.52.78`
NS	3	`ns3.cyberfolks.pl, ns2.cyberfolks.pl...`
MX	1	`mail.itleasing.pl (pri: 10)`
TXT	1	`v=spf1 a mx include:_spf.cyberfolks.pl -`
SOA	1	`ns1.cyberfolks.pl hostmaster.itleasing.p`

Analysis

Hierarchy

itleasing.pl is the parent domain of ftp.itleasing.pl and mail.itleasing.pl.

IP Addresses

itleasing.pl points to a single IP number: 91.237.52.78.

Additional host names — promyk.wielun.pl, stratosfera.org, mail.koczur.pl and two others — share IP numbers with itleasing.pl.

Name Servers

Delegation for itleasing.pl is to five name servers: dns11.linuxpl.com, ns11.linuxpl.com, ns1.cyberfolks.pl and two others.

The name servers of itleasing.pl overlap at least partially with those of other domains — among them redsms.pl, plo.pl, otwarcie.pl and two more.

These name servers commonly appear in delegations together with ns2.cyberfolks.pl, ns3.cyberfolks.pl, dns1.linuxpl.com and 4 other.

Host names pointing to a single IP address:

dns11.linuxpl.com resolves to 94.152.255.111.

ns11.linuxpl.com resolves to 94.152.254.111.

ns1.cyberfolks.pl resolves to 94.152.254.111.

ns2.cyberfolks.pl resolves to 94.152.255.111.

ns3.cyberfolks.pl resolves to 94.152.254.161.

The host names dns11.linuxpl.com and ns2.cyberfolks.pl both resolve to 94.152.255.111 IP addresses.

The host names ns11.linuxpl.com and ns1.cyberfolks.pl both resolve to 94.152.254.111 IP addresses.

Mail Servers

itleasing.pl has one mail server: mail.itleasing.pl.

mail.itleasing.pl points to one IP number — 91.237.52.78.