`dlugosz.pl`

DNSSEC	⚠️ Not signed
A	62.121.128.26^{🇵🇱 CETI-AS62.121.128.0/24}
		PTR	`tau14.ceti.pl`
NS	`ns1.ceti.pl` ⭐
		A	62.121.128.51^{🇵🇱 CETI-AS62.121.128.0/24}
			PTR	`ns1.ceti.pl`
NS	`ns2.ceti.pl`
		A	62.121.129.6^{🇵🇱 CETI-AS62.121.129.0/24}
			PTR	`ip-62-121-129-6.ceti.net.pl`
MX	`isp12.ceti.pl` ⭐
		A	62.121.128.76^{🇵🇱 CETI-AS62.121.128.0/24}
			PTR	`isp12.ceti.pl`
TXT	`v=spf1 ip4:62.121.128.0/19 -all`
SOA	`ns1.ceti.pl`dns@tech.ceti.pl 2025-11-18 #1

`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=1776580433

Same first word

dlugosz.com

dlugosz.info

dlugosz.pl

dlugosz.edu.pl

dlugosz.eu

dlugosz.net

dlugosz.org

DNS History

6 records (4 active, 2 former)

●NSns1.ceti.pl2015-07-13 → 2026-04-20 · 2 obs

● 2015-07-13 16:08:36
● 2026-04-20 01:20:50

●NSns2.ceti.pl2015-07-13 → 2026-04-20 · 2 obs

● 2015-07-13 16:08:36
● 2026-04-20 01:20:50

●MXisp12.ceti.pl2026-03-11 → 2026-04-20 · 3 obs

○ 2018-12-15 19:49:20
● 2026-03-11 19:25:34
● 2026-04-20 01:20:50

○MXtau11.ceti.pl2015-07-13 → 2018-12-15 · 4 obs

● 2015-07-13 16:08:36
● 2018-12-15 19:49:20
○ 2026-03-11 19:25:34
○ 2026-04-20 01:20:50

●A62.121.128.262026-03-11 → 2026-04-20 · 3 obs

○ 2018-12-15 19:49:20
● 2026-03-11 19:25:34
● 2026-04-20 01:20:50

○A62.121.143.2442015-07-13 → 2018-12-15 · 4 obs

● 2015-07-13 16:08:36
● 2018-12-15 19:49:20
○ 2026-03-11 19:25:34
○ 2026-04-20 01:20:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	d-dns.pl, h-dns.pl, b-dns.pl, j-dns.pl...	-
dlugosz.pl	ns1.ceti.pl, ns2.ceti.pl	2 records

✅ Authoritative Response

Server:62.121.128.51

NS records: ns1.ceti.pl, ns2.ceti.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dlugosz.pl (unsigned zone)

⏱️ Timing

Total: 883ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`62.121.128.26`
NS	2	`ns1.ceti.pl, ns2.ceti.pl`
MX	1	`isp12.ceti.pl (pri: 10)`
TXT	1	`v=spf1 ip4:62.121.128.0/19 -all`
SOA	1	`ns1.ceti.pl dns.tech.ceti.pl`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.ceti.pl, ns2.ceti.pl)

Analysis

IP Addresses

dlugosz.pl points to IP number: 62.121.128.26.

Other host names such as www.river.eu, raypath.hr, iwanowice.malopolska.pl, bcstudio.com.pl and fobar.pl share IPs with dlugosz.pl.

Name Servers

dlugosz.pl is delegated to two name servers: ns1.ceti.pl and ns2.ceti.pl.

dlugosz.pl shares the same name server setup as grafika.com.pl, austria.pl, stanyzjednoczone.pl, olimp-labs.com.pl and dominator-nutrition.com.

dlugosz.pl at least partially shares name servers with other domains, for instance kidsinkrakow.pl, jestemstad.pl, digitland.pl, stellavirium.org and kompugraf.com.pl.

these name servers are often used in conjunction with the name servers ns3.ceti.pl.

Host names with a single IP:

ns1.ceti.pl points to 62.121.128.51.

ns2.ceti.pl points to 62.121.129.6.

Mail Servers

dlugosz.pl is handled by a single mail server, isp12.ceti.pl.

The mail server setup for dlugosz.pl matches that of other domains, for instance luz.krakow.pl, gambud.pl, pomocedlaseniora.pl, memaks.krakow.pl and wspinanie.pl.

isp12.ceti.pl points to a single IP: 62.121.128.76.

dlugosz.pl - robtex.com

dlugosz.pl

pl