executiveclass.com.br - dns.ninja

executiveclass.com.br

DNSSEC⚠️ Not signed
A162.240.81.18🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTR162-240-81-18.unifiedlayer.com
NSdns1.hostgator.com.br ⭐
A162.240.81.18🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTR162-240-81-18.unifiedlayer.com
NSdns2.hostgator.com.br
A162.240.81.70🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTR162-240-81-70.unifiedlayer.com
MXexecutiveclass.com.br ⭐
A162.240.81.18🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTR162-240-81-18.unifiedlayer.com
SOAdns1.hostgator.com.brroot@dns1.hostgator.com.br 2023-02-16 #1

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=2026215346
rank #518929 globally
rank #3703 in the tld
WOT: SAFE (69/100)

MX for

executiveclass.com.br

Same first word

executiveclass.com.br

DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSdns1.hostgator.com.brdns2.hostgator.com.brns1.locaweb.com.brns1.rmxtecnologia.com.brns2.locaweb.com.brns2.rmxtecnologia.com.brns3.locaweb.com.brMXexecutiveclass.com.brmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brA162.240.81.18108.179.252.138186.202.95.170
●NSdns1.hostgator.com.br2026-08-03 → 2026-08-03 · 2 obs
○ 2017-10-23 21:14:36
● 2026-08-03 14:37:06
●NSdns2.hostgator.com.br2026-08-03 → 2026-08-03 · 2 obs
○ 2017-10-23 21:14:36
● 2026-08-03 14:37:06
○NSns1.locaweb.com.br2015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 08:47:40
○ 2015-11-18 17:35:02
○ 2026-08-03 14:37:06
○NSns1.rmxtecnologia.com.br2016-06-22 → 2017-10-23 · 4 obs
○ 2015-11-18 17:35:02
● 2016-06-22 10:02:58
● 2017-10-23 21:14:36
○ 2026-08-03 14:37:06
○NSns2.locaweb.com.br2015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 08:47:40
○ 2015-11-18 17:35:02
○ 2026-08-03 14:37:06
○NSns2.rmxtecnologia.com.br2016-06-22 → 2017-10-23 · 4 obs
○ 2015-11-18 17:35:02
● 2016-06-22 10:02:58
● 2017-10-23 21:14:36
○ 2026-08-03 14:37:06
○NSns3.locaweb.com.br2015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 08:47:40
○ 2015-11-18 17:35:02
○ 2026-08-03 14:37:06
●MXexecutiveclass.com.br2016-06-22 → 2026-08-03 · 3 obs
○ 2015-11-18 17:35:02
● 2016-06-22 10:02:58
● 2026-08-03 14:37:06
○MXmx.a.locaweb.com.br2015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 08:47:40
○ 2015-11-18 17:35:02
○ 2026-08-03 14:37:06
○MXmx.b.locaweb.com.br2015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 08:47:40
○ 2015-11-18 17:35:02
○ 2026-08-03 14:37:06
○MXmx.core.locaweb.com.br2015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 08:47:40
○ 2015-11-18 17:35:02
○ 2026-08-03 14:37:06
○MXmx.jk.locaweb.com.br2015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 08:47:40
○ 2015-11-18 17:35:02
○ 2026-08-03 14:37:06
○A108.179.252.1382016-06-22 → 2017-10-23 · 4 obs
○ 2015-11-18 17:35:02
● 2016-06-22 10:02:58
● 2017-10-23 21:14:36
○ 2026-08-03 14:37:06
●A162.240.81.182026-08-03 → 2026-08-03 · 2 obs
○ 2017-10-23 21:14:36
● 2026-08-03 14:37:06
○A186.202.95.1702015-06-04 → 2015-06-04 · 3 obs
● 2015-06-04 08:47:40
○ 2015-11-18 17:35:02
○ 2026-08-03 14:37:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brc.dns.br, e.dns.br, a.dns.br, f.dns.br...-
executiveclass.com.brdns1.hostgator.com.br, dns2.hostgator.com.br-

✅ Authoritative Response

Server:162.240.81.18

NS records: dns1.hostgator.com.br, dns2.hostgator.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 665ms | Queries: -

📄 Records

TypeCountSample Data
A1162.240.81.18
NS2dns2.hostgator.com.br, dns1.hostgator.com.br
MX1executiveclass.com.br (pri: 0)
SOA1dns1.hostgator.com.br root.dns1.hostgato

Analysis

Mail Server Role

executiveclass.com.br is listed as a mail server for itself.

IP Addresses

executiveclass.com.br resolves to one IP address: 162.240.81.18.

larmod.com.br, avanceagro.com, keulapereira.com and two other host names share IP numbers with executiveclass.com.br.

Name Servers

executiveclass.com.br is served by two delegated name servers, dns1.hostgator.com.br and dns2.hostgator.com.br.

executiveclass.com.br uses the same name servers as several other domains — among them clickdenuncia.com, acrilico.net, jokel.com.br and two more.

dns1.hostgator.com.br and dns2.hostgator.com.br each resolve to one IP number: dns1.hostgator.com.br points to 162.240.81.18 and dns2.hostgator.com.br points to 162.240.81.70.

Mail Servers

Mail for executiveclass.com.br is handled by one mail server — executiveclass.com.br.

There is one IP number for executiveclass.com.br: 162.240.81.18.