`theholding.pl`

DNSSEC	⚠️ Not signed
A	66.22.37.57^{🇺🇸 Radware66.22.37.0/24 -Cloud-Services}
NS	`ns21.centrum24.pl` ⭐
		A	195.234.141.20^{🇵🇱 Erste_Bank_Polska_S_A195.234.141.0/24 Erste Bank Polska S.A.}
			PTR	`ns21.centrum24.pl`
NS	`ns11.centrum24.pl`
		A	195.234.141.18^{🇵🇱 Erste_Bank_Polska_S_A195.234.141.0/24 Erste Bank Polska S.A.}
			PTR	`ns11.centrum24.pl`
TXT	`v=spf1 -all`
SOA	`ns21.centrum24.pl`dnsmaster@santander.pl 2026-07-23 #5

`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=1785652310

Same first word

theholding.us

theholding.co

theholding.pl

DNS History

5 records (3 active, 2 former)

●NSns11.centrum24.pl2026-03-09 → 2026-08-02 · 2 obs

● 2026-03-09 09:57:30
● 2026-08-02 14:09:38

●NSns21.centrum24.pl2026-03-09 → 2026-08-02 · 2 obs

● 2026-03-09 09:57:30
● 2026-08-02 14:09:38

○A45.60.195.692026-03-09 → 2026-03-09 · 3 obs

● 2026-03-09 09:57:30
○ 2026-07-23 22:55:56
○ 2026-08-02 14:09:38

○A45.60.205.692026-03-09 → 2026-03-09 · 3 obs

● 2026-03-09 09:57:30
○ 2026-07-23 22:55:56
○ 2026-08-02 14:09:38

●A66.22.37.572026-07-23 → 2026-08-02 · 3 obs

○ 2026-03-09 09:57:30
● 2026-07-23 22:55:56
● 2026-08-02 14:09:38

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:195.234.141.18

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for theholding.pl (unsigned zone)

⏱️ Timing

Total: 471ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.22.37.57`
NS	2	`ns11.centrum24.pl, ns21.centrum24.pl`
TXT	1	`v=spf1 -all`
SOA	1	`ns21.centrum24.pl dnsmaster.santander.pl`

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

theholding.pl has exactly one IP address — 66.22.37.57.

Name Servers

Two name servers handle the delegation for theholding.pl: ns11.centrum24.pl and ns21.centrum24.pl.

The name server configuration of theholding.pl is shared with other domains, for instance santander.pl, santandertfi.pl, bzwbk24.pl and two others.

ns11.centrum24.pl → 195.234.141.18 and ns21.centrum24.pl → 195.234.141.20: one IP number per host name.

theholding.pl - robtex.com

theholding.pl

pl