flessak.com.br - robtex.com

flessak.com.br

DNSSEC⚠️ Not signed
A144.22.152.165🇧🇷 ORACLE-OCI-31898144.22.128.0/19 Oracle Corporation
NSns1.skymail.net.br ⭐
A168.0.135.116🇧🇷 AS265262168.0.135.0/24
NSns1.infoprotect.com.br
A168.0.135.116🇧🇷 AS265262168.0.135.0/24
NSns2.infoprotect.com.br
A168.0.134.16🇧🇷 AS265262168.0.134.0/24 CLARO S.A. Customer
PTRvr.cloud-sp2.skymail.net.br
NSns3.infoprotect.com.br
A200.187.66.240🇧🇷 AS265262200.187.66.0/24 CLARO S.A. Customer
MXmx-ha.emailemnuvem.com.br ⭐
A168.0.133.10🇧🇷 AS265262168.0.133.0/24
PTRmx-ha.skymail.net.br
TXTgoogle-site-verification=P9Dt2u9Qrkg0EEZVsxZP8kWwe5EAH2P9w0KEbOUNN14
TXTMS=4D084353A1A932417DFAAAE109C8CDF75B3A5374
TXTv=spf1 include:_spf.tray.com.br include:spf.skymail.net.br include:spf.emaile...
TXTsky-domain-verification=d979780d96a723458f565e7dd5dfb7ded7
SOAns1.skymail.net.brhostmaster@flessak.com.br 2026-07-17 #6

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=2026225104
rank #535162 globally
rank #3733 in the tld
WOT: SAFE (69/100)

Subdomains

webmail.flessak.com.br
www.flessak.com.br
sophos.flessak.com.br

Same first word

flessak.com.br

Similar names

falkess.se
selfksa.com
skfsale.cn
fksales.com
fksales.se
askself.com

DNS History

22 records (6 active, 16 former)

20162017201820192020202120222023202420252026NSns1.infoprotect.com.brns1.skymail.net.brns2.infoprotect.com.brns3.infoprotect.com.brdns01.flessak.com.brns1.flessak.com.brns1.he.netns1.rsantosit.com.brns2.flessak.com.brns2.he.netns2.rsantosit.com.brns3.he.netns4.he.netns5.he.netMXmx-ha.emailemnuvem.com.brmail.flessak.com.brmail2.flessak.com.brsophos.flessak.com.brA144.22.152.165177.101.137.244186.202.166.212200.163.249.114
○NSdns01.flessak.com.br2015-08-18 → 2016-08-09 · 4 obs
● 2015-08-18 14:27:02
● 2016-08-09 21:06:00
○ 2017-05-23 16:11:04
○ 2026-08-13 04:33:02
○NSns1.flessak.com.br2015-08-18 → 2016-08-09 · 4 obs
● 2015-08-18 14:27:02
● 2016-08-09 21:06:00
○ 2017-05-23 16:11:04
○ 2026-08-13 04:33:02
○NSns1.he.net2021-07-18 → 2021-07-18 · 4 obs
○ 2017-05-23 16:11:04
● 2021-07-18 10:24:06
○ 2026-04-05 08:31:28
○ 2026-08-13 04:33:02
●NSns1.infoprotect.com.br2026-04-05 → 2026-08-13 · 3 obs
○ 2021-07-18 10:24:06
● 2026-04-05 08:31:28
● 2026-08-13 04:33:02
○NSns1.rsantosit.com.br2017-05-23 → 2017-05-23 · 4 obs
○ 2016-08-09 21:06:00
● 2017-05-23 16:11:04
○ 2021-07-18 10:24:06
○ 2026-08-13 04:33:02
●NSns1.skymail.net.br2026-04-05 → 2026-08-13 · 3 obs
○ 2021-07-18 10:24:06
● 2026-04-05 08:31:28
● 2026-08-13 04:33:02
○NSns2.flessak.com.br2015-08-18 → 2016-08-09 · 4 obs
● 2015-08-18 14:27:02
● 2016-08-09 21:06:00
○ 2017-05-23 16:11:04
○ 2026-08-13 04:33:02
○NSns2.he.net2021-07-18 → 2021-07-18 · 4 obs
○ 2017-05-23 16:11:04
● 2021-07-18 10:24:06
○ 2026-04-05 08:31:28
○ 2026-08-13 04:33:02
●NSns2.infoprotect.com.br2026-04-05 → 2026-08-13 · 3 obs
○ 2021-07-18 10:24:06
● 2026-04-05 08:31:28
● 2026-08-13 04:33:02
○NSns2.rsantosit.com.br2017-05-23 → 2017-05-23 · 4 obs
○ 2016-08-09 21:06:00
● 2017-05-23 16:11:04
○ 2021-07-18 10:24:06
○ 2026-08-13 04:33:02
○NSns3.he.net2021-07-18 → 2021-07-18 · 4 obs
○ 2017-05-23 16:11:04
● 2021-07-18 10:24:06
○ 2026-04-05 08:31:28
○ 2026-08-13 04:33:02
●NSns3.infoprotect.com.br2026-04-05 → 2026-08-13 · 3 obs
○ 2021-07-18 10:24:06
● 2026-04-05 08:31:28
● 2026-08-13 04:33:02
○NSns4.he.net2021-07-18 → 2021-07-18 · 4 obs
○ 2017-05-23 16:11:04
● 2021-07-18 10:24:06
○ 2026-04-05 08:31:28
○ 2026-08-13 04:33:02
○NSns5.he.net2021-07-18 → 2021-07-18 · 4 obs
○ 2017-05-23 16:11:04
● 2021-07-18 10:24:06
○ 2026-04-05 08:31:28
○ 2026-08-13 04:33:02
○MXmail.flessak.com.br2021-07-18 → 2021-07-18 · 4 obs
○ 2017-05-23 16:11:04
● 2021-07-18 10:24:06
○ 2026-04-05 08:31:28
○ 2026-08-13 04:33:02
○MXmail2.flessak.com.br2021-07-18 → 2021-07-18 · 4 obs
○ 2017-05-23 16:11:04
● 2021-07-18 10:24:06
○ 2026-04-05 08:31:28
○ 2026-08-13 04:33:02
●MXmx-ha.emailemnuvem.com.br2026-04-05 → 2026-08-13 · 3 obs
○ 2021-07-18 10:24:06
● 2026-04-05 08:31:28
● 2026-08-13 04:33:02
○MXsophos.flessak.com.br2015-08-18 → 2017-05-23 · 4 obs
● 2015-08-18 14:27:02
● 2017-05-23 16:11:04
○ 2021-07-18 10:24:06
○ 2026-08-13 04:33:02
●A144.22.152.1652026-04-05 → 2026-08-13 · 3 obs
○ 2021-07-18 10:24:06
● 2026-04-05 08:31:28
● 2026-08-13 04:33:02
○A177.101.137.2442017-05-23 → 2017-05-23 · 4 obs
○ 2016-08-09 21:06:00
● 2017-05-23 16:11:04
○ 2021-07-18 10:24:06
○ 2026-08-13 04:33:02
○A186.202.166.2122021-07-18 → 2021-07-18 · 4 obs
○ 2017-05-23 16:11:04
● 2021-07-18 10:24:06
○ 2026-04-05 08:31:28
○ 2026-08-13 04:33:02
○A200.163.249.1142015-08-18 → 2016-08-09 · 4 obs
● 2015-08-18 14:27:02
● 2016-08-09 21:06:00
○ 2017-05-23 16:11:04
○ 2026-08-13 04:33:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
bra.dns.br, e.dns.br, b.dns.br, d.dns.br...-
flessak.com.brns1.infoprotect.com.br, ns2.infoprotect.com.br, ns3.infoprotect.com.br3 records

✅ Authoritative Response

Server:200.187.66.240

NS records: ns1.infoprotect.com.br, ns2.infoprotect.com.br, ns3.infoprotect.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 696ms | Queries: -

📄 Records

TypeCountSample Data
A1144.22.152.165
NS3ns2.infoprotect.com.br, ns3.infoprotect.com.br...
MX1mx-ha.emailemnuvem.com.br (pri: 1)
TXT4v=spf1 include:_spf.tray.com.br include:, sky-domain-verification=d979780d96a72345...
SOA1ns1.skymail.net.br hostmaster.flessak.co

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns3.infoprotect.com.br, ns2.infoprotect.com.br, ns1.infoprotect.com.br)

Analysis

Hierarchy

flessak.com.br is a parent domain, with webmail.flessak.com.br, www.flessak.com.br and sophos.flessak.com.br beneath it.

IP Addresses

flessak.com.br resolves to just one IP address, 144.22.152.165.

Name Servers

The NS records for flessak.com.br point to four name servers: ns1.infoprotect.com.br, ns2.infoprotect.com.br, ns3.infoprotect.com.br and ns1.skymail.net.br.

flessak.com.br has at least partial name server overlap with other domains, such as gruposperandio.com.br, gabrielbertin.com.br, tiovieira.com.br and two others.

ns2.skymail.net.br, ns3.skymail.net.br and dns1.infolink.com.br — plus 7 other name servers — are commonly paired with these name servers.

Four hostnames, each with one IP address: ns1.infoprotect.com.br points to 168.0.135.116, ns2.infoprotect.com.br points to 168.0.134.16, ns3.infoprotect.com.br points to 200.187.66.240 and ns1.skymail.net.br points to 168.0.135.116. Note that ns1.infoprotect.com.br and ns1.skymail.net.br share the same IP address, 168.0.135.116.

Host names pointing to 168.0.135.116 IP addresses: ns1.infoprotect.com.br and ns1.skymail.net.br.

Mail Servers

The sole mail server for flessak.com.br is mx-ha.emailemnuvem.com.br.

Among the domains sharing a mail server setup with flessak.com.br are fiatstefanini.com.br, markmed.com.br, imoveismd.com and two others.

mx-ha.emailemnuvem.com.br has exactly one IP number: 168.0.133.10.