`ns73.openweb.com.br`

DNSSEC	⚠️ Not signed
A	50.30.36.23^{🇺🇸 AS3008350.30.32.0/20 GoDaddy STL}
		PTR	`plesk471.openwebhost.com.br`

`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=Z1lBn_NSdrsqb7ZoKvmKrbsS_isukRuU4s8Vm_zC7eQ`
	TXT	`google-site-verification=cc_d0lsSi4zuZgDfUlzaaYqG-S8w9RLPWV-xynCw-iI`
	TXT	`google-site-verification=9bdgl-Bxvor9rsTUY22oU8VtZVV_YP_L7EuNufFNSak`
	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: #58,666

NS for

lisandra.com.br

programa.com.br

Same first word

ns73.net

Similar names

ns37.net

73sn.com

n3s7.com

ns37.com

n37s.com

ns37.de

DNS History

2 records (1 active, 1 former)

○A199.189.86.1202020-02-28 → 2020-02-28 · 3 obs

● 2020-02-28 05:22:44
○ 2026-02-27 23:33:02
○ 2026-04-23 22:44:06

●A50.30.36.232026-02-27 → 2026-04-23 · 3 obs

○ 2020-02-28 05:22:44
● 2026-02-27 23:33:02
● 2026-04-23 22:44:06

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:148.72.177.29

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: 352ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`50.30.36.23`

📌 Glue Records Collected

Total: 2

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

Analysis

Name Server Role

ns73.openweb.com.br serves as a name server for lisandra.com.br and programa.com.br.

ns72.openweb.com.br, ns1.lisandra.com.br and ns2.lisandra.com.br are commonly used as name servers along with ns73.openweb.com.br.

IP Addresses

ns73.openweb.com.br resolves to one IP number: 50.30.36.23.

other host names including ns93.openweb.com.br, static-ip-50-30-36-23.inaddr.ip-pool.com, ns10.openweb.com.br, plesk471.openwebhost.com.br and ns33.openweb.com.br share IP numbers with ns73.openweb.com.br.

ns73.openweb.com.br - robtex.com