rs1.cesnet.cz DNS records

A IPv4 address
1h
78.128.246.72
CESNET z.s.p.o.
AS2852
Czechia
Ostrava, Moravskoslezský
AAAA IPv6 address
1h
2001:718:ff05:108::72
CESNET z.s.p.o.
AS2852
Czechia
Sedlec, Central Bohemia
CNAME Canonical name
9m 53s
rs1.cesnet.cz has no CNAME records.
TXT Human readable text
15m
rs1.cesnet.cz has no TXT records.
MX Mail server
1h
rs.cesnet.cz 10 Primary
NS Authoritative DNS server
15m
rs1.cesnet.cz has no NS records.
NS records for this zone are defined at cesnet.cz.
trace rs1.cesnet.cz NS records for cesnet.cz
SOA Start of authority
15m
Zone apex
Start of authority
Email
[email protected]
Serial
2020014673
Refresh
8h
Retry
2h
Expire
21d
Negative cache TTL
15m

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