`studio.katowice.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:b1^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8029^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.177^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.41^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aida.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aida.ns.cloudflare.com`
		A	108.162.192.58^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	172.64.32.58^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
		A	173.245.58.58^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aida.ns.cloudflare.com`
NS	`wesley.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wesley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wesley.ns.cloudflare.com`
		A	108.162.193.246^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	172.64.33.246^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	173.245.59.246^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
MX	`mail.studio.katowice.pl` ⭐
		A	79.137.65.86^{🇫🇷 OVH79.137.0.0/17}
			PTR	`cloud6586.netcloud24.com`
TXT	`v=spf1 a mx ip4:79.137.65.86 ip6:2001:41d0:303:1256:0:0:0:0 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.177, 172.67.128.41
		IPv6 hints	2606:4700:3036::6815:b1, 2606:4700:3037::ac43:8029
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOA	`aida.ns.cloudflare.com`dns@cloudflare.com serial=2406663224

katowice.plis a regional subdomain under Poland's country-code top-level domain.pl, corresponding to the city of Katowice and its region. The domain is administered by NASK, the national research institute that operates Poland's registry.

Key facts

Owner / operator: NASK (Naukowa i Akademicka Sieć Komputerowa)
TLD:.pl— Poland
Primary purpose: Regional domain registry for the city of Katowice
Status: active

WOT: SAFE (88/100)

Previously MX for

studio.katowice.pl

Subdomains

mail.studio.katowice.pl

Same first word

studio.lc

studio.s3.amazonaws.com

studio.s3-eu-west-1.amazonaws.com

studio.lat

studio.ps

studio.de

studio.tools

studio.se

studio.poker

studio.nu

studio.sk

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studio.uk.com

studio.apartments

studio.ws

studio.hr

studio.eu

studio.fm.br

studio.biz

studio.blue

studio.build

studio.es

studio.am

studio.net

studio.gs

studio.s3-website-eu-west-1.amazonaws.com

studio.cn

studio.or.id

studio.style

studio.hu

studio.fyi

studio.site

studio.gr

studio.ne.jp

studio.at

studio.events

studio

studio.mx

studio.az

studio.photos

studio.institute

studio.co.jp

studio.international

studio.as

studio.fm

studio.com.cn

studio.com

studio.co

studio.tv

studio.vg

studio.gd

studio.kz

studio.ec

studio.studio

studio.bio

studio.gda.pl

studio.exchange

studio.be

studio.mi.it

studio.pt

studio.link

studio.fr

studio.km.ua

studio.ks.ua

studio.media

studio.dk

studio.news

studio.ee

studio.design

studio.ms

studio.nyc

studio.co.za

studio.ai

studio.if.ua

studio.boutique

studio.dog

studio.lv

studio.co.il

studio.net.pl

studio.st

studio.ru

studio.us

studio.to

studio.k.se

studio.im

studio.cs.it

studio.jewelry

studio.co.uk

studio.com.gt

studio.education

studio.ch

studio.com.vn

studio.lt

studio.black

studio.house

studio.sh

studio.mw

studio.energy

studio.support

studio.tax

studio.cat

studio.ie

studio.le.it

studio.group

studio.pl

studio.vn

studio.business

studio.io

studio.katowice.pl

studio.red

studio.ge

studio.by

studio.ge.it

studio.org

studio.verona.it

studio.mu

studio.plus

studio.center

studio.ma

studio.restaurant

studio.tv.br

studio.co.rs

Similar names

oiduts.net

oiduts.nl

tsudoi.org

sudoit.com

sudoit.tech

oiduts.pl

situdo.com

doitsu.com.ar

tsudio.com

itsduo.com

todius.com

dustio.co.uk

doitsu.info

dousti.com

tudosi.ru

udisto.com

tsudoi.me

doitsu.net

oiduts.com

soudit.com

doitsu.tv

sudoit.co.in

istudo.com

tsudoi.info

doitsu.biz

usdtio.com

tudios.net

stuido.co

dousti.net

oduist.com

tsudoi.jp

iostud.io

duoist.com

dosuit.com

usdoit.com

doitsu.de

dousti.ir

tsudoi.com

doitsu.com

DNS History

16 records (7 active, 9 former)

●NSaida.ns.cloudflare.com2026-07-07 → 2026-07-11 · 3 obs

○ 2017-08-29 00:59:22
● 2026-07-07 11:39:46
● 2026-07-11 12:08:14

○NSns1.d2.pl2015-08-12 → 2017-08-29 · 4 obs

● 2015-08-12 00:38:04
● 2017-08-29 00:59:22
○ 2026-07-07 11:39:46
○ 2026-07-11 12:08:14

○NSns2.d2.pl2015-08-12 → 2017-08-29 · 4 obs

● 2015-08-12 00:38:04
● 2017-08-29 00:59:22
○ 2026-07-07 11:39:46
○ 2026-07-11 12:08:14

●NSwesley.ns.cloudflare.com2026-07-07 → 2026-07-11 · 3 obs

○ 2017-08-29 00:59:22
● 2026-07-07 11:39:46
● 2026-07-11 12:08:14

●MXmail.studio.katowice.pl2026-07-07 → 2026-07-11 · 3 obs

○ 2017-08-29 00:59:22
● 2026-07-07 11:39:46
● 2026-07-11 12:08:14

○MXstudio.katowice.pl2015-08-12 → 2017-08-29 · 4 obs

● 2015-08-12 00:38:04
● 2017-08-29 00:59:22
○ 2026-07-07 11:39:46
○ 2026-07-11 12:08:14

●A104.21.0.1772026-07-11 → 2026-07-11 · 5 obs

○ 2026-07-07 11:39:46
● 2026-07-11 08:22:14
○ 2026-07-11 10:15:48
● 2026-07-11 12:08:12
● 2026-07-11 12:08:14

●A172.67.128.412026-07-11 → 2026-07-11 · 5 obs

○ 2026-07-07 11:39:46
● 2026-07-11 08:22:14
○ 2026-07-11 10:15:48
● 2026-07-11 12:08:12
● 2026-07-11 12:08:14

○A185.135.90.352016-06-12 → 2017-08-29 · 5 obs

○ 2016-02-23 12:50:14
● 2016-06-12 14:37:06
● 2017-08-29 00:59:22
○ 2026-07-07 11:39:46
○ 2026-07-11 12:08:14

○A188.114.96.02026-07-07 → 2026-07-11 · 6 obs

○ 2017-08-29 00:59:22
● 2026-07-07 11:39:46
○ 2026-07-11 08:22:14
● 2026-07-11 10:15:48
○ 2026-07-11 12:08:12
○ 2026-07-11 12:08:14

○A188.114.97.02026-07-07 → 2026-07-11 · 6 obs

○ 2017-08-29 00:59:22
● 2026-07-07 11:39:46
○ 2026-07-11 08:22:14
● 2026-07-11 10:15:48
○ 2026-07-11 12:08:12
○ 2026-07-11 12:08:14

●A2606:4700:3036::6815:b12026-07-11 → 2026-07-11 · 5 obs

○ 2026-07-07 11:39:46
● 2026-07-11 08:22:14
○ 2026-07-11 10:15:48
● 2026-07-11 12:08:12
● 2026-07-11 12:08:14

●A2606:4700:3037::ac43:80292026-07-11 → 2026-07-11 · 5 obs

○ 2026-07-07 11:39:46
● 2026-07-11 08:22:14
○ 2026-07-11 10:15:48
● 2026-07-11 12:08:12
● 2026-07-11 12:08:14

○A2a06:98c1:3120::2026-07-07 → 2026-07-11 · 6 obs

○ 2017-08-29 00:59:22
● 2026-07-07 11:39:46
○ 2026-07-11 08:22:14
● 2026-07-11 10:15:48
○ 2026-07-11 12:08:12
○ 2026-07-11 12:08:14

○A2a06:98c1:3121::2026-07-07 → 2026-07-11 · 6 obs

○ 2017-08-29 00:59:22
● 2026-07-07 11:39:46
○ 2026-07-11 08:22:14
● 2026-07-11 10:15:48
○ 2026-07-11 12:08:12
○ 2026-07-11 12:08:14

○A5.9.127.742015-08-12 → 2016-02-23 · 4 obs

● 2015-08-12 00:38:04
● 2016-02-23 12:50:14
○ 2016-06-12 14:37:06
○ 2026-07-11 12:08:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
studio.katowice.pl	aida.ns.cloudflare.com, wesley.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.246

NS records: aida.ns.cloudflare.com, wesley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for studio.katowice.pl (unsigned zone)

⏱️ Timing

Total: 932ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.0.177, 172.67.128.41`
AAAA	2	`2606:4700:3037::ac43:8029, 2606:4700:3036::6815:b1`
NS	2	`aida.ns.cloudflare.com, wesley.ns.cloudflare.com`
MX	1	`mail.studio.katowice.pl (pri: 10)`
TXT	1	`v=spf1 a mx ip4:79.137.65.86 ip6:2001:41`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aida.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

studio.katowice.pl is the parent zone for mail.studio.katowice.pl.

IP Addresses

studio.katowice.pl has four IP addresses: 104.21.0.177, 172.67.128.41, 2606:4700:3036::6815:b1 and 2606:4700:3037::ac43:8029.

www.baseclaw.live, dz448.com, sagarrai.com.np and two other host names share IP numbers with studio.katowice.pl.

Name Servers

DNS delegation for studio.katowice.pl points to two name servers: aida.ns.cloudflare.com and wesley.ns.cloudflare.com.

studio.katowice.pl uses the same name servers as several other domains — among them 000webhosting.uk, pdfebookds.com, woodulight.com and two more.

studio.katowice.pl partially shares its NS delegation with several other domains, including globalmediapublishing.com, gbrowns.com, hifinik.com and two others.

Hostnames that resolve to 6 IP addresses:

aida.ns.cloudflare.com has IP addresses 108.162.192.58, 172.64.32.58 and 173.245.58.58, plus 3 other.

wesley.ns.cloudflare.com has IP addresses 108.162.193.246, 172.64.33.246 and 173.245.59.246, plus 3 other.

Mail Servers

Mail for studio.katowice.pl is handled by a single mail server, mail.studio.katowice.pl.

mail.studio.katowice.pl has exactly one IP number: 79.137.65.86.

studio.katowice.pl - robtex.com