spf1.ucsc.edu DNS records

A IPv4 address
15m
spf1.ucsc.edu has no A records.
AAAA IPv6 address
15m
spf1.ucsc.edu has no AAAA records.
CNAME Canonical name
14m 46s
spf1.ucsc.edu has no CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 ip4:128.114.0.0/17 ip4:128.114.128.0/18 ip4:128.114.192.0/19 ip4:128.114.224.0/20 ip4:128.114.240.0/21 ip4:128.114.248.0/22 ip4:128.114.252.0/23 ip4:128.114.254.0/24 ip4:66.151.7.40/29 ip4:66.151.7.128/26 ip4:66.151.7.192/28 ip4:66.151.7.224/30 ip4:66.151.7.236 ip4:66.151.14.129 ip4:74.217.12.128/27 ip4:64.74.237.221 ip4:64.74.237.229 ip4:64.74.237.232/31 ip4:216.147.208.128/27 include:spf2.ucsc.edu ~all
MX Mail server
15m
spf1.ucsc.edu has no MX records.
NS Authoritative DNS server
15m
spf1.ucsc.edu has no NS records.
NS records for this zone are defined at ucsc.edu.
trace spf1.ucsc.edu NS records for ucsc.edu
SOA Start of authority
15m
Zone apex
Start of authority
Email
[email protected]
Serial
44170008
Refresh
3h
Retry
15m
Expire
28d
Negative cache TTL
15m

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