`rynekbitcoin.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:b3aa^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:121a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.26^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.170^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`celeste.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2607^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c207^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`celeste.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2207^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`celeste.ns.cloudflare.com`
		A	108.162.194.7^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	162.159.38.7^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
		A	172.64.34.7^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`celeste.ns.cloudflare.com`
NS	`javier.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ccc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`javier.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`javier.ns.cloudflare.com`
		A	108.162.195.204^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	162.159.44.204^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
		A	172.64.35.204^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`javier.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽¹⁵⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁵⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`google-site-verification=Zlf6HhKk5BNqbEnL_6driRd9b2oqNRqKu4uontEcgbg`
TXT	`google-site-verification=oGLFwGKm6F-R81eCngyU20WoYCrPbmrn3K7dkO1eB-g`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.26, 172.67.179.170
		IPv6 hints	2606:4700:3033::ac43:b3aa, 2606:4700:3036::6815:121a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`celeste.ns.cloudflare.com`dns@cloudflare.com serial=2400895477

`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=1776062113

⚠️ On DNS blocklist: tif

Subdomains

www.rynekbitcoin.pl

Same first word

rynekbitcoin.pl

DNS History

15 records (9 active, 6 former)

●NSceleste.ns.cloudflare.com2026-02-22 → 2026-04-14 · 2 obs

● 2026-02-22 05:31:34
● 2026-04-14 04:55:16

●NSjavier.ns.cloudflare.com2026-02-22 → 2026-04-14 · 2 obs

● 2026-02-22 05:31:34
● 2026-04-14 04:55:16

●MXroute1.mx.cloudflare.net2026-02-22 → 2026-04-14 · 2 obs

● 2026-02-22 05:31:34
● 2026-04-14 04:55:16

●MXroute2.mx.cloudflare.net2026-02-22 → 2026-04-14 · 2 obs

● 2026-02-22 05:31:34
● 2026-04-14 04:55:16

●MXroute3.mx.cloudflare.net2026-02-22 → 2026-04-14 · 2 obs

● 2026-02-22 05:31:34
● 2026-04-14 04:55:16

●A104.21.18.262026-02-22 → 2026-04-14 · 5 obs

● 2026-02-22 05:31:34
○ 2026-02-23 05:07:36
○ 2026-03-17 16:37:54
● 2026-04-07 11:58:56
● 2026-04-14 04:55:16

○A172.64.80.12026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-22 05:31:34
● 2026-02-23 05:07:36
○ 2026-03-17 16:37:54
○ 2026-04-14 04:55:16

●A172.67.179.1702026-02-22 → 2026-04-14 · 5 obs

● 2026-02-22 05:31:34
○ 2026-02-23 05:07:36
○ 2026-03-17 16:37:54
● 2026-04-07 11:58:56
● 2026-04-14 04:55:16

○A188.114.96.02026-03-17 → 2026-03-17 · 4 obs

○ 2026-02-23 05:07:36
● 2026-03-17 16:37:54
○ 2026-04-07 11:58:56
○ 2026-04-14 04:55:16

○A188.114.97.02026-03-17 → 2026-03-17 · 4 obs

○ 2026-02-23 05:07:36
● 2026-03-17 16:37:54
○ 2026-04-07 11:58:56
○ 2026-04-14 04:55:16

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-23 → 2026-02-23 · 4 obs

○ 2026-02-22 05:31:34
● 2026-02-23 05:07:36
○ 2026-03-17 16:37:54
○ 2026-04-14 04:55:16

●A2606:4700:3033::ac43:b3aa2026-02-22 → 2026-04-14 · 5 obs

● 2026-02-22 05:31:34
○ 2026-02-23 05:07:36
○ 2026-03-17 16:37:54
● 2026-04-07 11:58:56
● 2026-04-14 04:55:16

●A2606:4700:3036::6815:121a2026-02-22 → 2026-04-14 · 5 obs

● 2026-02-22 05:31:34
○ 2026-02-23 05:07:36
○ 2026-03-17 16:37:54
● 2026-04-07 11:58:56
● 2026-04-14 04:55:16

○A2a06:98c1:3120::2026-03-17 → 2026-03-17 · 4 obs

○ 2026-02-23 05:07:36
● 2026-03-17 16:37:54
○ 2026-04-07 11:58:56
○ 2026-04-14 04:55:16

○A2a06:98c1:3121::2026-03-17 → 2026-03-17 · 4 obs

○ 2026-02-23 05:07:36
● 2026-03-17 16:37:54
○ 2026-04-07 11:58:56
○ 2026-04-14 04:55:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
rynekbitcoin.pl	celeste.ns.cloudflare.com, javier.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.7

NS records: celeste.ns.cloudflare.com, javier.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rynekbitcoin.pl (unsigned zone)

⏱️ Timing

Total: 1131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.18.26, 172.67.179.170`
AAAA	2	`2606:4700:3033::ac43:b3aa, 2606:4700:3036::6815:121a`
NS	2	`celeste.ns.cloudflare.com, javier.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 15), route2.mx.cloudflare.net (pri: 2)...`
TXT	3	`google-site-verification=Zlf6HhKk5BNqbEn, google-site-verification=oGLFwGKm6F-R81e...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`celeste.ns.cloudflare.com dns.cloudflare`

Analysis

Hierarchy

The parent of www.rynekbitcoin.pl is rynekbitcoin.pl.

IP Addresses

rynekbitcoin.pl maps to four IP numbers: 2606:4700:3033::ac43:b3aa, 2606:4700:3036::6815:121a, 104.21.18.26 and 172.67.179.170.

other host names include biotexcom.com, 3dphoto.io, loosh.co.il, www.56d7.com and hoeber.media; they share IP numbers with rynekbitcoin.pl.

Name Servers

Two name servers celeste.ns.cloudflare.com and javier.ns.cloudflare.com handle the delegation for rynekbitcoin.pl.

rynekbitcoin.pl shares the same name server setup as other domains, for instance vd-restauracja.pl, bank-internetowy.pl, dentysta-wyszkow.pl, athle59.fr and hepavita.pl.

rynekbitcoin.pl at least partially shares name servers with other domains, for instance raymicro.com, workeer.de, 8dao.net, sassycut.com and wondenrfulazureclubthing.com.

These name servers are commonly used with alice.ns.cloudflare.com and rudy.ns.cloudflare.com.

Six IP addresses per host:

celeste.ns.cloudflare.com points to 2606:4700:50::a29f:2607, 2803:f800:50::6ca2:c207, 2a06:98c1:50::ac40:2207, 108.162.194.7, 162.159.38.7 and 172.64.34.7; javier.ns.cloudflare.com points to 2606:4700:58::a29f:2ccc, 2803:f800:50::6ca2:c3cc, 2a06:98c1:50::ac40:23cc, 108.162.195.204, 162.159.44.204 and 172.64.35.204

Mail Servers

Three mail servers handle rynekbitcoin.pl: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

rynekbitcoin.pl shares at least partially some mail servers with other domains, for instance olabb.net, mkvhub.com, hongkonglimos.com, medx.org and travister.com.au.

Host names with six IP numbers:

- route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

- route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

- route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

rynekbitcoin.pl - robtex.com

rynekbitcoin.pl

pl

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`rynekbitcoin.pl`

`pl`