`mcsport.pl`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:b22c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:23b0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.176^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.178.44^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ariadne.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ariadne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ariadne.ns.cloudflare.com`
		A	108.162.194.225^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	162.159.38.225^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
		A	172.64.34.225^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ariadne.ns.cloudflare.com`
NS	`melnicoff.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melnicoff.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melnicoff.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melnicoff.ns.cloudflare.com`
		A	108.162.195.174^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melnicoff.ns.cloudflare.com`
		A	162.159.44.174^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melnicoff.ns.cloudflare.com`
		A	172.64.35.174^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melnicoff.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.176, 172.67.178.44
		IPv6 hints	2606:4700:3032::ac43:b22c, 2606:4700:3033::6815:23b0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`ariadne.ns.cloudflare.com`dns@cloudflare.com serial=2398992460

`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=1777530627

Same first word

mcsport.sk

mcsport.pl

mcsport.cz

mcsport.co.uk

mcsport.se

mcsport.com

mcsport.cn

mcsport.ch

mcsport.net

mcsport.eu

mcsport.ie

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stmcorp.cl

portcms.com

sportmc.it

pcstorm.com

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mstcorp.net

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ctmpros.com

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sportmc.ch

crmpost.nl

mtcpros.com

cmsport.it

rtscomp.de

cmsport.co.nz

mtscorp.net

rstcomp.ir

mtscorp.sakura.ne.jp

tsmcorp.cl

tsmcorp.biz

DNS History

16 records (6 active, 10 former)

●NSariadne.ns.cloudflare.com2026-04-07 → 2026-04-30 · 3 obs

○ 2017-12-08 00:10:10
● 2026-04-07 16:33:34
● 2026-04-30 09:00:00

○NSdns.home.pl2015-08-10 → 2017-12-08 · 4 obs

● 2015-08-10 23:29:58
● 2017-12-08 00:10:10
○ 2026-04-07 16:33:34
○ 2026-04-30 09:00:00

○NSdns2.home.pl2015-08-10 → 2017-12-08 · 4 obs

● 2015-08-10 23:29:58
● 2017-12-08 00:10:10
○ 2026-04-07 16:33:34
○ 2026-04-30 09:00:00

○NSdns3.home.pl2015-08-10 → 2017-12-08 · 4 obs

● 2015-08-10 23:29:58
● 2017-12-08 00:10:10
○ 2026-04-07 16:33:34
○ 2026-04-30 09:00:00

●NSmelnicoff.ns.cloudflare.com2026-04-07 → 2026-04-30 · 3 obs

○ 2017-12-08 00:10:10
● 2026-04-07 16:33:34
● 2026-04-30 09:00:00

○MXalt1.aspmx.l.google.com2017-12-08 → 2017-12-08 · 4 obs

○ 2016-12-26 12:27:32
● 2017-12-08 00:10:10
○ 2026-04-07 16:33:34
○ 2026-04-30 09:00:00

○MXalt2.aspmx.l.google.com2017-12-08 → 2017-12-08 · 4 obs

○ 2016-12-26 12:27:32
● 2017-12-08 00:10:10
○ 2026-04-07 16:33:34
○ 2026-04-30 09:00:00

○MXalt3.aspmx.l.google.com2017-12-08 → 2017-12-08 · 4 obs

○ 2016-12-26 12:27:32
● 2017-12-08 00:10:10
○ 2026-04-07 16:33:34
○ 2026-04-30 09:00:00

○MXaspmx.l.google.com2017-12-08 → 2017-12-08 · 4 obs

○ 2016-12-26 12:27:32
● 2017-12-08 00:10:10
○ 2026-04-07 16:33:34
○ 2026-04-30 09:00:00

○MXmcsport.home.pl2015-08-10 → 2016-12-26 · 4 obs

● 2015-08-10 23:29:58
● 2016-12-26 12:27:32
○ 2017-12-08 00:10:10
○ 2026-04-30 09:00:00

●A104.21.35.1762026-04-07 → 2026-04-30 · 3 obs

○ 2017-12-08 00:10:10
● 2026-04-07 16:33:34
● 2026-04-30 09:00:00

●A172.67.178.442026-04-07 → 2026-04-30 · 3 obs

○ 2017-12-08 00:10:10
● 2026-04-07 16:33:34
● 2026-04-30 09:00:00

●A2606:4700:3032::ac43:b22c2026-04-07 → 2026-04-30 · 3 obs

○ 2017-12-08 00:10:10
● 2026-04-07 16:33:34
● 2026-04-30 09:00:00

●A2606:4700:3033::6815:23b02026-04-07 → 2026-04-30 · 3 obs

○ 2017-12-08 00:10:10
● 2026-04-07 16:33:34
● 2026-04-30 09:00:00

○A46.101.212.292017-12-08 → 2017-12-08 · 4 obs

○ 2016-12-26 12:27:32
● 2017-12-08 00:10:10
○ 2026-04-07 16:33:34
○ 2026-04-30 09:00:00

○A46.41.128.2002015-08-10 → 2016-12-26 · 4 obs

● 2015-08-10 23:29:58
● 2016-12-26 12:27:32
○ 2017-12-08 00:10:10
○ 2026-04-30 09:00:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pl	a-dns.pl, b-dns.pl, d-dns.pl, f-dns.pl...	-
mcsport.pl	ariadne.ns.cloudflare.com, melnicoff.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.174

NS records: ariadne.ns.cloudflare.com, melnicoff.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mcsport.pl (unsigned zone)

⏱️ Timing

Total: 794ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.178.44, 104.21.35.176`
AAAA	2	`2606:4700:3032::ac43:b22c, 2606:4700:3033::6815:23b0`
NS	2	`ariadne.ns.cloudflare.com, melnicoff.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ariadne.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

mcsport.pl maps to four IP numbers: 2606:4700:3032::ac43:b22c, 2606:4700:3033::6815:23b0, 104.21.35.176 and 172.67.178.44.

Other host names such as rumblerummya.com, thegravity.agency, ns1.srv18.hinetworks.com.br, mx.go.do and alcorn.tv share IPs with mcsport.pl.

Name Servers

Two name servers ariadne.ns.cloudflare.com and melnicoff.ns.cloudflare.com handle the delegation for mcsport.pl.

mcsport.pl uses the same name server setup as other domains, such as vortexdance.ru, humboldt.solutions and guizettefamily.com.

mcsport.pl at least partially shares name servers with other domains, for example crca.al, manify.nl, zgwcn.net, sigma168.com and smakakor.se.

These name servers are often used together with anderson.ns.cloudflare.com and yadiel.ns.cloudflare.com.

Host names with six IP numbers:

ariadne.ns.cloudflare.com points to 2606:4700:50::a29f:26e1, 2803:f800:50::6ca2:c2e1, 2a06:98c1:50::ac40:22e1, 108.162.194.225, 162.159.38.225 and 172.64.34.225.

melnicoff.ns.cloudflare.com points to 2606:4700:58::a29f:2cae, 2803:f800:50::6ca2:c3ae, 2a06:98c1:50::ac40:23ae, 108.162.195.174, 162.159.44.174 and 172.64.35.174.

mcsport.pl - robtex.com

mcsport.pl

pl

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`mcsport.pl`

`pl`