math.byu.edu DNS records

A IPv4 address
1d
128.187.16.184
Brigham Young University
AS6510
United States of America
Salt Lake City, Utah
AAAA IPv6 address
1h
math.byu.edu has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 ip4:128.187.21.16/29 ip4:128.187.104.0/23 ip4:128.187.40.0/24 include:_spf.google.com ~all
MX Mail server
2h
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
1d
edns1.byu.edu
edns2.byu.edu
edns3.byu.edu
SOA Start of authority
2h
Zone apex
Start of authority
Email
[email protected]
Serial
784585927
Refresh
6h
Retry
1h
Expire
7d
Negative cache TTL
1h

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