`piotrbak.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3f2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:835b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.242^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.91^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26af^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexia.ns.cloudflare.com`
		A	108.162.194.175^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	162.159.38.175^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	172.64.34.175^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
NS	`colin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c34b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`colin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:234b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`colin.ns.cloudflare.com`
		A	108.162.195.75^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	162.159.44.75^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
		A	172.64.35.75^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`colin.ns.cloudflare.com`
TXT	`eHUB-verification=83uipsdwf9ygkjce6n7jpkzpx7ssd0`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.3.242, 172.67.131.91
		IPv6 hints	2606:4700:3034::6815:3f2, 2606:4700:3037::ac43:835b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com
SOA	`alexia.ns.cloudflare.com`dns@cloudflare.com serial=2407697597

`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=1785393274

WOT: SAFE (61/100)

Previously MX for

piotrbak.pl

Same first word

piotrbak.pl

Similar names

pakorbit.com

patkobir.live

porkbait.com

orbitpak.com

apkorbit.com

DNS History

17 records (6 active, 11 former)

●NSalexia.ns.cloudflare.com2026-04-20 → 2026-07-31 · 3 obs

○ 2020-03-06 17:23:06
● 2026-04-20 07:26:12
● 2026-07-31 00:39:56

●NScolin.ns.cloudflare.com2026-04-20 → 2026-07-31 · 3 obs

○ 2020-03-06 17:23:06
● 2026-04-20 07:26:12
● 2026-07-31 00:39:56

○NSns5.webd.pl2015-06-23 → 2020-03-06 · 4 obs

● 2015-06-23 09:58:46
● 2020-03-06 17:23:06
○ 2026-04-20 07:26:12
○ 2026-07-31 00:39:56

○NSns7.webd.pl2015-06-23 → 2020-03-06 · 4 obs

● 2015-06-23 09:58:46
● 2020-03-06 17:23:06
○ 2026-04-20 07:26:12
○ 2026-07-31 00:39:56

○MXpiotrbak.pl2015-06-23 → 2020-03-06 · 4 obs

● 2015-06-23 09:58:46
● 2020-03-06 17:23:06
○ 2026-04-20 07:26:12
○ 2026-07-31 00:39:56

●A104.21.3.2422026-04-20 → 2026-07-31 · 6 obs

○ 2020-03-06 17:23:06
● 2026-04-20 07:26:12
● 2026-05-20 16:24:02
○ 2026-06-19 07:28:28
● 2026-06-19 08:13:22
● 2026-07-31 00:39:56

●A172.67.131.912026-04-20 → 2026-07-31 · 6 obs

○ 2020-03-06 17:23:06
● 2026-04-20 07:26:12
● 2026-05-20 16:24:02
○ 2026-06-19 07:28:28
● 2026-06-19 08:13:22
● 2026-07-31 00:39:56

○A188.114.96.42026-06-19 → 2026-06-19 · 4 obs

○ 2026-05-20 16:24:02
● 2026-06-19 07:28:28
○ 2026-06-19 08:13:22
○ 2026-07-31 00:39:56

○A188.114.97.42026-06-19 → 2026-06-19 · 4 obs

○ 2026-05-20 16:24:02
● 2026-06-19 07:28:28
○ 2026-06-19 08:13:22
○ 2026-07-31 00:39:56

○A194.181.122.1352015-06-23 → 2017-03-19 · 4 obs

● 2015-06-23 09:58:46
● 2017-03-19 20:50:36
○ 2020-03-06 17:23:06
○ 2026-07-31 00:39:56

○A194.181.228.652020-03-06 → 2020-03-06 · 4 obs

○ 2017-03-19 20:50:36
● 2020-03-06 17:23:06
○ 2026-04-20 07:26:12
○ 2026-07-31 00:39:56

○A2606:4700:3033::ac43:835b2026-04-20 → 2026-06-19 · 6 obs

○ 2020-03-06 17:23:06
● 2026-04-20 07:26:12
● 2026-05-20 16:24:02
○ 2026-06-19 07:28:28
● 2026-06-19 08:13:22
○ 2026-07-31 00:39:56

●A2606:4700:3034::6815:3f22026-07-31 → 2026-07-31 · 2 obs

○ 2026-06-19 08:13:22
● 2026-07-31 00:39:56

○A2606:4700:3036::6815:3f22026-04-20 → 2026-06-19 · 6 obs

○ 2020-03-06 17:23:06
● 2026-04-20 07:26:12
● 2026-05-20 16:24:02
○ 2026-06-19 07:28:28
● 2026-06-19 08:13:22
○ 2026-07-31 00:39:56

●A2606:4700:3037::ac43:835b2026-07-31 → 2026-07-31 · 2 obs

○ 2026-06-19 08:13:22
● 2026-07-31 00:39:56

○A2a06:98c1:3120::42026-06-19 → 2026-06-19 · 4 obs

○ 2026-05-20 16:24:02
● 2026-06-19 07:28:28
○ 2026-06-19 08:13:22
○ 2026-07-31 00:39:56

○A2a06:98c1:3121::42026-06-19 → 2026-06-19 · 4 obs

○ 2026-05-20 16:24:02
● 2026-06-19 07:28:28
○ 2026-06-19 08:13:22
○ 2026-07-31 00:39:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
piotrbak.pl	alexia.ns.cloudflare.com, colin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.75

NS records: alexia.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for piotrbak.pl (unsigned zone)

⏱️ Timing

Total: 617ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.91, 104.21.3.242`
AAAA	2	`2606:4700:3037::ac43:835b, 2606:4700:3034::6815:3f2`
NS	2	`alexia.ns.cloudflare.com, colin.ns.cloudflare.com`
TXT	1	`eHUB-verification=83uipsdwf9ygkjce6n7jpk`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexia.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

piotrbak.pl points to the four IP addresses 104.21.3.242, 172.67.131.91, 2606:4700:3034::6815:3f2 and 2606:4700:3037::ac43:835b.

Two other host names, along with safetiss.homepage.dk, abetmedical.com and or.hus.homepage.dk, also share IP numbers with piotrbak.pl.

Name Servers

piotrbak.pl uses two name servers for its delegation: alexia.ns.cloudflare.com and colin.ns.cloudflare.com.

piotrbak.pl shares its NS records with other domains, for example chat855.com, paintingcontractorsoftware.com, baichy.com and two others.

At least some of piotrbak.pl's name servers are shared with other domains, for example wydyzsxww.com, 6441111.com, reporter.dn.ua and two more.

The name servers amanda.ns.cloudflare.com, noor.ns.cloudflare.com, brady.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

Hostname alexia.ns.cloudflare.com directs to 108.162.194.175, 162.159.38.175 and 172.64.34.175 along with 3 other IP addresses.

Hostname colin.ns.cloudflare.com directs to 108.162.195.75, 162.159.44.75 and 172.64.35.75 along with 3 other IP addresses.

piotrbak.pl - robtex.com

piotrbak.pl

pl

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`piotrbak.pl`

`pl`