`spedukator.pl`

DNSSEC	⚠️ Not signed
A	91.237.52.213^{🇵🇱 BIZNESHOST-AS91.237.52.0/24}
		PTR	`s142.cyber-folks.pl`
NS	`dns11.linuxpl.com` ⭐ ⚠️ Not in parent delegation
		A	94.152.255.111^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns2.cyberfolks.pl`
NS	`dns1.linuxpl.com` ⚠️ Not in zone NS records
		A	94.152.254.111^{🇵🇱 OXYLION-AS94.152.254.0/24}
			PTR	`ns1.cyberfolks.pl`
NS	`dns2.linuxpl.com` ⚠️ Not in parent delegation
		A	94.152.255.111^{🇵🇱 OXYLION-AS94.152.255.0/24}
			PTR	`ns2.cyberfolks.pl`
NS	`ns1.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
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.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com` ⚠️ Not in parent delegation
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`spedukator-pl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::c^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
MX	`spedukator.pl.spedukator.pl` ⭐
TXT	`5139e0583c3c1decd9dcd563689f8bada5c20bec5a54d9155c1a04a760b380ec`
TXT	`v=spf1 a mx include:_spf.cyberfolks.pl ip4:138.201.10.66 ip4:136.243.158.64/2...`
TXT	`edd4c28af4b01d407e83bb2239122f3400fb7c94f76fdca6a405a08f325e115`
TXT	`MS=ms12286000`
TXT	`16d23b1fd2447f16aa7e13fa053fe5b0e528999eaf9df22a9f7d8c17ecf6034`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`3e71e564de661c27953782eeca3c0174eeb4665a00bcf62d48c6a01dc13ba15`
TXT	`a657e66701ca1d1b31095ee35ab29ed042beed4fad89614aeaa0487621ac6423`
SOA	`dns1.linuxpl.com`hostmaster@spedukator.pl 2025-10-30 #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=1774596642

Subdomains

www.spedukator.pl

Same first word

spedukator.pl

Similar names

autodeskpr.net

sparkedout.com

DNS History

15 records (11 active, 4 former)

●NSdns1.linuxpl.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

●NSdns11.linuxpl.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

●NSdns2.linuxpl.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

○NSdns8.linuxpl.com2018-09-18 → 2018-09-18 · 3 obs

● 2018-09-18 14:53:38
○ 2026-03-24 03:38:32
○ 2026-03-27 08:23:58

●NSns1.bdm.microsoftonline.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

●NSns11.linuxpl.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

●NSns2.bdm.microsoftonline.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

●NSns3.bdm.microsoftonline.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

●NSns4.bdm.microsoftonline.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

○NSns8.linuxpl.com2018-09-18 → 2018-09-18 · 3 obs

● 2018-09-18 14:53:38
○ 2026-03-24 03:38:32
○ 2026-03-27 08:23:58

○MXmail.spedukator.pl2018-09-18 → 2018-09-18 · 3 obs

● 2018-09-18 14:53:38
○ 2026-03-24 03:38:32
○ 2026-03-27 08:23:58

●MXspedukator-pl.mail.protection.outlook.com2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

●MXspedukator.pl.spedukator.pl2026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

○A88.198.20.572018-09-18 → 2018-09-18 · 3 obs

● 2018-09-18 14:53:38
○ 2026-03-24 03:38:32
○ 2026-03-27 08:23:58

●A91.237.52.2132026-03-24 → 2026-03-27 · 3 obs

○ 2018-09-18 14:53:38
● 2026-03-24 03:38:32
● 2026-03-27 08:23:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...	-
spedukator.pl	ns11.linuxpl.com, dns11.linuxpl.com	-

✅ Authoritative Response

Server:94.152.255.111

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for spedukator.pl (unsigned zone)

⏱️ Timing

Total: 608ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.237.52.213`
NS	6	`ns3.bdm.microsoftonline.com, dns1.linuxpl.com...`
MX	2	`spedukator.pl.spedukator.pl (pri: 0), spedukator-pl.mail.protection.outlook.co`
TXT	8	`5139e0583c3c1decd9dcd563689f8bada5c20bec, v=spf1 a mx include:_spf.cyberfolks.pl i...`
SOA	1	`dns1.linuxpl.com hostmaster.spedukator.p`

Analysis

Hierarchy

The parent of www.spedukator.pl is spedukator.pl.

IP Addresses

spedukator.pl points to IP number: 91.237.52.213.

Other host names such as mail.tekstia.pl, smartsignal.pl, pudlik.eu, lowisz.pl and dct-e.pl share IPs with spedukator.pl.

Name Servers

spedukator.pl is delegated to eight name servers: dns11.linuxpl.com, dns1.linuxpl.com, dns2.linuxpl.com, ns11.linuxpl.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

spedukator.pl at least partially shares name servers with other domains, for instance doclan.co.uk, piotrex41.pl, ipub.ch, barrister.me and malortproperties.com.