`comercio.interone.com.br`

DNSSEC	⚠️ Not signed
A	186.227.144.3^{🇧🇷 UNSPECIFIED186.227.144.0/24 INTERONE TELECOM}
		PTR	`comercio.interone.com.br`

`interone.com.br`

	DNSSEC	⚠️ Not signed
	A	186.227.144.2^{🇧🇷 UNSPECIFIED186.227.144.0/24 INTERONE TELECOM}
	NS	`interone.com.br` ⭐
	NS	`comercio.interone.com.br` ⚠️ Not in zone NS records
	MX	`mailserver.interone.com.br` ⭐
	TXT	`v=spf1 ip4:186.227.144.19 ip4:186.227.144.2 a mx ptr a:mailserver.interone.co...`
	SOA	`interone.com.br`server@interone.com.br 2025-07-31 #1

📈 Tranco rank: #531,637

PTR for

3.144.227.186.in-addr.arpa

NS for

interone.com.br

cfnet.com.br

dimaqsul.com.br

cleimar.com.br

Previously MX for

Same first word

Similar names

comicore.com

microeco.com

ciceroom.it

ecomicro.com

microeco.it

erocomic.net

riecocom.de

erocomic.com

cocomeri.com

microeco.net

ecomicro.fr

comerico.com

ecomicro.org

microceo.com

comerico.net

occimore.com

cocomeri.it

comerico.cl

ecomicro.it

DNS History

1 record (1 active, 0 former)

●A186.227.144.32015-01-12 → 2026-03-29 · 5 obs

● 2015-01-12 06:14:20
● 2026-03-17 20:58:38
○ 2026-03-17 22:53:08
● 2026-03-18 17:06:10
● 2026-03-29 06:05:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	e.dns.br, b.dns.br, c.dns.br, a.dns.br...	-
interone.com.br	interone.com.br, comercio.interone.com.br	2 records

✅ Authoritative Response

Server:186.227.144.3

NS records: interone.com.br, comercio.interone.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 1067ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`186.227.144.3`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (comercio.interone.com.br, interone.com.br)

Analysis

Name Server Role

comercio.interone.com.br serves as a name server for interone.com.br, cfnet.com.br, dimaqsul.com.br and cleimar.com.br.

Together with comercio.interone.com.br, secdns.interone.com.br, interone.com.br and cfnet.com.br are commonly used as name servers.

IP Addresses

comercio.interone.com.br points to a single IP: 186.227.144.3.

Other host names, for instance antispam.interone.com.br, ns.cfnet.com.br, cfnet.com.br, dimaqsul.com.br and ns1.interone.com.br share IP numbers with comercio.interone.com.br.

comercio.interone.com.br - robtex.com