mail21-0.srv2.de DNS records

A IPv4 address
1h
91.241.72.0
Orange Business Digital Germany
AS48173
Germany
Berlin, State of Berlin
AAAA IPv6 address
42m 40s
mail21-0.srv2.de has no AAAA records.
CNAME Canonical name
42m 40s
mail21-0.srv2.de has no CNAME records.
TXT Human readable text
1h
SPF
Sender policy
v=spf1 a -all
CSA-certified-host=1F218E2A-C148-11EC-BAF2-B94839CAF5E1
MX Mail server
42m 40s
mail21-0.srv2.de has no MX records.
NS Authoritative DNS server
42m 40s
mail21-0.srv2.de has no NS records.
NS records for this zone are defined at srv2.de.
trace mail21-0.srv2.de NS records for srv2.de
SOA Start of authority
42m 40s
Zone apex
Start of authority
Email
[email protected]
Serial
1489563392
Refresh
4h 33m 4s
Retry
34m 8s
Expire
12d 3h 16m 16s
Negative cache TTL
42m 40s

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