`muck.com.br`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3f42^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8ff0^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.66^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.240^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cleo.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b59^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c159^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cleo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2159^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cleo.ns.cloudflare.com`
		A	108.162.193.89^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	172.64.33.89^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
		A	173.245.59.89^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cleo.ns.cloudflare.com`
NS	`laylah.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`laylah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`laylah.ns.cloudflare.com`
		A	108.162.194.230^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	162.159.38.230^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
		A	172.64.34.230^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`laylah.ns.cloudflare.com`
MX	`antispam.pensomail.com.br` ⭐
		A	179.190.27.164^{🇧🇷 UNSPECIFIED179.190.27.0/24}
			PTR	`antispam.pensomail.com.br`
TXT	`MS=ms13746005`
TXT	`google-site-verification=CzbT1vZ5Z0jWoGh_lOQ1BzjjZ57_n_P_wl7RPNschtE`
TXT	`google-site-verification=FD2MtKZnwOxpXtiqYpSkrxUWfsvojsdLuYqQgYXvvNk`
TXT	`v=spf1 include:pensomail.com.br include:_spf.octadesk.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.63.66, 172.67.143.240
		IPv6	2606:4700:3033::6815:3f42, 2606:4700:3036::ac43:8ff0
SOA	`cleo.ns.cloudflare.com`dns@cloudflare.com serial=2398142762

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026074138

rank #527858 globally
rank #4036 in the tld
WOT: SAFE (69/100)

Subdomains

mail.muck.com.br

Same first word

muck.com.br

muck.it

muck.us

muck.pl

muck.co.at

muck.at

muck.jp

muck.com

muck.si

muck.bplaced.net

muck.cn

muck.cz

muck.dk

muck.ca

muck.xyz

muck.eu

muck.cl

muck.net

muck.co.nz

muck.ch

muck.se

muck.be

muck.co

muck.info

muck.de

muck.me

Similar names

cmku.cz

cmku.cn

cmuk.co.uk

kumc.de

ckmu.cn

kmcu.com

kcmu.org

kucm.org

ckum.cn

cmku.ru

kmuc.com

mcuk.com

kmuc.org

mcuk.eu

umkc.cn

umkc.de

mcuk.xyz

umkc.edu

cumk.blogspot.com

umkc.us

kumc.net

umck.com

ukmc.com

kumc.org

mukc.com

cukm.net

mcuk.de

mcku.com

mcuk.org

mukc.org.au

umkc.info

ckmu.co

ukcm.com

mcuk.net

umkc.tv

mkuc.org

kucm.com

cukm.cn

kmuc.info

ukcm.de

kumc.ru

ukmc.ru

cmuk.org

ucmk.org.tr

mcku.net

ckmu.jp

umkc.biz

umkc.org

umkc.net

kmcu.ac.kr

kmuc.eu

kumc.or.kr

kmuc.de

kumc.com

uckm.ru

kumc.info

cmuk.xyz

mkuc.com

cmuk.de

umkc.com

mkcu.ru

ukmc.ac.id

ckum.com

ukcm.ru

cumk.de

kumc.eu

ukmc.lt

mcuk.tv

uckm.com

ukmc.cn

umkc.pl

ucmk.ac.uk

mcuk.co.uk

kcmu.com

mkuc.co.ke

ukmc.se

cmuk.info

kumc.edu

ukcm.net

cmuk.com

mkcu.com

mcuk.si

ukmc.de

DNS History

17 records (7 active, 10 former)

●NScleo.ns.cloudflare.com2026-02-17 → 2026-03-18 · 3 obs

○ 2017-12-13 18:41:36
● 2026-02-17 20:21:18
● 2026-03-18 10:24:56

○NShm232015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

●NSlaylah.ns.cloudflare.com2026-02-17 → 2026-03-18 · 3 obs

○ 2017-12-13 18:41:36
● 2026-02-17 20:21:18
● 2026-03-18 10:24:56

○NSns1.locaweb.com.br2015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

○NSns2.locaweb.com.br2015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

○NSns3.locaweb.com.br2015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

●MXantispam.pensomail.com.br2026-02-17 → 2026-03-18 · 3 obs

○ 2017-12-13 18:41:36
● 2026-02-17 20:21:18
● 2026-03-18 10:24:56

○MXmx.a.locaweb.com.br2015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

○MXmx.b.locaweb.com.br2015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

○MXmx.core.locaweb.com.br2015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

○MXmx.jk.locaweb.com.br2015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

●A104.21.63.662026-02-17 → 2026-03-18 · 6 obs

○ 2017-12-13 18:41:36
● 2026-02-17 20:21:18
● 2026-03-07 07:52:40
○ 2026-03-07 15:53:12
● 2026-03-11 17:54:00
● 2026-03-18 10:24:56

○A172.64.80.12026-03-07 → 2026-03-07 · 4 obs

○ 2026-03-07 07:52:40
● 2026-03-07 15:53:12
○ 2026-03-11 17:54:00
○ 2026-03-18 10:24:56

●A172.67.143.2402026-02-17 → 2026-03-18 · 6 obs

○ 2017-12-13 18:41:36
● 2026-02-17 20:21:18
● 2026-03-07 07:52:40
○ 2026-03-07 15:53:12
● 2026-03-11 17:54:00
● 2026-03-18 10:24:56

○A187.45.193.1552015-07-06 → 2017-12-13 · 4 obs

● 2015-07-06 12:35:14
● 2017-12-13 18:41:36
○ 2026-02-17 20:21:18
○ 2026-03-18 10:24:56

●A2606:4700:3033::6815:3f422026-02-17 → 2026-03-18 · 3 obs

○ 2017-12-13 18:41:36
● 2026-02-17 20:21:18
● 2026-03-18 10:24:56

●A2606:4700:3036::ac43:8ff02026-02-17 → 2026-03-18 · 3 obs

○ 2017-12-13 18:41:36
● 2026-02-17 20:21:18
● 2026-03-18 10:24:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	c.dns.br, e.dns.br, a.dns.br, f.dns.br...	-
muck.com.br	laylah.ns.cloudflare.com, cleo.ns.cloudflare.com	-

✅ Authoritative Response

Server: 172.64.33.89

NS records: laylah.ns.cloudflare.com, cleo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for muck.com.br (unsigned zone)

⏱️ Timing

Total: 878ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.66, 172.67.143.240`
AAAA	2	`2606:4700:3036::ac43:8ff0, 2606:4700:3033::6815:3f42`
NS	2	`cleo.ns.cloudflare.com, laylah.ns.cloudflare.com`
MX	1	`antispam.pensomail.com.br (pri: 10)`
TXT	4	`MS=ms13746005, google-site-verification=CzbT1vZ5Z0jWoGh...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cleo.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The parent of mail.muck.com.br is muck.com.br.

IP Addresses

muck.com.br resolves to four IP numbers: 2606:4700:3033::6815:3f42, 2606:4700:3036::ac43:8ff0, 104.21.63.66 and 172.67.143.240.

Other host names such as topdmc.tur.br, geometryadash.com, gganime.ru, 27mn.com and managerone.com.br share IPs with muck.com.br.

Name Servers

muck.com.br is delegated to two name servers: cleo.ns.cloudflare.com and laylah.ns.cloudflare.com.

muck.com.br uses the same name server setup as other domains, such as 1ssf.net, rutvsport.com, myconf.net and skinecstasy.com.

muck.com.br at least partially shares name servers with other domains, for instance doorcraft.de, samlisa.com, miraionlineshop.com, m10biznes.az and catlover.nl.

These name servers are commonly used with colin.ns.cloudflare.com and simon.ns.cloudflare.com.

Host names with six IP numbers:

cleo.ns.cloudflare.com points to 2606:4700:58::adf5:3b59, 2803:f800:50::6ca2:c159, 2a06:98c1:50::ac40:2159, 108.162.193.89, 172.64.33.89 and 173.245.59.89.

laylah.ns.cloudflare.com points to 2606:4700:50::a29f:26e6, 2803:f800:50::6ca2:c2e6, 2a06:98c1:50::ac40:22e6, 108.162.194.230, 162.159.38.230 and 172.64.34.230.

Mail Servers

muck.com.br is handled by a single mail server, antispam.pensomail.com.br.

The mail server setup for muck.com.br matches that of other domains, for instance sonda.com.br, riopomba.mg.gov.br, u.inova.com.br, hmcc.com.br and acslab.com.br.

antispam.pensomail.com.br points to a single IP: 179.190.27.164.

muck.com.br - robtex.com

muck.com.br

com.br

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`muck.com.br`

`com.br`