ifsc.usp.br DNS records

A IPv4 address
1h
143.107.228.4
UNIVERSIDADE DE SAO PAULO
AS28571
Brazil
São Carlos, São Paulo
AAAA IPv6 address
5m
ifsc.usp.br has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 ip4:143.107.180.0/24 ip4:143.107.184.0/26 ip4:143.107.228.0/24 ip4:143.107.229.0/24 ip4:200.144.176.0/24 ip4:143.107.78.234/32 include:_spf.usp.br ~all
Google
Domain verification
google-site-verification=G_AGvUlEgyB84SpIbb2nUZJvVRVyXPL8NkWCAv2wjSE
MX Mail server
1h
aspmx.l.google.com 1 Primary
Google Workspace
alt2.aspmx.l.google.com 5
Google Workspace
alt1.aspmx.l.google.com 5
Google Workspace
alt3.aspmx.l.google.com 10
Google Workspace
alt4.aspmx.l.google.com 10
Google Workspace
NS Authoritative DNS server
1h
a.dns.usp.br
b.dns.usp.br
c.dns.usp.br
deneb.ifsc.usp.br
vega.ifsc.usp.br
SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2026030561
Refresh
2h
Retry
1h
Expire
14d
Negative cache TTL
5m

Other record types

A AAAA AFSDB APL AXFR CAA CDNSKEY CDS CERT CNAME CSYNC DHCID DLV DNAME DNSKEY DS EUI48 EUI64 HINFO HIP HTTPS IPSECKEY IXFR KEY KX LOC MX NAPTR NS NSEC3 NSEC3PARAM NSEC NXT OPENPGPKEY OPT PTR RP RRSIG SIG SMIMEA SOA SPF SSHFP SVCB SRV TA TKEY TLSA TSIG TXT URI ZONEMD