`noc2.openweb.com.br`

	DNSSEC	⚠️ Not signed
	A	173.0.146.155^{🇺🇸 SERVERS173.0.146.0/24 .COM DFW1}

`openweb.com.br`

	DNSSEC	⚠️ Not signed
	A	148.72.177.29^{🇺🇸 AS30083148.72.177.0/24}
	NS	`ns90.openweb.com.br` ⭐ ⚠️ Not in parent delegation
	NS	`dns1.openweb.com.br` ⚠️ Not in parent delegation
	NS	`dns2.openweb.com.br` ⚠️ Not in parent delegation
	NS	`dns3.openweb.com.br` ⚠️ Not in zone NS records
	NS	`n1.openweb.com.br` ⚠️ Not in parent delegation
	NS	`n2.openweb.com.br` ⚠️ Not in parent delegation
	NS	`ns.openweb.com.br` ⚠️ Not in zone NS records
	NS	`ns1.openweb.com.br` ⚠️ Not in parent delegation
	NS	`ns2.openweb.com.br` ⚠️ Not in parent delegation
	MX	`mail.openweb.com.br` ⭐
	TXT	`google-site-verification=9bdgl-Bxvor9rsTUY22oU8VtZVV_YP_L7EuNufFNSak`
	TXT	`google-site-verification=Z1lBn_NSdrsqb7ZoKvmKrbsS_isukRuU4s8Vm_zC7eQ`
	TXT	`google-site-verification=cc_d0lsSi4zuZgDfUlzaaYqG-S8w9RLPWV-xynCw-iI`
	TXT	`v=spf1 include:spf.46.openweb.com.br include:spf.facilitta.com.br ~all`
	SOA	`ns2.openweb.com.br`info@openweb.com.br 2026-02-27 #2

📈 Tranco rank: #61,740

NS for

opendns.com.br

Same first word

noc2.com

Similar names

onc2.com

co2n.com

2con.com

cno2.org

on2c.com

2con.at

con2.fi

2con.ru

2con.net

con2.es

2nco.com

cno2.be

co2n.be

con2.de

nco2.com

2noc.net

con2.com

con2.net

cno2.com

con2.dk

c2on.net

ocn2.sakura.ne.jp

n2oc.com

n2co.com

2ocn.com

no2c.com

co2n.gent

2con.org

c2on.com

DNS History

2 records (1 active, 1 former)

●A173.0.146.1552021-07-09 → 2026-04-27 · 3 obs

○ 2017-09-12 07:31:06
● 2021-07-09 00:48:48
● 2026-04-27 11:15:42

○A69.41.162.782013-03-17 → 2017-09-12 · 4 obs

● 2013-03-17 17:19:50
● 2017-09-12 07:31:06
○ 2021-07-09 00:48:48
○ 2026-04-27 11:15:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	a.dns.br, b.dns.br, c.dns.br, d.dns.br...	-
openweb.com.br	dns3.openweb.com.br, ns90.openweb.com.br	2 records

✅ Authoritative Response

Server:173.0.146.81

NS records: dns3.openweb.com.br, ns90.openweb.com.br

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 479ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.0.146.155`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (dns3.openweb.com.br, ns90.openweb.com.br)

Analysis

Name Server Role

For opendns.com.br, noc2.openweb.com.br is used as a name server.

noc.openweb.com.br commonly serves as a name server together with noc2.openweb.com.br.

IP Addresses

noc2.openweb.com.br points to a single IP address: 173.0.146.155.

noc2.openweb.com.br - robtex.com