tutorialgratis.com.br - dns.ninja

tutorialgratis.com.br

DNSSEC⚠️ Not signed
A38.58.181.243🇺🇸 FIBERSTATE-AS2604238.58.181.0/24 Customer registered route object
PTRcloud4.srvif.com
NSns9.srvif.com ⭐
A38.58.181.243🇺🇸 FIBERSTATE-AS2604238.58.181.0/24 Customer registered route object
PTRcloud4.srvif.com
NSns10.srvif.com
A38.58.181.244🇺🇸 FIBERSTATE-AS2604238.58.181.0/24 Customer registered route object
MXtutorialgratis.com.br ⭐
A38.58.181.243🇺🇸 FIBERSTATE-AS2604238.58.181.0/24 Customer registered route object
PTRcloud4.srvif.com
TXTv=spf1 ip4:38.58.181.243 ip4:212.56.47.227 +a +mx +ip4:209.126.5.104 +ip4:209...
SOAns9.srvif.comadmin@srvif.com 2026-07-13 #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=2026197562
WOT: SAFE (66/100)
rank #509804 globally
rank #3761 in the tld
WOT: SAFE (69/100)

MX for

tutorialgratis.com.br

Same first word

tutorialgratis.com.br
tutorialgratis.com

DNS History

17 records (4 active, 13 former)

20162017201820192020202120222023202420252026NSns10.srvif.comns9.srvif.comdns1.portaldecaragua.com.brdns2.portaldecaragua.com.brdns3.portaldecaragua.com.brdns4.portaldecaragua.com.brns1.hgncorp.comns11.srvif.comns12.srvif.comns2.hgncorp.comMXtutorialgratis.com.brmx-vip-01.uni5.netmx-vip-02.uni5.netA38.58.181.243155.94.64.210189.38.91.11423.239.69.130
○NSdns1.portaldecaragua.com.br2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 10:53:50
○ 2015-11-27 13:22:14
○ 2026-07-16 23:29:38
○NSdns2.portaldecaragua.com.br2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 10:53:50
○ 2015-11-27 13:22:14
○ 2026-07-16 23:29:38
○NSdns3.portaldecaragua.com.br2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 10:53:50
○ 2015-11-27 13:22:14
○ 2026-07-16 23:29:38
○NSdns4.portaldecaragua.com.br2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 10:53:50
○ 2015-11-27 13:22:14
○ 2026-07-16 23:29:38
○NSns1.hgncorp.com2015-11-27 → 2020-02-17 · 5 obs
○ 2015-07-22 10:53:50
● 2015-11-27 13:22:14
● 2020-02-17 09:55:50
○ 2026-03-07 19:22:20
○ 2026-07-16 23:29:38
●NSns10.srvif.com2026-03-07 → 2026-07-16 · 3 obs
○ 2020-02-17 09:55:50
● 2026-03-07 19:22:20
● 2026-07-16 23:29:38
○NSns11.srvif.com2026-03-07 → 2026-04-29 · 5 obs
○ 2020-02-17 09:55:50
● 2026-03-07 19:22:20
● 2026-04-29 14:45:04
○ 2026-05-12 14:05:32
○ 2026-07-16 23:29:38
○NSns12.srvif.com2026-03-07 → 2026-04-29 · 5 obs
○ 2020-02-17 09:55:50
● 2026-03-07 19:22:20
● 2026-04-29 14:45:04
○ 2026-05-12 14:05:32
○ 2026-07-16 23:29:38
○NSns2.hgncorp.com2015-11-27 → 2020-02-17 · 5 obs
○ 2015-07-22 10:53:50
● 2015-11-27 13:22:14
● 2020-02-17 09:55:50
○ 2026-03-07 19:22:20
○ 2026-07-16 23:29:38
●NSns9.srvif.com2026-03-07 → 2026-07-16 · 3 obs
○ 2020-02-17 09:55:50
● 2026-03-07 19:22:20
● 2026-07-16 23:29:38
○MXmx-vip-01.uni5.net2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 10:53:50
○ 2015-11-27 13:22:14
○ 2026-07-16 23:29:38
○MXmx-vip-02.uni5.net2015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 10:53:50
○ 2015-11-27 13:22:14
○ 2026-07-16 23:29:38
●MXtutorialgratis.com.br2015-11-27 → 2026-07-16 · 3 obs
○ 2015-07-22 10:53:50
● 2015-11-27 13:22:14
● 2026-07-16 23:29:38
○A155.94.64.2102015-11-27 → 2017-03-21 · 5 obs
○ 2015-07-22 10:53:50
● 2015-11-27 13:22:14
● 2017-03-21 05:42:42
○ 2020-02-17 09:55:50
○ 2026-07-16 23:29:38
○A189.38.91.1142015-07-22 → 2015-07-22 · 3 obs
● 2015-07-22 10:53:50
○ 2015-11-27 13:22:14
○ 2026-07-16 23:29:38
○A23.239.69.1302020-02-17 → 2020-02-17 · 4 obs
○ 2017-03-21 05:42:42
● 2020-02-17 09:55:50
○ 2026-03-07 19:22:20
○ 2026-07-16 23:29:38
●A38.58.181.2432026-03-07 → 2026-07-16 · 3 obs
○ 2020-02-17 09:55:50
● 2026-03-07 19:22:20
● 2026-07-16 23:29:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
brf.dns.br, a.dns.br, d.dns.br, b.dns.br...-
tutorialgratis.com.brns9.srvif.com, ns10.srvif.com-

✅ Authoritative Response

Server:38.58.181.244

NS records: ns9.srvif.com, ns10.srvif.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 2449ms | Queries: -

📄 Records

TypeCountSample Data
A138.58.181.243
NS2ns9.srvif.com, ns10.srvif.com
MX1tutorialgratis.com.br (pri: 0)
TXT1v=spf1 ip4:38.58.181.243 ip4:212.56.47.2
SOA1ns9.srvif.com admin.srvif.com

Analysis

Mail Server Role

tutorialgratis.com.br acts as its own mail server.

IP Addresses

tutorialgratis.com.br points to a single IP number: 38.58.181.243.

Additional host names — mail.juntandorimas.com.br, piquesites.com, avantpremiere.com.br and two others — share IP numbers with tutorialgratis.com.br.

Name Servers

tutorialgratis.com.br uses two name servers for its delegation: ns10.srvif.com and ns9.srvif.com.

tutorialgratis.com.br shares its name server setup with other domains, including ctrlnet.com.br, servicelimp.com, hotlab.com.br and two others.

The name servers of tutorialgratis.com.br overlap at least partially with those of other domains — among them juntandorimas.com.br, jorgelar.com.br, ckrambiental.com.br and two more.

These name servers commonly appear alongside the name servers ns11.srvif.com and ns12.srvif.com.

Both ns10.srvif.com and ns9.srvif.com have a single IP address each — ns10.srvif.com resolves to 38.58.181.244 while ns9.srvif.com resolves to 38.58.181.243.

Mail Servers

tutorialgratis.com.br has a single mail server: tutorialgratis.com.br itself.

tutorialgratis.com.br directs to just one IP number, 38.58.181.243.