`caj.pl`

DNSSEC	⚠️ Not signed
A	188.128.255.251^{🇵🇱 HOMEPL-AS188.128.192.0/18}
		PTR	`parking.premium.pl`
NS	`ns1.premium.pl` ⭐ ⚠️ Not in parent delegation
		A	2607:f1c0:fe:53:185:132:33:254^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-premiumpl.ui-dns.org`
		A	185.132.33.254^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-premiumpl.ui-dns.org`
NS	`domain.for.sale.at.premium.pl` ⚠️ Not in zone NS records
		A	2001:8d8:fe:53:217:160:80:254^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-premiumpl.ui-dns.com`
		A	217.160.80.254^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-premiumpl.ui-dns.com`
NS	`domena.do.kupienia.w.premium.pl` ⚠️ Not in zone NS records
		A	2607:f1c0:fe:53:185:132:33:254^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-premiumpl.ui-dns.org`
		A	185.132.33.254^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-premiumpl.ui-dns.org`
NS	`ns2.premium.pl` ⚠️ Not in parent delegation
		A	2001:8d8:fe:53:217:160:80:254^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-premiumpl.ui-dns.com`
		A	217.160.80.254^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-premiumpl.ui-dns.com`
SOA	`ns1.premium.pl`admin@premium.pl serial=2051066761

`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=1773473727

Same first word

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acj.cz

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ajc.biz

jac.agency

ajc.pl

jca.jp

jca.co.in

ajc.fr

cja.org

cja.co.kr

cja.net.au

DNS History

15 records (5 active, 10 former)

●NSdomain.for.sale.at.premium.pl2026-03-16 → 2026-03-16 · 3 obs

○ 2020-11-20 01:59:54
● 2026-03-16 17:50:30
● 2026-03-16 17:50:32

●NSdomena.do.kupienia.w.premium.pl2026-03-16 → 2026-03-16 · 3 obs

○ 2020-11-20 01:59:54
● 2026-03-16 17:50:30
● 2026-03-16 17:50:32

○NSns1.eurodns.com2015-06-14 → 2017-05-06 · 4 obs

● 2015-06-14 16:43:30
● 2017-05-06 07:15:40
○ 2020-11-20 01:59:54
○ 2026-03-16 17:50:32

●NSns1.premium.pl2026-03-16 → 2026-03-16 · 3 obs

○ 2020-11-20 01:59:54
● 2026-03-16 17:50:30
● 2026-03-16 17:50:32

○NSns1.sedoparking.com2020-11-20 → 2020-11-20 · 4 obs

○ 2017-05-06 07:15:40
● 2020-11-20 01:59:54
○ 2026-03-16 17:50:30
○ 2026-03-16 17:50:32

○NSns2.eurodns.com2015-06-14 → 2017-05-06 · 4 obs

● 2015-06-14 16:43:30
● 2017-05-06 07:15:40
○ 2020-11-20 01:59:54
○ 2026-03-16 17:50:32

●NSns2.premium.pl2026-03-16 → 2026-03-16 · 3 obs

○ 2020-11-20 01:59:54
● 2026-03-16 17:50:30
● 2026-03-16 17:50:32

○NSns2.sedoparking.com2020-11-20 → 2020-11-20 · 4 obs

○ 2017-05-06 07:15:40
● 2020-11-20 01:59:54
○ 2026-03-16 17:50:30
○ 2026-03-16 17:50:32

○NSns3.eurodns.com2015-06-14 → 2017-05-06 · 4 obs

● 2015-06-14 16:43:30
● 2017-05-06 07:15:40
○ 2020-11-20 01:59:54
○ 2026-03-16 17:50:32

○NSns4.eurodns.com2015-06-14 → 2017-05-06 · 4 obs

● 2015-06-14 16:43:30
● 2017-05-06 07:15:40
○ 2020-11-20 01:59:54
○ 2026-03-16 17:50:32

○MXlocalhost2020-11-20 → 2020-11-20 · 4 obs

○ 2017-05-06 07:15:40
● 2020-11-20 01:59:54
○ 2026-03-16 17:50:30
○ 2026-03-16 17:50:32

○MXmail.b-io.co2015-06-14 → 2017-05-06 · 4 obs

● 2015-06-14 16:43:30
● 2017-05-06 07:15:40
○ 2020-11-20 01:59:54
○ 2026-03-16 17:50:32

●A188.128.255.2512026-03-16 → 2026-03-16 · 3 obs

○ 2020-11-20 01:59:54
● 2026-03-16 17:50:30
● 2026-03-16 17:50:32

○A80.92.84.1392015-06-14 → 2017-05-06 · 4 obs

● 2015-06-14 16:43:30
● 2017-05-06 07:15:40
○ 2020-11-20 01:59:54
○ 2026-03-16 17:50:32

○A91.195.241.1372020-11-20 → 2020-11-20 · 4 obs

○ 2017-05-06 07:15:40
● 2020-11-20 01:59:54
○ 2026-03-16 17:50:30
○ 2026-03-16 17:50:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, h-dns.pl, b-dns.pl, f-dns.pl...	-
caj.pl	domain.for.sale.at.premium.pl, domena.do.kupienia.w.premium.pl	-

✅ Authoritative Response

Server: 185.132.33.254

NS records: domain.for.sale.at.premium.pl, domena.do.kupienia.w.premium.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caj.pl (unsigned zone)

⏱️ Timing

Total: 2338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`188.128.255.251`
NS	2	`ns1.premium.pl, ns2.premium.pl`
SOA	1	`ns1.premium.pl admin.premium.pl`

Analysis

IP Addresses

caj.pl points to a single IP address: 188.128.255.251.

Other host names such as pharmavitae.pl, zpk.pl, terminologia.pl, t-t.pl and elektrowniefotowoltaiczne.pl share IP numbers with caj.pl.

Name Servers

caj.pl is delegated to four name servers: ns1.premium.pl, ns2.premium.pl, domain.for.sale.at.premium.pl and domena.do.kupienia.w.premium.pl.

At least part of the name servers for caj.pl are shared with other domains, for instance dlonie.pl, xplay.pl, lado.pl, showcase.pl and ulo.pl.