`kaczmarek.it`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:4d4e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:cd9c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.78^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.156^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`molly.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3acd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`molly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0cd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`molly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20cd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`molly.ns.cloudflare.com`
		A	108.162.192.205^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`molly.ns.cloudflare.com`
		A	172.64.32.205^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`molly.ns.cloudflare.com`
		A	173.245.58.205^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`molly.ns.cloudflare.com`
NS	`rustam.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c94^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c394^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rustam.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2394^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rustam.ns.cloudflare.com`
		A	108.162.195.148^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	162.159.44.148^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
		A	172.64.35.148^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rustam.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=M-GQQOSe-hmq0qfty-Aa06EUcFg8S9NRVArgogVFJXk`
TXT	`protonmail-verification=b1a920b759f62f26635d6502ca853417f9969359`
TXT	`v=spf1 include:_spf.protonmail.ch -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.78, 172.67.205.156
		IPv6 hints	2606:4700:3036::6815:4d4e, 2606:4700:3036::ac43:cd9c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOA	`molly.ns.cloudflare.com`dns@cloudflare.com serial=2401551709

`it`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns.nic.it` ⭐
	NS	`a.dns.it`
	NS	`m.dns.it`
	NS	`nameserver.cnr.it`
	NS	`r.dns.it`
	NS	`v.dns.it`
	SOA	`dns.nic.it`hostmaster@nic.it 2026-04-13 #17

Same first word

kaczmarek.fr

kaczmarek.net

kaczmarek.dk

kaczmarek.co

kaczmarek.com

kaczmarek.org

kaczmarek.ca

kaczmarek.me

kaczmarek.info

kaczmarek.eu

kaczmarek.eu.com

kaczmarek.ch

kaczmarek.ws

kaczmarek.ru

kaczmarek.pro

kaczmarek.de

kaczmarek.pl

kaczmarek.it

kaczmarek.com.pl

kaczmarek.biz.pl

Similar names

karczemka.pl

DNS History

18 records (8 active, 10 former)

●NSmolly.ns.cloudflare.com2026-03-08 → 2026-04-13 · 3 obs

○ 2016-11-26 16:23:42
● 2026-03-08 06:22:34
● 2026-04-13 16:34:22

○NSns1.dhosting.pl2015-07-23 → 2016-11-26 · 4 obs

● 2015-07-23 13:51:46
● 2016-11-26 16:23:42
○ 2026-03-08 06:22:34
○ 2026-04-13 16:34:22

○NSns2.dhosting.pl2015-07-23 → 2016-11-26 · 4 obs

● 2015-07-23 13:51:46
● 2016-11-26 16:23:42
○ 2026-03-08 06:22:34
○ 2026-04-13 16:34:22

●NSrustam.ns.cloudflare.com2026-03-08 → 2026-04-13 · 3 obs

○ 2016-11-26 16:23:42
● 2026-03-08 06:22:34
● 2026-04-13 16:34:22

●MXmail.protonmail.ch2026-03-08 → 2026-04-13 · 3 obs

○ 2016-11-26 16:23:42
● 2026-03-08 06:22:34
● 2026-04-13 16:34:22

●MXmailsec.protonmail.ch2026-03-08 → 2026-04-13 · 3 obs

○ 2016-11-26 16:23:42
● 2026-03-08 06:22:34
● 2026-04-13 16:34:22

○MXmx-1.dpoczta.pl2015-07-23 → 2016-11-26 · 4 obs

● 2015-07-23 13:51:46
● 2016-11-26 16:23:42
○ 2026-03-08 06:22:34
○ 2026-04-13 16:34:22

○MXmx-2.dpoczta.pl2015-07-23 → 2016-11-26 · 4 obs

● 2015-07-23 13:51:46
● 2016-11-26 16:23:42
○ 2026-03-08 06:22:34
○ 2026-04-13 16:34:22

●A104.21.77.782026-03-08 → 2026-04-13 · 5 obs

○ 2016-11-26 16:23:42
● 2026-03-08 06:22:34
○ 2026-03-25 02:07:10
● 2026-04-08 22:09:04
● 2026-04-13 16:34:22

○A109.95.159.152015-07-23 → 2016-11-26 · 4 obs

● 2015-07-23 13:51:46
● 2016-11-26 16:23:42
○ 2026-03-08 06:22:34
○ 2026-04-13 16:34:22

○A172.64.80.12026-03-08 → 2026-04-13 · 2 obs

○ 2026-03-08 06:22:34
○ 2026-04-13 16:34:22

●A172.67.205.1562026-03-08 → 2026-04-13 · 5 obs

○ 2016-11-26 16:23:42
● 2026-03-08 06:22:34
○ 2026-03-25 02:07:10
● 2026-04-08 22:09:04
● 2026-04-13 16:34:22

○A188.114.96.02026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-08 06:22:34
● 2026-03-25 02:07:10
○ 2026-04-08 22:09:04
○ 2026-04-13 16:34:22

○A188.114.97.02026-03-25 → 2026-03-25 · 4 obs

○ 2026-03-08 06:22:34
● 2026-03-25 02:07:10
○ 2026-04-08 22:09:04
○ 2026-04-13 16:34:22

●A2606:4700:3036::6815:4d4e2026-03-25 → 2026-04-13 · 3 obs

○ 2026-03-08 06:22:34
● 2026-03-25 02:07:10
● 2026-04-13 16:34:22

●A2606:4700:3036::ac43:cd9c2026-03-25 → 2026-04-13 · 3 obs

○ 2026-03-08 06:22:34
● 2026-03-25 02:07:10
● 2026-04-13 16:34:22

○A2a06:98c1:3120::2026-03-08 → 2026-03-08 · 4 obs

○ 2016-11-26 16:23:42
● 2026-03-08 06:22:34
○ 2026-03-25 02:07:10
○ 2026-04-13 16:34:22

○A2a06:98c1:3121::2026-03-08 → 2026-03-08 · 4 obs

○ 2016-11-26 16:23:42
● 2026-03-08 06:22:34
○ 2026-03-25 02:07:10
○ 2026-04-13 16:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
it	a.dns.it, m.dns.it, dns.nic.it, v.dns.it...	-
kaczmarek.it	rustam.ns.cloudflare.com, molly.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.148

NS records: rustam.ns.cloudflare.com, molly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kaczmarek.it (unsigned zone)

⏱️ Timing

Total: 851ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.205.156, 104.21.77.78`
AAAA	2	`2606:4700:3036::ac43:cd9c, 2606:4700:3036::6815:4d4e`
NS	2	`molly.ns.cloudflare.com, rustam.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=M-GQQOSe-hmq0qf, protonmail-verification=b1a920b759f62f26...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`molly.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

Four IP numbers are pointed to by kaczmarek.it: 2606:4700:3036::6815:4d4e, 2606:4700:3036::ac43:cd9c, 104.21.77.78 and 172.67.205.156.

other host names including www.beo.ylaja.com, mokurins.com, www.flashrewards.us, thadeshwar.net and newmail.omskbank.ru share IP numbers with kaczmarek.it.

Name Servers

kaczmarek.it is delegated to two name servers molly.ns.cloudflare.com and rustam.ns.cloudflare.com.

kaczmarek.it uses the same name server setup as vouch4.com and obiskusstve.com.

kaczmarek.it at least partially shares name servers with other domains, for instance eternalstationery.com, workingstudios.com, sxmeibo.com, meta-visionary-cnb.pages.dev and nashvilleonline.us.

these name servers are commonly used alongside dalary.ns.cloudflare.com.

Host names with six IP numbers:

Host name molly.ns.cloudflare.com points to: 2606:4700:50::adf5:3acd, 2803:f800:50::6ca2:c0cd, 2a06:98c1:50::ac40:20cd, 108.162.192.205, 172.64.32.205 and 173.245.58.205.

Host name rustam.ns.cloudflare.com points to: 2606:4700:58::a29f:2c94, 2803:f800:50::6ca2:c394, 2a06:98c1:50::ac40:2394, 108.162.195.148, 162.159.44.148 and 172.64.35.148.

Mail Servers

Two mail servers handle kaczmarek.it: mail.protonmail.ch and mailsec.protonmail.ch.

kaczmarek.it shares the same mail server setup as other domains, for instance guillermocarmona.com, syshell.net, 0x21.consulting, memoryandme.com and bl3u.de.

kaczmarek.it shares some mail servers with other domains, at least partially, for instance nonkin.net, namalstay.com, neondystopia.world, techliner.net and troyewilson.com.

Host names with three IPs:

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

kaczmarek.it - robtex.com

kaczmarek.it

it

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`kaczmarek.it`

`it`