`klub24.pl`

DNSSEC	⚠️ Not signed
A	66.6.22.146^{🇺🇸 Radware66.6.22.0/24 IML_COOLVISION}
NS	`ns21.centrum24.pl` ⭐
		A	195.234.141.20^{🇵🇱 Santander_Bank_Polska_S_A195.234.141.0/24 Santander Bank Polska S.A.}
			PTR	`ns21.centrum24.pl`
NS	`ns11.centrum24.pl`
		A	195.234.141.18^{🇵🇱 Santander_Bank_Polska_S_A195.234.141.0/24 Santander Bank Polska S.A.}
			PTR	`ns11.centrum24.pl`
MX	`mta1.centrum24.pl` ⭐
		A	195.234.141.190^{🇵🇱 Santander_Bank_Polska_S_A195.234.141.0/24 Santander Bank Polska S.A.}
			PTR	`mta1.centrum24.pl`
TXT	`v=spf1 ip4:195.234.141.0/24 -all`
SOA	`ns21.centrum24.pl`dnsmaster@santander.pl 2026-07-02 #4

`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=1784183676

Same first word

klub24.ru

klub24.com

klub24.pl

klub24.de

DNS History

6 records (4 active, 2 former)

○NSns1.centrum24.pl2015-07-20 → 2017-09-17 · 4 obs

● 2015-07-20 01:50:42
● 2017-09-17 16:04:08
○ 2026-03-09 09:52:44
○ 2026-07-17 02:45:08

○NSns1.ikp.pl2015-07-20 → 2017-09-17 · 4 obs

● 2015-07-20 01:50:42
● 2017-09-17 16:04:08
○ 2026-03-09 09:52:44
○ 2026-07-17 02:45:08

●NSns11.centrum24.pl2026-03-09 → 2026-07-17 · 3 obs

○ 2017-09-17 16:04:08
● 2026-03-09 09:52:44
● 2026-07-17 02:45:08

●NSns21.centrum24.pl2026-03-09 → 2026-07-17 · 3 obs

○ 2017-09-17 16:04:08
● 2026-03-09 09:52:44
● 2026-07-17 02:45:08

●MXmta1.centrum24.pl2026-03-09 → 2026-07-17 · 2 obs

● 2026-03-09 09:52:44
● 2026-07-17 02:45:08

●A66.6.22.1462026-07-17 → 2026-07-17 · 1 obs

● 2026-07-17 02:45:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, h-dns.pl, d-dns.pl, f-dns.pl...	-
klub24.pl	ns11.centrum24.pl, ns21.centrum24.pl	2 records

✅ Authoritative Response

Server:195.234.141.20

NS records: ns11.centrum24.pl, ns21.centrum24.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for klub24.pl (unsigned zone)

⏱️ Timing

Total: 573ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.6.22.146`
NS	2	`ns11.centrum24.pl, ns21.centrum24.pl`
MX	1	`mta1.centrum24.pl (pri: 10)`
TXT	1	`v=spf1 ip4:195.234.141.0/24 -all`
SOA	1	`ns21.centrum24.pl dnsmaster.santander.pl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns21.centrum24.pl, ns11.centrum24.pl)

Analysis

IP Addresses

klub24.pl has exactly one IP address — 66.6.22.146.

Name Servers

klub24.pl is served by two delegated name servers, ns11.centrum24.pl and ns21.centrum24.pl.

The name server configuration of klub24.pl is shared with other domains, for instance mocfutbolu.com, santander.pl, santandertfi.pl and two others.

ns11.centrum24.pl resolves to 195.234.141.18. ns21.centrum24.pl resolves to 195.234.141.20. Both host names point to a single IP number.

Mail Servers

klub24.pl uses one mail server — mta1.centrum24.pl.

klub24.pl uses the same mail servers as other domains, including naklik.pl.

At least some of the mail servers used by klub24.pl are shared with other domains: erste.pl, santanderleasing.pl, centrum24.pl and two others among them.

The mail servers mta2.centrum24.pl, mta9.centrum24.pl and mta10.centrum24.pl frequently co-occur with these mail servers.

There is one IP number for mta1.centrum24.pl: 195.234.141.190.

klub24.pl - robtex.com

klub24.pl

pl