masci.com.br - robtex.com

masci.com.br

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:52a6🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:9fd2🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.166Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.159.210🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkeenan.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c0b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A2803:f800:50::6ca2:c30b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeenan.ns.cloudflare.com
A2a06:98c1:50::ac40:230b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeenan.ns.cloudflare.com
A108.162.195.11🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A162.159.44.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A172.64.35.11🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
NSlilyana.ns.cloudflare.com
A2606:4700:50::a29f:26f4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A2803:f800:50::6ca2:c2f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlilyana.ns.cloudflare.com
A2a06:98c1:50::ac40:22f4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlilyana.ns.cloudflare.com
A108.162.194.244🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A162.159.38.244Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
A172.64.34.244🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilyana.ns.cloudflare.com
MXmx.b.locaweb.com.br ⭐
A177.153.23.242🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.b.locaweb.com.br
MXmx.core.locaweb.com.br ⭐
A177.153.23.241🇧🇷 Locaweb177.153.0.0/19 Servicos de Internet SA
PTRmx.core.locaweb.com.br
MXmx.a.locaweb.com.br(20)
A186.202.4.42🇧🇷 Locaweb186.202.0.0/19 Servicos de Internet SA
PTRmx.a.locaweb.com.br
MXmx.jk.locaweb.com.br(20)
A200.234.204.130🇧🇷 Locaweb200.234.192.0/20 Servicos de Internet SA
PTRmx.jk.locaweb.com.br
TXTv=spf1 include:_spf.locaweb.com.br include:winbooxpro.pro include:organizatio...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.166, 172.67.159.210
IPv6 hints2606:4700:3036::6815:52a6, 2606:4700:3036::ac43:9fd2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=24, name=cloudflare-ech.com
SOAkeenan.ns.cloudflare.comdns@cloudflare.com serial=2400951264

com.br

DNSSEC⚠️ Not signed
NSa.dns.br ⭐ ⚠️ Not in parent delegation
NSb.dns.br ⚠️ Not in parent delegation
NSc.dns.br ⚠️ Not in parent delegation
NSd.dns.br ⚠️ Not in parent delegation
NSe.dns.br ⚠️ Not in parent delegation
NSf.dns.br ⚠️ Not in parent delegation
SOAa.dns.brhostmaster@registro.br serial=2026103260
rank #538974 globally
rank #4017 in the tld
WOT: SAFE (69/100)

Same first word

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micas.me

DNS History

14 records (10 active, 4 former)

20162017201820192020202120222023202420252026NSkeenan.ns.cloudflare.comlilyana.ns.cloudflare.comns1.wix.comns2.wix.comMXmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brmx.uhserver.comA104.21.82.166172.67.159.2102606:4700:3036::6815:52a62606:4700:3036::ac43:9fd223.236.62.147
●NSkeenan.ns.cloudflare.com2026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
●NSlilyana.ns.cloudflare.com2026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
○NSns1.wix.com2015-08-21 → 2020-01-01 · 4 obs
● 2015-08-21 18:24:14
● 2020-01-01 08:29:24
○ 2026-04-10 12:41:04
○ 2026-04-13 11:02:24
○NSns2.wix.com2015-08-21 → 2020-01-01 · 4 obs
● 2015-08-21 18:24:14
● 2020-01-01 08:29:24
○ 2026-04-10 12:41:04
○ 2026-04-13 11:02:24
●MXmx.a.locaweb.com.br2026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
●MXmx.b.locaweb.com.br2026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
●MXmx.core.locaweb.com.br2026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
●MXmx.jk.locaweb.com.br2026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
○MXmx.uhserver.com2015-08-21 → 2020-01-01 · 4 obs
● 2015-08-21 18:24:14
● 2020-01-01 08:29:24
○ 2026-04-10 12:41:04
○ 2026-04-13 11:02:24
●A104.21.82.1662026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
●A172.67.159.2102026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
○A23.236.62.1472015-08-21 → 2020-01-01 · 4 obs
● 2015-08-21 18:24:14
● 2020-01-01 08:29:24
○ 2026-04-10 12:41:04
○ 2026-04-13 11:02:24
●A2606:4700:3036::6815:52a62026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24
●A2606:4700:3036::ac43:9fd22026-04-10 → 2026-04-13 · 3 obs
○ 2020-01-01 08:29:24
● 2026-04-10 12:41:04
● 2026-04-13 11:02:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, b.dns.br, c.dns.br, d.dns.br...-
masci.com.brkeenan.ns.cloudflare.com, lilyana.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.11

NS records: keenan.ns.cloudflare.com, lilyana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 650ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.159.210, 104.21.82.166
AAAA22606:4700:3036::6815:52a6, 2606:4700:3036::ac43:9fd2
NS2keenan.ns.cloudflare.com, lilyana.ns.cloudflare.com
MX4mx.b.locaweb.com.br (pri: 10), mx.core.locaweb.com.br (pri: 10)...
TXT1v=spf1 include:_spf.locaweb.com.br inclu
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1keenan.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

Four IP numbers are pointed to by masci.com.br: 2606:4700:3036::6815:52a6, 2606:4700:3036::ac43:9fd2, 104.21.82.166 and 172.67.159.210.

other host names including flycge.com, ingeniero.net, searchperu.com, uyghun.cn and vegus24sx1.com share IP numbers with masci.com.br.

Name Servers

masci.com.br is delegated to two name servers keenan.ns.cloudflare.com and lilyana.ns.cloudflare.com.

masci.com.br shares the same name server setup as other domains, for instance rijo.at, jesuit.group, macproducts.net, golden(0x64696c646f).co.uk and sboplay777.com.

masci.com.br at least partially shares name servers with other domains, for instance vpoz.cn, walkjapan.com, asukalab.net, obsessionmoto.com and dsdamat.ro.

These name servers are commonly used with dale.ns.cloudflare.com, edward.ns.cloudflare.com and marjory.ns.cloudflare.com.

Host names with six IP numbers:

Host name keenan.ns.cloudflare.com points to: 2606:4700:58::a29f:2c0b, 2803:f800:50::6ca2:c30b, 2a06:98c1:50::ac40:230b, 108.162.195.11, 162.159.44.11 and 172.64.35.11.

Host name lilyana.ns.cloudflare.com points to: 2606:4700:50::a29f:26f4, 2803:f800:50::6ca2:c2f4, 2a06:98c1:50::ac40:22f4, 108.162.194.244, 162.159.38.244 and 172.64.34.244.

Mail Servers

Four mail servers handle masci.com.br: mx.a.locaweb.com.br, mx.b.locaweb.com.br, mx.core.locaweb.com.br and mx.jk.locaweb.com.br.

masci.com.br shares some mail servers with other domains, at least partially, for instance plander.com.br, treinamarisa.com.br, gridtecnologia.com.br, epp-apsicanalise.online and esplan.com.br.

Host names with one IP number: mx.a.locaweb.com.br points to 186.202.4.42; mx.b.locaweb.com.br points to 177.153.23.242; mx.core.locaweb.com.br points to 177.153.23.241; mx.jk.locaweb.com.br points to 200.234.204.130.