openbusiness.com DNS records

A IPv4 address
4h
94.103.96.110
Openbusiness
AS49457
Switzerland
Lausanne, Vaud
AAAA IPv6 address
4h
openbusiness.com has no AAAA records.
CNAME Canonical name
Apex domains cannot have CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 a mx a:mail.swisslink.ch ip4:94.103.96.90 include:_spf.openbusiness.com include:_spf.mailrelay.rrpproxy.net -all
Microsoft
Domain verification
MS=21A580E5FC5606887BA4B861C378940FC4F914E8
A3%-5C@-2de$
MX Mail server
4h
mail.swisslink.ch 5 Primary
NS Authoritative DNS server
4h
ns1.swisscenter.com
ns2.swisscenter.com
ns3.swisscenter.com
ns4.swisscenter.com
SOA Start of authority
4h
Zone apex
Start of authority
Email
[email protected]
Serial
2025121902
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