rntech.dk DNS records

Queried just now

A IPv4 address

1d

rntech.dk has no A records.

AAAA IPv6 address

1d

rntech.dk has no AAAA records.

CNAME Canonical name

Apex domains cannot have CNAME records.

TXT Human readable text

1h

SPF

Sender policy

v=spf1 include:_spf.rntech.dk include:spf.protection.outlook.com -all

MX Mail server

1h

rntech-dk.mail.protection.outlook.com 0 Primary

Microsoft 365

NS Authoritative DNS server

1d

SOA Start of authority

1d

Zone apex

Start of authority

Email

[email protected]

Serial

2026030505

Refresh

1h

Retry

15m

Expire

7d

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