`cezis.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:275a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9003^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.39.90^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.144.3^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alberto.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c12^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c312^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alberto.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2312^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alberto.ns.cloudflare.com`
		A	108.162.195.18^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	162.159.44.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
		A	172.64.35.18^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alberto.ns.cloudflare.com`
NS	`pearl.ns.cloudflare.com`
		A	2606:4700:50::a29f:268c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pearl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pearl.ns.cloudflare.com`
		A	108.162.194.140^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	162.159.38.140^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
		A	172.64.34.140^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pearl.ns.cloudflare.com`
MX	`mail.cezis.pl` ⭐
		A	146.59.55.15^{🇫🇷 OVH146.59.0.0/17}
			PTR	`ns3205047.ip-146-59-55.eu`
TXT	`google-site-verification=RWI_va3u8RE_Cg1Sitk9fJwqg6rRmOt0LpjloAq3Uxk`
TXT	`google-site-verification=uxeV_ZJqTtVPI5ep36c6CGbSW1QMYrnS-2x0xmlZ2iQ`
TXT	`v=spf1 a mx ip4:146.59.55.15 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.39.90, 172.67.144.3
		IPv6 hints	2606:4700:3033::6815:275a, 2606:4700:3037::ac43:9003
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=206, name=cloudflare-ech.com
SOA	`alberto.ns.cloudflare.com`dns@cloudflare.com serial=2398899322

`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=1776839556

Previously MX for

cezis.pl

Subdomains

mail.cezis.pl

Same first word

cezis.ru

cezis.pl

Similar names

ecsiz.ru

sizce.com

sezic.com

cizes.com

szcie.cn

zesci.com

ceizs.com.br

sizce.biz

izsec.com

sziec.com

czesi.pl

icesz.com

zeisc.com

esciz.com

szice.net

czesi.org

DNS History

18 records (7 active, 11 former)

●NSalberto.ns.cloudflare.com2026-04-06 → 2026-04-22 · 3 obs

○ 2019-03-23 17:40:24
● 2026-04-06 13:06:06
● 2026-04-22 18:28:00

○NSns1.hekko.net.pl2019-03-23 → 2019-03-23 · 4 obs

○ 2017-01-22 20:23:02
● 2019-03-23 17:40:24
○ 2026-04-06 13:06:06
○ 2026-04-22 18:28:00

○NSns10.az.pl2015-05-27 → 2016-01-25 · 4 obs

● 2015-05-27 06:35:48
● 2016-01-25 10:05:06
○ 2016-04-15 00:08:48
○ 2026-04-22 18:28:00

○NSns11.az.pl2015-05-27 → 2016-01-25 · 4 obs

● 2015-05-27 06:35:48
● 2016-01-25 10:05:06
○ 2016-04-15 00:08:48
○ 2026-04-22 18:28:00

○NSns12.az.pl2015-05-27 → 2016-01-25 · 4 obs

● 2015-05-27 06:35:48
● 2016-01-25 10:05:06
○ 2016-04-15 00:08:48
○ 2026-04-22 18:28:00

○NSns2.hekko.net.pl2019-03-23 → 2019-03-23 · 4 obs

○ 2017-01-22 20:23:02
● 2019-03-23 17:40:24
○ 2026-04-06 13:06:06
○ 2026-04-22 18:28:00

○NSns4.wixdns.net2016-04-15 → 2017-01-22 · 5 obs

○ 2016-01-25 10:05:06
● 2016-04-15 00:08:48
● 2017-01-22 20:23:02
○ 2019-03-23 17:40:24
○ 2026-04-22 18:28:00

○NSns5.wixdns.net2016-04-15 → 2017-01-22 · 5 obs

○ 2016-01-25 10:05:06
● 2016-04-15 00:08:48
● 2017-01-22 20:23:02
○ 2019-03-23 17:40:24
○ 2026-04-22 18:28:00

●NSpearl.ns.cloudflare.com2026-04-06 → 2026-04-22 · 3 obs

○ 2019-03-23 17:40:24
● 2026-04-06 13:06:06
● 2026-04-22 18:28:00

○MXcezis.pl2015-05-27 → 2016-01-25 · 4 obs

● 2015-05-27 06:35:48
● 2016-01-25 10:05:06
○ 2016-04-15 00:08:48
○ 2026-04-22 18:28:00

●MXmail.cezis.pl2016-04-15 → 2026-04-22 · 3 obs

○ 2016-01-25 10:05:06
● 2016-04-15 00:08:48
● 2026-04-22 18:28:00

●A104.21.39.902026-04-06 → 2026-04-22 · 3 obs

○ 2019-03-23 17:40:24
● 2026-04-06 13:06:06
● 2026-04-22 18:28:00

●A172.67.144.32026-04-06 → 2026-04-22 · 3 obs

○ 2019-03-23 17:40:24
● 2026-04-06 13:06:06
● 2026-04-22 18:28:00

○A185.208.164.1172019-03-23 → 2019-03-23 · 4 obs

○ 2017-01-22 20:23:02
● 2019-03-23 17:40:24
○ 2026-04-06 13:06:06
○ 2026-04-22 18:28:00

○A23.236.62.1472016-04-15 → 2017-01-22 · 5 obs

○ 2016-01-25 10:05:06
● 2016-04-15 00:08:48
● 2017-01-22 20:23:02
○ 2019-03-23 17:40:24
○ 2026-04-22 18:28:00

●A2606:4700:3033::6815:275a2026-04-06 → 2026-04-22 · 3 obs

○ 2019-03-23 17:40:24
● 2026-04-06 13:06:06
● 2026-04-22 18:28:00

●A2606:4700:3037::ac43:90032026-04-06 → 2026-04-22 · 3 obs

○ 2019-03-23 17:40:24
● 2026-04-06 13:06:06
● 2026-04-22 18:28:00

○A46.242.145.292015-05-27 → 2016-01-25 · 4 obs

● 2015-05-27 06:35:48
● 2016-01-25 10:05:06
○ 2016-04-15 00:08:48
○ 2026-04-22 18:28:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	b-dns.pl, h-dns.pl, a-dns.pl, d-dns.pl...	-
cezis.pl	pearl.ns.cloudflare.com, alberto.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.140

NS records: pearl.ns.cloudflare.com, alberto.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cezis.pl (unsigned zone)

⏱️ Timing

Total: 942ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.39.90, 172.67.144.3`
AAAA	2	`2606:4700:3037::ac43:9003, 2606:4700:3033::6815:275a`
NS	2	`alberto.ns.cloudflare.com, pearl.ns.cloudflare.com`
MX	1	`mail.cezis.pl (pri: 10)`
TXT	3	`google-site-verification=RWI_va3u8RE_Cg1, google-site-verification=uxeV_ZJqTtVPI5e...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alberto.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

mail.cezis.pl is a child of cezis.pl.

IP Addresses

cezis.pl refers to four IP numbers: 2606:4700:3033::6815:275a, 2606:4700:3037::ac43:9003, 104.21.39.90 and 172.67.144.3.

Other host names, for instance w2conn.com.br, continentaldesigncommercial.com, amadeus.com.py, submitside.com and lightingcity.com share IP numbers with cezis.pl.

Name Servers

cezis.pl's delegation uses two name servers: alberto.ns.cloudflare.com and pearl.ns.cloudflare.com.

cezis.pl uses the same name server setup as other domains, such as prostoru.ru, shakespearenorthplayhouse.co.uk, eleven-store.pl, trazodonem.shop and matylab.ru.

cezis.pl at least partially shares name servers with other domains, including baoylaiwangzhiduoshao.com.cn, yazhoubiyingdianziyouxiwangzhi.com.cn, fieide.org, evalujeu.fr and tianlongbabu2shouyou.com.cn.

These name servers are often used with malavika.ns.cloudflare.com and nelly.ns.cloudflare.com.

Host names with six IP numbers:

alberto.ns.cloudflare.com points to 2606:4700:58::a29f:2c12, 2803:f800:50::6ca2:c312, 2a06:98c1:50::ac40:2312, 108.162.195.18, 162.159.44.18 and 172.64.35.18.

pearl.ns.cloudflare.com points to 2606:4700:50::a29f:268c, 2803:f800:50::6ca2:c28c, 2a06:98c1:50::ac40:228c, 108.162.194.140, 162.159.38.140 and 172.64.34.140.

Mail Servers

A single mail server handles cezis.pl, mail.cezis.pl.

Host name mail.cezis.pl resolves to a single IP: 146.59.55.15.

cezis.pl - robtex.com

cezis.pl

pl

Previously MX for

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`cezis.pl`

`pl`