`mailserver.pirisa.com.br`

DNSSEC	⚠️ Not signed
A	186.193.161.23^{🇧🇷 Unifique186.193.160.0/20 AS28343-Prefix}
		PTR	`mx2.tca.com.br`

`pirisa.com.br`

	DNSSEC	⚠️ Not signed
	A	187.85.164.168^{🇧🇷 Unifique187.85.164.0/24}
	NS	`dns1.idc.redeunifique.com.br` ⭐
	NS	`dns2.idc.redeunifique.com.br`
	MX	`mailserver.pirisa.com.br` ⭐
	TXT	`v=spf1 ip4:187.85.164.168 ip4:186.193.160.84 +a +mx +ip4:186.193.160.184 +ip4...`
	SOA	`dns1.idc.redeunifique.com.br`idc@tio.redeunifique.com.br 2026-04-12 #1

MX for

pirisa.com.br

Same first word

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Similar names

DNS History

2 records (1 active, 1 former)

●A186.193.161.232026-03-27 → 2026-04-12 · 3 obs

○ 2016-01-26 22:26:08
● 2026-03-27 18:37:52
● 2026-04-12 05:56:20

○A186.193.161.252016-01-26 → 2016-01-26 · 3 obs

● 2016-01-26 22:26:08
○ 2026-03-27 18:37:52
○ 2026-04-12 05:56:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	c.dns.br, b.dns.br, a.dns.br, f.dns.br...	-
pirisa.com.br	dns1.idc.redeunifique.com.br, dns2.idc.redeunifique.com.br	-

✅ Authoritative Response

Server:187.85.164.55

NS records: dns1.idc.redeunifique.com.br, dns2.idc.redeunifique.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 843ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`186.193.161.23`

Analysis

Mail Server Role

mailserver.pirisa.com.br serves as the mail server for pirisa.com.br.

IP Addresses

mailserver.pirisa.com.br points to an IP address: 186.193.161.23.

Other host names, for instance corp.tca.com.br, share IP numbers with mailserver.pirisa.com.br.

mailserver.pirisa.com.br - robtex.com