estudio81.com.br - robtex.com

estudio81.com.br

DNSSEC⚠️ Not signed
A162.240.108.60🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRvps-11698688.soit.com.br
NSns1.soit.com.br ⭐ ⚠️ Not in parent delegation
A162.240.108.60🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRvps-11698688.soit.com.br
NSns1.solutionsonit.com.br ⚠️ Not in zone NS records
A162.240.108.60🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRvps-11698688.soit.com.br
NSns2.soit.com.br ⚠️ Not in parent delegation
A162.240.145.72🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTR162-240-145-72.unifiedlayer.com
NSns2.solutionsonit.com.br ⚠️ Not in zone NS records
A162.240.145.72🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTR162-240-145-72.unifiedlayer.com
MXestudio81.com.br ⭐
A162.240.108.60🇺🇸 EIGI162.240.0.0/15 1958 South 950 East Provo UT 84606 United States
PTRvps-11698688.soit.com.br
TXTv=spf1 ip4:162.240.108.60 ip4:162.241.132.38 ip4:188.93.231.66 +a +mx ~all
SOAns1.soit.com.brroot@vps-11698688.soit.com.br 2026-06-22 #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=2026205326
rank #505210 globally
rank #3676 in the tld
WOT: SAFE (69/100)

MX for

estudio81.com.br

Subdomains

www.estudio81.com.br

Same first word

estudio81.com.br
estudio81.es

DNS History

15 records (6 active, 9 former)

20162017201820192020202120222023202420252026NSns1.soit.com.brns1.solutionsonit.com.brns2.soit.com.brns2.solutionsonit.com.brb.sec.dns.brc.sec.dns.brns1.dominios.uol.com.brns2.dominios.uol.com.brns3.dominios.uol.com.brMXestudio81.com.brmail.estudio81.com.brmx.uhserver.comA162.240.108.60188.93.231.66200.98.197.99
○NSb.sec.dns.br2020-01-13 → 2020-01-13 · 4 obs
○ 2017-01-08 22:05:10
● 2020-01-13 21:34:24
○ 2026-04-12 15:55:00
○ 2026-07-24 13:43:48
○NSc.sec.dns.br2020-01-13 → 2020-01-13 · 4 obs
○ 2017-01-08 22:05:10
● 2020-01-13 21:34:24
○ 2026-04-12 15:55:00
○ 2026-07-24 13:43:48
○NSns1.dominios.uol.com.br2015-06-22 → 2017-01-08 · 4 obs
● 2015-06-22 14:09:56
● 2017-01-08 22:05:10
○ 2020-01-13 21:34:24
○ 2026-07-24 13:43:48
●NSns1.soit.com.br2026-04-24 → 2026-07-24 · 3 obs
○ 2026-04-12 15:55:00
● 2026-04-24 17:21:48
● 2026-07-24 13:43:48
●NSns1.solutionsonit.com.br2026-04-12 → 2026-07-24 · 3 obs
○ 2020-01-13 21:34:24
● 2026-04-12 15:55:00
● 2026-07-24 13:43:48
○NSns2.dominios.uol.com.br2015-06-22 → 2017-01-08 · 4 obs
● 2015-06-22 14:09:56
● 2017-01-08 22:05:10
○ 2020-01-13 21:34:24
○ 2026-07-24 13:43:48
●NSns2.soit.com.br2026-04-24 → 2026-07-24 · 3 obs
○ 2026-04-12 15:55:00
● 2026-04-24 17:21:48
● 2026-07-24 13:43:48
●NSns2.solutionsonit.com.br2026-04-12 → 2026-07-24 · 3 obs
○ 2020-01-13 21:34:24
● 2026-04-12 15:55:00
● 2026-07-24 13:43:48
○NSns3.dominios.uol.com.br2015-06-22 → 2017-01-08 · 4 obs
● 2015-06-22 14:09:56
● 2017-01-08 22:05:10
○ 2020-01-13 21:34:24
○ 2026-07-24 13:43:48
●MXestudio81.com.br2026-04-24 → 2026-07-24 · 3 obs
○ 2026-04-12 15:55:00
● 2026-04-24 17:21:48
● 2026-07-24 13:43:48
○MXmail.estudio81.com.br2020-01-13 → 2020-01-13 · 4 obs
○ 2017-01-08 22:05:10
● 2020-01-13 21:34:24
○ 2026-04-12 15:55:00
○ 2026-07-24 13:43:48
○MXmx.uhserver.com2015-06-22 → 2017-01-08 · 4 obs
● 2015-06-22 14:09:56
● 2017-01-08 22:05:10
○ 2020-01-13 21:34:24
○ 2026-07-24 13:43:48
●A162.240.108.602026-04-24 → 2026-07-24 · 3 obs
○ 2026-04-12 15:55:00
● 2026-04-24 17:21:48
● 2026-07-24 13:43:48
○A188.93.231.662020-01-13 → 2020-01-13 · 4 obs
○ 2017-01-08 22:05:10
● 2020-01-13 21:34:24
○ 2026-04-12 15:55:00
○ 2026-07-24 13:43:48
○A200.98.197.992015-06-22 → 2017-01-08 · 4 obs
● 2015-06-22 14:09:56
● 2017-01-08 22:05:10
○ 2020-01-13 21:34:24
○ 2026-07-24 13:43:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, d.dns.br, b.dns.br, e.dns.br...-
estudio81.com.brns1.solutionsonit.com.br, ns2.solutionsonit.com.br2 records

✅ Authoritative Response

Server:162.240.145.72

NS records: ns1.solutionsonit.com.br, ns2.solutionsonit.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for estudio81.com.br (unsigned zone)

⏱️ Timing

Total: 934ms | Queries: -

📄 Records

TypeCountSample Data
A1162.240.108.60
NS2ns1.soit.com.br, ns2.soit.com.br
MX1estudio81.com.br (pri: 0)
TXT1v=spf1 ip4:162.240.108.60 ip4:162.241.13
SOA1ns1.soit.com.br root.vps-11698688.soit.c

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns2.solutionsonit.com.br, ns1.solutionsonit.com.br)

Analysis

Hierarchy

estudio81.com.br is the parent zone for www.estudio81.com.br.

Mail Server Role

The MX record for estudio81.com.br points back to estudio81.com.br — it is its own mail server.

IP Addresses

estudio81.com.br directs to one IP number, which is 162.240.108.60.

Among the host names that share IP numbers with estudio81.com.br are ns1.soit.com.br, solutionsonit.com.br, soit.com.br and two others.

Name Servers

The domain estudio81.com.br is delegated to these four name servers: ns1.soit.com.br, ns2.soit.com.br, ns1.solutionsonit.com.br and ns2.solutionsonit.com.br.

estudio81.com.br partially shares its NS delegation with several other domains, including domingosluna.com.br, ns1.soit.com.br, solutionsonit.com.br and two others.

Host names ns1.soit.com.br, ns2.soit.com.br, ns1.solutionsonit.com.br and ns2.solutionsonit.com.br each have one IP address. Notably, ns1.soit.com.br and ns1.solutionsonit.com.br resolve to the same address 162.240.108.60, and ns2.soit.com.br and ns2.solutionsonit.com.br resolve to the same address 162.240.145.72.

Both ns1.soit.com.br and ns1.solutionsonit.com.br resolve to 162.240.108.60 IP addresses each.

Both ns2.soit.com.br and ns2.solutionsonit.com.br resolve to 162.240.145.72 IP addresses each.

Mail Servers

The MX record for estudio81.com.br points to a single mail server: estudio81.com.br.

estudio81.com.br directs to just one IP number, 162.240.108.60.