CF1757233007062-tsm20250906182357

DNSWHOIS.INFO - netmaster.inf.br

Search for IP or hostnames:

netmaster.inf.br checked at 2025-09-07T08:16:47.042Z 485ms 88/88/88 100% R:13

netmaster.inf.br

MXmail.netmaster.inf.br
A2804:5090::f1 🇧🇷 AS263005
PTRmail.netmaster.inf.br
A186.251.223.9🇧🇷 AS263005
PTRmail-223.netmaster.inf.br
NSns1.netmaster.inf.br
A2804:5090::3 🇧🇷 AS263005
PTRns1.netmaster.inf.br
A186.251.216.3🇧🇷 AS263005
PTRisp.netmaster.inf.br
NSns2.netmaster.inf.br
A2804:5090::4 🇧🇷 AS263005
PTRns2.netmaster.inf.br
A186.251.216.4🇧🇷 AS263005
PTRisp.netmaster.inf.br
A2804:5090::3 🇧🇷 AS263005
PTRns1.netmaster.inf.br
A2804:5090::4 🇧🇷 AS263005
PTRns2.netmaster.inf.br
A186.251.216.3🇧🇷 AS263005
PTRisp.netmaster.inf.br
A186.251.216.4🇧🇷 AS263005
PTRisp.netmaster.inf.br

inf.br

NSa.dns.br
NSb.dns.br
NSc.dns.br
NSd.dns.br
NSe.dns.br
NSf.dns.br
rank #5577 globally
rank #31 in the tld
PASS

AI analysis

Host names mail-216.netmaster.inf.br, isp.netmaster.inf.br, mail-223.netmaster.inf.br, ns2.netmaster.inf.br, random-217-198-asn263005.netmaster.inf.br and several others have netmaster.inf.br as their parent.

netmaster.inf.br is associated with the following four IP addresses: 2804:5090::3, 2804:5090::4, 186.251.216.3, and 186.251.216.4.

IP numbers are shared between netmaster.inf.br and other host names such as isp.netmaster.inf.br, ns2.netmaster.inf.br, ns1.netmaster.inf.br, www.netmaster.inf.br, and megadeth.netmaster.inf.br.

Two name servers, ns1.netmaster.inf.br and ns2.netmaster.inf.br, are the delegation for netmaster.inf.br.

The name server setup of netmaster.inf.br is identical to that of other domains like 223.251.186.in-addr.arpa and 216.251.186.in-addr.arpa.

ns1.netmaster.inf.br and ns2.netmaster.inf.br each point to two IP numbers: 2804:5090::3, 186.251.216.3 and 2804:5090::4, 186.251.216.4 respectively.

The mail server, mail.netmaster.inf.br, manages netmaster.inf.br.

mail.netmaster.inf.br is configured to point to two IP addresses, namely 2804:5090::f1 and 186.251.223.9.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

vjuPtVp CF johedugfp 2025-09-07