`harmonizare.com.br`

DNSSEC	⚠️ Not signed
A	189.113.174.39^{🇧🇷 AS28216189.113.160.0/20 CLARO S.A. Customer}
		PTR	`rshost.com.br`
NS	`ns1.rshost.com.br` ⭐
		A	189.113.174.37^{🇧🇷 AS28216189.113.160.0/20 CLARO S.A. Customer}
			PTR	`ns1.rshost.com.br`
NS	`ns2.rshost.com.br`
		A	189.113.174.38^{🇧🇷 AS28216189.113.160.0/20 CLARO S.A. Customer}
			PTR	`ns2.rshost.com.br`
MX	`harmonizare.com.br` ⭐
		A	189.113.174.39^{🇧🇷 AS28216189.113.160.0/20 CLARO S.A. Customer}
			PTR	`rshost.com.br`
TXT	`v=spf1 a mx ip4:189.113.174.36 ip4:177.38.229.100 ip4:177.38.229.101 ip4:177....`
SOA	`ns1.rshost.com.br`system@hradm.com 2023-10-26 #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 serial=2026094054

rank #560739 globally
rank #4185 in the tld
WOT: SAFE (69/100)

MX for

harmonizare.com.br

Same first word

harmonizare.com.br

harmonizare.com

DNS History

8 records (4 active, 4 former)

●NSns1.rshost.com.br2015-07-05 → 2026-04-04 · 5 obs

● 2015-07-05 12:18:40
● 2017-02-16 16:54:26
○ 2019-03-09 19:19:30
● 2021-04-22 17:11:38
● 2026-04-04 02:26:06

●NSns2.rshost.com.br2015-07-05 → 2026-04-04 · 5 obs

● 2015-07-05 12:18:40
● 2017-02-16 16:54:26
○ 2019-03-09 19:19:30
● 2021-04-22 17:11:38
● 2026-04-04 02:26:06

○NSns3.rshost.com.br2019-03-09 → 2019-03-09 · 4 obs

○ 2017-02-16 16:54:26
● 2019-03-09 19:19:30
○ 2021-04-22 17:11:38
○ 2026-04-04 02:26:06

○NSns4.rshost.com.br2019-03-09 → 2019-03-09 · 4 obs

○ 2017-02-16 16:54:26
● 2019-03-09 19:19:30
○ 2021-04-22 17:11:38
○ 2026-04-04 02:26:06

●MXharmonizare.com.br2015-07-05 → 2026-04-04 · 2 obs

● 2015-07-05 12:18:40
● 2026-04-04 02:26:06

●A189.113.174.392021-04-22 → 2026-04-04 · 3 obs

○ 2019-03-09 19:19:30
● 2021-04-22 17:11:38
● 2026-04-04 02:26:06

○A189.113.175.1192015-07-05 → 2017-02-16 · 4 obs

● 2015-07-05 12:18:40
● 2017-02-16 16:54:26
○ 2019-03-09 19:19:30
○ 2026-04-04 02:26:06

○A45.164.94.142019-03-09 → 2019-03-09 · 4 obs

○ 2017-02-16 16:54:26
● 2019-03-09 19:19:30
○ 2021-04-22 17:11:38
○ 2026-04-04 02:26:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
harmonizare.com.br	ns1.rshost.com.br, ns2.rshost.com.br	2 records

✅ Authoritative Response

Server:189.113.174.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1723ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`189.113.174.39`
NS	2	`ns2.rshost.com.br, ns1.rshost.com.br`
MX	1	`harmonizare.com.br (pri: 0)`
TXT	1	`v=spf1 a mx ip4:189.113.174.36 ip4:177.3`
SOA	1	`ns1.rshost.com.br system.hradm.com`

📌 Glue Records Collected

Total: 2

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

Analysis

Mail Server Role

harmonizare.com.br serves as the mail server for harmonizare.com.br.

IP Addresses

harmonizare.com.br resolves to one IP number: 189.113.174.39.

Other host names, for instance epctec.com.br, 10.rshost.com.br, incinex.com.br, mail.arsivenco.com.br and semprealertavida.com.br share IP numbers with harmonizare.com.br.

Name Servers

harmonizare.com.br's delegation uses two name servers: ns1.rshost.com.br and ns2.rshost.com.br.

harmonizare.com.br uses the same name server setup as other domains, such as rainbowautorizada.com.br, arbordados.com.br, racer.com.br, gessar.com.br and arsivenco.com.br.

harmonizare.com.br at least partially shares name servers with other domains, for instance pontocertopecas.com.br, sportsgym.com.br, totalseguros.net and angulomoveis.com.br.

These name servers are often used with ns3.rshost.com.br and ns4.rshost.com.br.

Host names with a single IP address: ns1.rshost.com.br points to 189.113.174.37; ns2.rshost.com.br points to 189.113.174.38.

Mail Servers

harmonizare.com.br is handled by a single mail server, harmonizare.com.br.

Host name harmonizare.com.br resolves to a single IP: 189.113.174.39.

harmonizare.com.br - robtex.com