`explainclear.edu.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9475^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2f94^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.148^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.148.117^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carla.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2656^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c256^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2256^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carla.ns.cloudflare.com`
		A	108.162.194.86^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	162.159.38.86^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
		A	172.64.34.86^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carla.ns.cloudflare.com`
NS	`uriah.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uriah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uriah.ns.cloudflare.com`
		A	108.162.195.194^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	162.159.44.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	172.64.35.194^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.148, 172.67.148.117
		IPv6 hints	2606:4700:3032::ac43:9475, 2606:4700:3037::6815:2f94
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=205, name=cloudflare-ech.com
SOA	`carla.ns.cloudflare.com`dns@cloudflare.com serial=2400202375

`edu.pl`

	DNSSEC	⚠️ Not signed
	NS	`a-dns.pl` ⭐ ⚠️ Not in parent delegation
	NS	`b-dns.pl` ⚠️ Not in parent delegation
	NS	`d-dns.pl` ⚠️ Not in parent delegation
	NS	`f-dns.pl` ⚠️ Not in parent delegation
	NS	`h-dns.pl` ⚠️ Not in parent delegation
	NS	`j-dns.pl` ⚠️ Not in parent delegation
	SOA	`a-dns.pl`dnsmaster@nask.pl serial=1776580243

rank #898965 globally
rank #6590 in the tld
rank #268408 globally
rank #1771 in the tld
WOT: SAFE (79/100)

Same first word

explainclear.edu.pl

DNS History

14 records (6 active, 8 former)

●NScarla.ns.cloudflare.com2026-02-26 → 2026-04-20 · 2 obs

● 2026-02-26 01:50:18
● 2026-04-20 03:05:16

●NSuriah.ns.cloudflare.com2026-02-26 → 2026-04-20 · 2 obs

● 2026-02-26 01:50:18
● 2026-04-20 03:05:16

●A104.21.47.1482026-02-26 → 2026-04-20 · 23 obs

● 2026-02-26 01:50:18
○ 2026-03-04 02:20:38
● 2026-03-04 03:52:38
○ 2026-04-11 20:29:50
● 2026-04-12 00:14:32
○ 2026-04-12 10:33:30
○ 2026-04-12 13:23:50
● 2026-04-12 15:48:46
○ 2026-04-12 17:18:52
○ 2026-04-12 22:53:22
● 2026-04-12 23:38:24
○ 2026-04-13 00:27:22
● 2026-04-13 01:22:54
○ 2026-04-13 02:13:44
○ 2026-04-13 03:08:06
● 2026-04-13 04:03:36
● 2026-04-13 09:54:44
○ 2026-04-13 11:40:00
● 2026-04-13 12:19:50
● 2026-04-13 14:30:20
○ 2026-04-13 15:19:46
● 2026-04-13 16:20:00
● 2026-04-20 03:05:16

●A172.67.148.1172026-02-26 → 2026-04-20 · 23 obs

○A188.114.96.02026-04-11 → 2026-04-13 · 21 obs

○ 2026-03-04 03:52:38
● 2026-04-11 20:29:50
○ 2026-04-12 00:14:32
● 2026-04-12 10:33:30
● 2026-04-12 13:23:50
○ 2026-04-12 15:48:46
● 2026-04-12 17:18:52
● 2026-04-12 22:53:22
○ 2026-04-12 23:38:24
● 2026-04-13 00:27:22
○ 2026-04-13 01:22:54
● 2026-04-13 02:13:44
● 2026-04-13 03:08:06
○ 2026-04-13 04:03:36
○ 2026-04-13 09:54:44
● 2026-04-13 11:40:00
○ 2026-04-13 12:19:50
○ 2026-04-13 14:30:20
● 2026-04-13 15:19:46
○ 2026-04-13 16:20:00
○ 2026-04-20 03:05:16

○A188.114.96.42026-03-04 → 2026-03-04 · 4 obs

○ 2026-02-26 01:50:18
● 2026-03-04 02:20:38
○ 2026-03-04 03:52:38
○ 2026-04-20 03:05:16

○A188.114.97.02026-04-11 → 2026-04-13 · 21 obs

○A188.114.97.42026-03-04 → 2026-03-04 · 4 obs

○ 2026-02-26 01:50:18
● 2026-03-04 02:20:38
○ 2026-03-04 03:52:38
○ 2026-04-20 03:05:16

●A2606:4700:3032::ac43:94752026-02-26 → 2026-04-20 · 24 obs

● 2026-02-26 01:50:18
○ 2026-03-04 02:20:38
● 2026-03-04 03:52:38
○ 2026-04-11 20:29:50
● 2026-04-12 00:14:32
○ 2026-04-12 10:33:30
○ 2026-04-12 12:19:06
● 2026-04-12 13:23:50
● 2026-04-12 17:18:52
○ 2026-04-12 18:18:54
○ 2026-04-12 21:53:48
● 2026-04-12 22:53:22
○ 2026-04-12 23:38:24
○ 2026-04-13 02:13:44
● 2026-04-13 03:08:06
○ 2026-04-13 04:03:36
● 2026-04-13 04:58:16
○ 2026-04-13 06:24:38
○ 2026-04-13 09:54:44
● 2026-04-13 11:40:00
● 2026-04-13 14:30:20
○ 2026-04-13 15:19:46
○ 2026-04-13 16:20:00
● 2026-04-20 03:05:16

●A2606:4700:3037::6815:2f942026-02-26 → 2026-04-20 · 24 obs

○A2a06:98c1:3120::2026-04-11 → 2026-04-13 · 22 obs

○ 2026-03-04 03:52:38
● 2026-04-11 20:29:50
○ 2026-04-12 00:14:32
● 2026-04-12 10:33:30
● 2026-04-12 12:19:06
○ 2026-04-12 13:23:50
○ 2026-04-12 17:18:52
● 2026-04-12 18:18:54
● 2026-04-12 21:53:48
○ 2026-04-12 22:53:22
● 2026-04-12 23:38:24
● 2026-04-13 02:13:44
○ 2026-04-13 03:08:06
● 2026-04-13 04:03:36
○ 2026-04-13 04:58:16
● 2026-04-13 06:24:38
● 2026-04-13 09:54:44
○ 2026-04-13 11:40:00
○ 2026-04-13 14:30:20
● 2026-04-13 15:19:46
● 2026-04-13 16:20:00
○ 2026-04-20 03:05:16

○A2a06:98c1:3120::42026-03-04 → 2026-03-04 · 4 obs

○ 2026-02-26 01:50:18
● 2026-03-04 02:20:38
○ 2026-03-04 03:52:38
○ 2026-04-20 03:05:16

○A2a06:98c1:3121::2026-04-11 → 2026-04-13 · 22 obs

○A2a06:98c1:3121::42026-03-04 → 2026-03-04 · 4 obs

○ 2026-02-26 01:50:18
● 2026-03-04 02:20:38
○ 2026-03-04 03:52:38
○ 2026-04-20 03:05:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...	-
explainclear.edu.pl	carla.ns.cloudflare.com, uriah.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.194

NS records: carla.ns.cloudflare.com, uriah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for explainclear.edu.pl (unsigned zone)

⏱️ Timing

Total: 681ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.148.117, 104.21.47.148`
AAAA	2	`2606:4700:3032::ac43:9475, 2606:4700:3037::6815:2f94`
NS	2	`carla.ns.cloudflare.com, uriah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carla.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

explainclear.edu.pl resolves to four IP numbers: 2606:4700:3032::ac43:9475, 2606:4700:3037::6815:2f94, 104.21.47.148 and 172.67.148.117.

Other host names such as fgfbmi.org, xyfjzyc.com, khant.net, actiontimeline.com and ejixobo.top share IPs with explainclear.edu.pl.

Name Servers

explainclear.edu.pl is delegated to two name servers: carla.ns.cloudflare.com and uriah.ns.cloudflare.com.

explainclear.edu.pl shares the same name server setup as 920101.com, 504004.com, 03004.com, 04602.com and 03096.com.

explainclear.edu.pl at least partially shares name servers with other domains, for instance bcrumbz.com, spdteamvip.com, topsopt.ru, p-media.ro and nortonconstructionutah.com.

These name servers are commonly used together with matias.ns.cloudflare.com, evan.ns.cloudflare.com and maleah.ns.cloudflare.com.

Host names with six IP numbers:

carla.ns.cloudflare.com points to 2606:4700:50::a29f:2656, 2803:f800:50::6ca2:c256, 2a06:98c1:50::ac40:2256, 108.162.194.86, 162.159.38.86 and 172.64.34.86.

uriah.ns.cloudflare.com points to 2606:4700:58::a29f:2cc2, 2803:f800:50::6ca2:c3c2, 2a06:98c1:50::ac40:23c2, 108.162.195.194, 162.159.44.194 and 172.64.35.194.

explainclear.edu.pl - robtex.com