`internetsul.com.br`

DNSSEC	⚠️ Not signed
A	2a02:4780:14:6601::1^{🇧🇷 IIHOS0012a02:4780:14::/48 HOSTINGER BR}
		PTR	`srv572617.hstgr.cloud`
A	167.88.33.212^{🇨🇦 IIHOS001167.88.32.0/22 HOSTINGER BR}
NS	`ns1.redesul.com.br` ⭐
		A	186.195.16.1^{🇧🇷 UNSPECIFIED186.195.16.0/23 BRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDA}
			PTR	`ns1.redesul.com.br`
NS	`ns2.redesul.com.br` ⚠️ Not in parent delegation
		A	186.195.16.2^{🇧🇷 UNSPECIFIED186.195.16.0/23 BRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDA}
			PTR	`ns2.redesul.com.br`
NS	`ns3.redesul.com.br`
		A	2804:850:0:ee::e3^{AS229272000::/3}
		A	186.195.16.3^{🇧🇷 UNSPECIFIED186.195.16.0/23 BRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDA}
			PTR	`ns3.redesul.com.br`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4023:c03::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dy-in-f27.1e100.net`
		A	2607:f8b0:4023:c06::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f26.1e100.net`
		A	2607:f8b0:4023:c06::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dz-in-f27.1e100.net`
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	74.125.137.26^{🇺🇸 Google74.125.137.0/24}
			PTR	`dy-in-f26.1e100.net`
		A	142.250.101.26^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f26.1e100.net`
		A	142.250.101.27^{🇺🇸 Google142.250.101.0/24}
			PTR	`dz-in-f27.1e100.net`
		A	142.250.141.26^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f26.1e100.net`
		A	142.250.141.27^{🇺🇸 Google142.250.141.0/24}
			PTR	`dd-in-f27.1e100.net`
TXT	`MS=913A1601CD4292A0DDC060EB2F95A928D5FB69EB`
TXT	`google-site-verification=cnEpqjpc8j31ws2HV5g9q_NSmiKaP8BoEMWXnLmyvPg`
TXT	`v=spf1 mx a ip4:191.253.193.179 ip4:177.36.46.24 ip4:191.253.193.131 ip4:191....`
SOA	`ns1.redesul.com.br`datacenter@redesul.com.br 2026-04-01 #0

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br 2026-09-30 #86

rank #543792 globally
rank #4044 in the tld
WOT: SAFE (69/100)

Subdomains

www.internetsul.com.br

Same first word

internetsul.org.br

internetsul.com.br

Similar names

sulinternet.com.br

trusentinel.com

sulinternet.net

DNS History

18 records (6 active, 12 former)

○NSa.ns.bitcom.com.br2009-01-10 → 2009-01-10 · 3 obs

● 2009-01-10 19:06:28
○ 2015-08-21 04:48:38
○ 2026-04-03 03:52:14

○NSb.ns.bitcom.com.br2009-01-10 → 2009-01-10 · 3 obs

● 2009-01-10 19:06:28
○ 2015-08-21 04:48:38
○ 2026-04-03 03:52:14

○NSc.ns.bitcom.com.br2009-01-10 → 2009-01-10 · 3 obs

● 2009-01-10 19:06:28
○ 2015-08-21 04:48:38
○ 2026-04-03 03:52:14

○NSd.ns.bitcom.com.br2009-01-10 → 2009-01-10 · 3 obs

● 2009-01-10 19:06:28
○ 2015-08-21 04:48:38
○ 2026-04-03 03:52:14

●NSns1.redesul.com.br2015-08-21 → 2026-04-03 · 3 obs

○ 2009-01-10 19:06:28
● 2015-08-21 04:48:38
● 2026-04-03 03:52:14

●NSns2.redesul.com.br2015-08-21 → 2026-04-03 · 3 obs

○ 2009-01-10 19:06:28
● 2015-08-21 04:48:38
● 2026-04-03 03:52:14

●NSns3.redesul.com.br2015-08-21 → 2026-04-03 · 3 obs

○ 2009-01-10 19:06:28
● 2015-08-21 04:48:38
● 2026-04-03 03:52:14

○MXleviathan.bitcom.com.br2009-01-10 → 2009-01-10 · 3 obs

● 2009-01-10 19:06:28
○ 2015-08-21 04:48:38
○ 2026-04-03 03:52:14

○MXmail.internetsul.com.br2015-08-21 → 2016-03-14 · 5 obs

○ 2009-01-10 19:06:28
● 2015-08-21 04:48:38
● 2016-03-14 11:18:30
○ 2016-04-21 00:03:28
○ 2026-04-03 03:52:14

○MXredesul-1.unodata.com.br2016-04-21 → 2016-05-16 · 5 obs

○ 2016-03-14 11:18:30
● 2016-04-21 00:03:28
● 2016-05-16 19:48:36
○ 2026-03-04 16:10:02
○ 2026-04-03 03:52:14

○MXredesul-2.unodata.com.br2016-04-21 → 2016-05-16 · 5 obs

○ 2016-03-14 11:18:30
● 2016-04-21 00:03:28
● 2016-05-16 19:48:36
○ 2026-03-04 16:10:02
○ 2026-04-03 03:52:14

○MXredesul-3.unodata.com.br2016-04-21 → 2016-05-16 · 5 obs

○ 2016-03-14 11:18:30
● 2016-04-21 00:03:28
● 2016-05-16 19:48:36
○ 2026-03-04 16:10:02
○ 2026-04-03 03:52:14

○MXredesul-4.unodata.com.br2016-04-21 → 2016-05-16 · 5 obs

○ 2016-03-14 11:18:30
● 2016-04-21 00:03:28
● 2016-05-16 19:48:36
○ 2026-03-04 16:10:02
○ 2026-04-03 03:52:14

●MXsmtp.google.com2026-03-04 → 2026-04-03 · 3 obs

○ 2016-05-16 19:48:36
● 2026-03-04 16:10:02
● 2026-04-03 03:52:14

●A167.88.33.2122026-03-04 → 2026-04-03 · 3 obs

○ 2016-05-16 19:48:36
● 2026-03-04 16:10:02
● 2026-04-03 03:52:14

○A186.195.16.342015-08-21 → 2015-12-08 · 5 obs

○ 2009-01-10 19:06:28
● 2015-08-21 04:48:38
● 2015-12-08 22:09:28
○ 2016-03-14 11:18:30
○ 2026-04-03 03:52:14

●A2a02:4780:14:6601::12026-03-04 → 2026-04-03 · 3 obs

○ 2016-05-16 19:48:36
● 2026-03-04 16:10:02
● 2026-04-03 03:52:14

○A74.208.123.502016-03-14 → 2016-05-16 · 5 obs

○ 2015-12-08 22:09:28
● 2016-03-14 11:18:30
● 2016-05-16 19:48:36
○ 2026-03-04 16:10:02
○ 2026-04-03 03:52:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
internetsul.com.br	ns3.redesul.com.br, ns1.redesul.com.br	2 records

✅ Authoritative Response

Server:186.195.16.1

NS records: ns3.redesul.com.br, ns1.redesul.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 556ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`167.88.33.212`
AAAA	1	`2a02:4780:14:6601::1`
NS	3	`ns1.redesul.com.br, ns2.redesul.com.br...`
MX	1	`smtp.google.com (pri: 1)`
TXT	3	`MS=913A1601CD4292A0DDC060EB2F95A928D5FB6, google-site-verification=cnEpqjpc8j31ws2...`
SOA	1	`ns1.redesul.com.br datacenter.redesul.co`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.redesul.com.br, ns1.redesul.com.br)

Analysis

Hierarchy

The parent of www.internetsul.com.br is internetsul.com.br.

IP Addresses

internetsul.com.br points to two IP numbers: 2a02:4780:14:6601::1 and 167.88.33.212.

Other host names, for instance internetsul.org.br and www.internetsul.com.br, share IP numbers with internetsul.com.br.

Name Servers

The domain internetsul.com.br is delegated to three name servers: ns1.redesul.com.br, ns2.redesul.com.br and ns3.redesul.com.br.

internetsul.com.br shares name servers with other domains at least partially, for instance novapetropolis.rs.gov.br, 25.195.186.in-addr.arpa, 47.130.177.in-addr.arpa, conexserra.com.br and redesulempresas.com.br.

These name servers are commonly used with ns1.conexserra.com.br, ns2.conexserra.com.br, ns1.nossoservidor.com.br and ns2.nossoservidor.com.br.

Host names with two IP numbers:

ns3.redesul.com.br points to: 2804:850:0:ee::e3 and 186.195.16.3.

Host names with one IP number:

ns1.redesul.com.br points to: 186.195.16.1.

ns2.redesul.com.br points to: 186.195.16.2.

Mail Servers

The mail server for internetsul.com.br is smtp.google.com.

internetsul.com.br shares the same mail server setup as other domains, including waverox.com, cruisecontrol.ai, kedan.it, complaintwiki.com and grief.it.

internetsul.com.br shares some mail servers with other domains, including discoverspotlight.com, skimrasoft.se, hydestaphouse.com, odysseyestatesales.com and ultravision.info.

Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c03::1b, 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c06::1b, 2607:f8b0:4023:c0b::1b, 74.125.137.26, 142.250.101.26, 142.250.101.27, 142.250.141.26 and 142.250.141.27.

internetsul.com.br - robtex.com