mxrelay.jisc.ac.uk DNS records

A IPv4 address
1h
mxrelay.jisc.ac.uk has no A records.
AAAA IPv6 address
1h
mxrelay.jisc.ac.uk has no AAAA records.
CNAME Canonical name
51m 43s
mxrelay.jisc.ac.uk has no CNAME records.
TXT Human readable text
14h
SPF
Sender policy
v=spf1 ip4:194.83.97.76 ip4:194.83.97.99 ip4:194.83.97.100 -all
MX Mail server
1h
mxrelay.jisc.ac.uk has no MX records.
NS Authoritative DNS server
1h
mxrelay.jisc.ac.uk has no NS records.
NS records for this zone are defined at jisc.ac.uk.
NS records for jisc.ac.uk
SOA Start of authority
1h
Zone apex
Start of authority
Email
[email protected]
Serial
2014073547
Refresh
12h
Retry
1h
Expire
41d 16h
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