`dooktor.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9d27^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:20fd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.253^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.157.39^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dahlia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c059^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dahlia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2059^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dahlia.ns.cloudflare.com`
		A	108.162.192.89^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	172.64.32.89^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
		A	173.245.58.89^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dahlia.ns.cloudflare.com`
NS	`sid.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sid.ns.cloudflare.com`
		A	108.162.193.143^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	172.64.33.143^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	173.245.59.143^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.253, 172.67.157.39
		IPv6 hints	2606:4700:3031::ac43:9d27, 2606:4700:3033::6815:20fd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=101, name=cloudflare-ech.com
SOA	`dahlia.ns.cloudflare.com`dns@cloudflare.com serial=2403639854

`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=1778308298

WOT: SAFE (86/100)

Previously MX for

dooktor.pl

Same first word

dooktor.pl

Similar names

okrtodo.com.cn

ortodok.kz

odoktor.com

tokdoro.com

tokdoor.com.br

otkdoor.com

odoktor.hu

DNS History

15 records (6 active, 9 former)

●NSdahlia.ns.cloudflare.com2026-05-08 → 2026-05-09 · 3 obs

○ 2017-01-16 00:41:50
● 2026-05-08 15:39:10
● 2026-05-09 15:12:00

○NSns1.nazwa.pl2015-07-19 → 2017-01-16 · 5 obs

○ 2008-12-09 20:51:28
● 2015-07-19 05:51:40
● 2017-01-16 00:41:50
○ 2026-05-08 15:39:10
○ 2026-05-09 15:12:00

○NSns1.netart.pl2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 20:51:28
○ 2015-07-19 05:51:40
○ 2026-05-09 15:12:00

○NSns2.nazwa.pl2015-07-19 → 2017-01-16 · 5 obs

○ 2008-12-09 20:51:28
● 2015-07-19 05:51:40
● 2017-01-16 00:41:50
○ 2026-05-08 15:39:10
○ 2026-05-09 15:12:00

○NSns2.netart.pl2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 20:51:28
○ 2015-07-19 05:51:40
○ 2026-05-09 15:12:00

○NSns3.nazwa.pl2015-07-19 → 2017-01-16 · 5 obs

○ 2008-12-09 20:51:28
● 2015-07-19 05:51:40
● 2017-01-16 00:41:50
○ 2026-05-08 15:39:10
○ 2026-05-09 15:12:00

○NSns3.netart.pl2008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 20:51:28
○ 2015-07-19 05:51:40
○ 2026-05-09 15:12:00

●NSsid.ns.cloudflare.com2026-05-08 → 2026-05-09 · 3 obs

○ 2017-01-16 00:41:50
● 2026-05-08 15:39:10
● 2026-05-09 15:12:00

○MXdooktor.pl2008-12-09 → 2017-01-16 · 4 obs

● 2008-12-09 20:51:28
● 2017-01-16 00:41:50
○ 2026-05-08 15:39:10
○ 2026-05-09 15:12:00

●A104.21.32.2532026-05-08 → 2026-05-09 · 3 obs

○ 2017-01-16 00:41:50
● 2026-05-08 15:39:10
● 2026-05-09 15:12:00

●A172.67.157.392026-05-08 → 2026-05-09 · 3 obs

○ 2017-01-16 00:41:50
● 2026-05-08 15:39:10
● 2026-05-09 15:12:00

○A178.63.83.1322015-07-19 → 2017-01-16 · 5 obs

○ 2008-12-09 20:51:28
● 2015-07-19 05:51:40
● 2017-01-16 00:41:50
○ 2026-05-08 15:39:10
○ 2026-05-09 15:12:00

●A2606:4700:3031::ac43:9d272026-05-08 → 2026-05-09 · 3 obs

○ 2017-01-16 00:41:50
● 2026-05-08 15:39:10
● 2026-05-09 15:12:00

●A2606:4700:3033::6815:20fd2026-05-08 → 2026-05-09 · 3 obs

○ 2017-01-16 00:41:50
● 2026-05-08 15:39:10
● 2026-05-09 15:12:00

○A85.128.236.1552008-12-09 → 2008-12-09 · 3 obs

● 2008-12-09 20:51:28
○ 2015-07-19 05:51:40
○ 2026-05-09 15:12:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	f-dns.pl, b-dns.pl, j-dns.pl, h-dns.pl...	-
dooktor.pl	sid.ns.cloudflare.com, dahlia.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.143

NS records: sid.ns.cloudflare.com, dahlia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dooktor.pl (unsigned zone)

⏱️ Timing

Total: 286ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.32.253, 172.67.157.39`
AAAA	2	`2606:4700:3033::6815:20fd, 2606:4700:3031::ac43:9d27`
NS	2	`dahlia.ns.cloudflare.com, sid.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dahlia.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

dooktor.pl points to four IP numbers: 2606:4700:3031::ac43:9d27, 2606:4700:3033::6815:20fd, 104.21.32.253 and 172.67.157.39.

Other host names, for instance juddcjrrifa.net, portal.creditvana.com, bashcon.com, demolishcore.click and 07kj.cn share IP numbers with dooktor.pl.

Name Servers

dooktor.pl's delegation is to two name servers dahlia.ns.cloudflare.com and sid.ns.cloudflare.com.

dooktor.pl shares the same name server configuration as other domains, such as beingpeachy.com, sar7.com.ar, lkg4.com, bravoecho.net and fix-bitcoindogstech.pages.dev.

dooktor.pl at least partially shares its name servers with other domains, for instance (0x736578)torso.com, astxagushak.com, expensivetastekw.org, xpoints.pl and dbaco.info.

These name servers are commonly used alongside sullivan.ns.cloudflare.com and grace.ns.cloudflare.com.

Host names with six IP numbers:

dahlia.ns.cloudflare.com points to: 2606:4700:50::adf5:3a59, 2803:f800:50::6ca2:c059, 2a06:98c1:50::ac40:2059, 108.162.192.89, 172.64.32.89 and 173.245.58.89.

sid.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8f, 2803:f800:50::6ca2:c18f, 2a06:98c1:50::ac40:218f, 108.162.193.143, 172.64.33.143 and 173.245.59.143.

dooktor.pl - robtex.com

dooktor.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

`dooktor.pl`

`pl`