A IPv4 address
6h
UNIVERSIDADE DE SAO PAULO
AS28571
Brazil
Ribeirão Preto, São Paulo
AAAA IPv6 address
6h
UNIVERSIDADE DE SAO PAULO
AS28571
Brazil
São Paulo, São Paulo
CNAME Canonical name
1m 34s
b.dns.usp.br has no CNAME records.
TXT Human readable text
5m
b.dns.usp.br has no TXT records.
MX Mail server
5m
b.dns.usp.br has no MX records.
NS Authoritative DNS server
5m
b.dns.usp.br has no NS records.
NS records for this zone are defined at dns.usp.br.
SOA Start of authority
5m
Zone apex
Start of authority
Email
Serial
2018053494
Refresh
3h
Retry
1h
Expire
14d
Negative cache TTL
5m

About these results

This page shows the DNS records for b.dns.usp.br. By default it shows records of types A, AAAA, CNAME, TXT, NS, MX and SOA.

Find other DNS records for b.dns.usp.br:

The results on this page are freshly fetched just for you when you loaded this page. Wirewiki queried the autoritative DNS servers of b.dns.usp.br. That means that these results are guaranteed to be accurate, because there are no caches in between that could potentially cause staleness.

To find the DNS records of a subdomain of b.dns.usp.br, or any nother domain name, go back to DNS lookup and enter the domain name.