hringdu.is DNS records

A IPv4 address
1m
46.22.100.158
Hringdu ehf
AS51896
Iceland
Reykjavík, Capital Region
AAAA IPv6 address
5m
hringdu.is has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
4h
SPF
Sender policy
v=spf1 mx a ip4:46.22.100.2 include:_spf.google.com include:mail.zendesk.com include:spf.mandrillapp.com include:servers.mcsv.net a:alertsys.hringdu.is ~all
Duo
Domain verification
duo_sso_verification=FPL9OwGPE1xA8fB0hlbZ7UlNhuvUbDolTWDXUQRFLE1F4WhX6J3FDSxwOjJk2q6p
Microsoft
Domain verification
MS=7FFE17C6965B5B2AAA3F0DC23EBFD43FCC68D2F5
MX Mail server
4h
aspmx.l.google.com 10 Primary
Google Workspace
alt1.aspmx.l.google.com 20
Google Workspace
alt2.aspmx.l.google.com 30
Google Workspace
aspmx3.googlemail.com 40
Google Workspace
aspmx4.googlemail.com 50
Google Workspace
NS Authoritative DNS server
1d
ns1.hringdu.is
ns2.hringdu.is
SOA Start of authority
5m
Zone apex
Start of authority
Email
[email protected]
Serial
1771509230
Refresh
1d
Retry
2h
Expire
41d 16h
Negative cache TTL
1d

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